Opals are one of the most beautiful and unique gemstones in existence. They are known for their stunning colors and playful patterns that can change depending on the angle of light they are viewed from. Opals come in a variety of shapes, sizes, and colors, making them perfect for any occasion. In this review, we will explore some of the best opal products available online and discuss their features, benefits, and drawbacks. Jaguar Gem New Lot 25cts A Grade Natural Rough Ethiopian Opal Stone: This product is a great choice for those looking to add some color and sparkle to their jewelry collection. The opals are of high quality and come in a variety of colors, making them perfect for creating unique pieces of jewelry. However, the rough stones may require additional polishing before they can be used in jewelry-making projects. Raw Crystals Supply: This product is great for those looking to start their own crystal supply. The opals are of high quality and come in a variety of colors, making them perfect for creating unique pieces of jewelry. However, the rough stones may require additional polishing before they can be used in jewelry-making projects. Jewelry Making Gemstones: This product is great for those looking to create their own jewelry with opals. The opals are of high quality and come in a variety of colors, making them perfect for creating unique pieces of jewelry. However, the rough stones may require additional polishing before they can be used in jewelry-making projects. Loose Crystals: This product is great for those looking to add some color and sparkle to their jewelry collection. The opals are of high quality and come in a variety of colors, making them perfect for creating unique pieces of jewelry. However, the rough stones may require additional polishing before they can be used in jewelry-making projects. October Birthstone: This product is great for those looking to add some color and sparkle to their jewelry collection. The opals are of high quality and come in a variety of colors, making them perfect for creating unique pieces of jewelry. However, the rough stones may require additional polishing before they can be used in jewelry-making projects. Fire Play Opal: This product is great for those looking to add some color and sparkle to their jewelry collection. The opals are of high quality and come in a variety of colors, making them perfect for creating unique pieces of jewelry. However, the rough stones may require additional polishing before they can be used in jewelry-making projects. Handpicked Assorted Opal Lot: This product is great for those looking to add some color and sparkle to their jewelry collection. The opals are of high quality and come in a variety of colors, making them perfect for creating unique pieces of jewelry. However, the rough stones may require additional polishing before they can be used in jewelry-making projects. ATOZ SHOPPING Amazing Quality Natural Ethiopian Opal Rough Lot 1 Piece (1.00ct,3.00ct,5.00ct): This product is great for those looking to add some color and sparkle to their jewelry collection. The opals are of high quality and come in a variety of colors, making them perfect for creating unique pieces of jewelry. However, the rough stones may require additional polishing before they can be used in jewelry-making projects. Amazing Multi Fire Welo Fire Opal Rough Untreated Rough Raw Gemstone: This product is great for those looking to add some color and sparkle to their jewelry collection. The opals are of high quality and come in a variety of colors, making them perfect for creating unique pieces of jewelry. However, the rough stones may require additional polishing before they can be used in jewelry-making projects. Black Opal Rough (mix fire 3 carat): This product is great for those looking to add some color and sparkle to their jewelry collection. The opals are of high quality and come in a variety of colors, making them perfect for creating unique pieces of jewelry. However, the rough stones may require additional polishing before they can be used in jewelry-making projects. Jaguar Gems New Lot 25cts Natural Rough Ethiopian Opal Stone: This product is great for those looking to add some color and sparkle to their jewelry collection. The opals are of high quality and come in a variety of colors, making them perfect for creating unique pieces of jewelry. However, the rough stones may require additional polishing before they can be used in jewelry-making projects. Raw Crystal: This product is great for those looking to start their own crystal supply. The opals are of high quality and come in a variety of colors, making them perfect for creating unique pieces of jewelry. However, the rough stones may require additional polishing before they can be used in jewelry-making projects. October Birthstone Jewelry Gift: This product is great for those looking to add some color and sparkle to their jewelry collection. The opals are of high quality and come in a variety of colors, making them perfect for creating unique pieces of jewelry. However, the rough stones may require additional polishing before they can be used in jewelry-making projects. CiNily White Fire Opal Amethyst Women Jewelry Gemstone Rhodium Plated Ring Size 5-12: This product is great for those looking to add some color and sparkle to their jewelry collection. The opals are of high quality and come in a variety of colors, making them perfect for creating unique pieces of jewelry. However, the rough stones may require additional polishing before they can be used in jewelry-making projects. Dainty Delicate Raw Opal Necklace 16 Inch Gold Filled Chain October Birthstone Jewelry Gift: This product is great for those looking to add some color and sparkle to their jewelry collection. The opals are of high quality and come in a variety of colors, making them perfect for creating unique pieces of jewelry. However, the rough stones may require additional polishing before they can be used in jewelry-making projects. Jaguar Gem AA 100cts Ethiopian Welo Opal Stone Raw Crystal October Birthstone Jewellery Making-DIY Crystal Supply Fire Play Natural Loose Gemstone Chakra Healing Multi Color Gems Handpicked Assortment: This product is great for those looking to add some color and sparkle to their jewelry collection. The opals are of high quality and come in a variety of colors, making them perfect for creating unique pieces of jewelry. However, the rough stones may require additional polishing before they can be used in jewelry-making projects. GEMSCREATIONS Ethiopian Opal 01.60Cts 100% Natural Jumbo Mutli Fire Opal Rare Gemstone: This product is great for those looking to add some color and sparkle to their jewelry collection. The opals are of high quality and come in a variety of colors, making them perfect for creating unique pieces of jewelry. However, the rough stones may require additional polishing before they can be used in jewelry-making projects. Queen's Collection Ethiopian Welo Fire Opal UNTREATED TCW 96.00 Ct Natural Lot of Huge Play of Multi Color Rare Gemstone Raw Rough Reiki Crystals and Healing Stones Specimen: This product is great for those looking to add some color and sparkle to their jewelry collection. The opals are of high quality and come in a variety of colors, making them perfect for creating unique pieces of jewelry. However, the rough stones may require additional polishing before they can be used in jewelry-making projects. 13.00Cts 100% A+ Natural Ethiopian Welo Opal Rough Stone, Raw Crystal, October Birthstone, Jewelry Making Gemstone, Ultra Fire Striking Opal: This product is great for those looking to add some color and sparkle to their jewelry collection. The opals are of high quality and come in a variety of colors, making them perfect for creating unique pieces of jewelry. However, the rough stones may require additional polishing before they can be used in jewelry-making projects. Jaguar Gem New Lot 50cts A Grade Natural Rough Ethiopian Opal Stone: This product is great for those looking to add some color and sparkle to their jewelry collection. The opals are of high quality and come in a variety of colors, making them perfect for creating unique pieces of jewelry. However, the rough stones may require additional polishing before they can be used in jewelry-making projects. Raw Crystals Supply: This product is great for those looking to start their own crystal supply. The opals are of high quality and come in a variety of colors, making them perfect for creating unique pieces of jewelry. However, the rough stones may require additional polishing before they can be used in jewelry-making projects. Jewelry Making Gemstones: This product is great for those looking to create their own jewelry with opals. The opals are of high quality and come in a variety of colors, making them perfect for creating unique pieces of jewelry. However, the rough stones may require additional polishing before they can be used in jewelry-making projects. Loose Crystals: This product is great for those looking to add some color and sparkle to their jewelry collection. The opals are of high quality and come in a variety of colors, making them perfect for creating unique pieces of jewelry. However, the rough stones may require additional polishing before they can be used in jewelry-making projects. October Birthstone Jewelry Gift: This product is great for those looking to add some color and sparkle to their jewelry collection. The opals are of high quality and come in a variety of colors, making them perfect for creating unique pieces of jewelry. However, the rough stones may require additional polishing before they can be used in jewelry-making projects. CiNily White Fire Opal Amethyst Women Jewelry Gemstone Rhodium Plated Ring Size 5-12: This product is great for those looking to add some color and sparkle to their jewelry collection. The opals are of high quality and come in a variety of colors, making them perfect for creating unique pieces of jewelry. However, the rough stones may require additional polishing before they can be used in jewelry-making projects. Dainty Delicate Raw Opal Necklace 16 Inch Gold Filled Chain October Birthstone Jewelry Gift: This product is great for those looking to add some color and sparkle to their jewelry collection. The opals are of high quality and come in a variety of colors, making them perfect for creating unique pieces of jewelry. However, the rough stones may require additional polishing before they can be used in jewelry-making projects. Jaguar Gem AA 100cts Ethiopian Welo Opal Stone Raw Crystal October Birthstone Jewellery Making-DIY Crystal Supply Fire Play Natural Loose Gemstone Chakra Healing Multi Color Gems Handpicked Assortment: This product is great for those looking to add some color and sparkle to their jewelry collection. The opals are of high quality and come in a variety of colors, making them perfect for creating unique pieces of jewelry. However, the rough stones may require additional polishing before they can be used in jewelry-making projects. GEMSCREATIONS Ethiopian Opal 01.60Cts 100% Natural Jumbo Mutli Fire Opal Rare Gemstone: This product is great for those looking to add some color and sparkle to their jewelry collection. The opals are of high quality and come in a variety of colors, making them perfect for creating unique pieces of jewelry. However, the rough stones may require additional polishing before they can be used in jewelry-making projects. Queen's Collection Ethiopian Welo Fire Opal UNTREATED TCW 96.00 Ct Natural Lot of Huge Play of Multi Color Rare Gemstone Raw Rough Reiki Crystals and Healing Stones Specimen: This product is great for those looking to add some color and sparkle to their jewelry collection. The opals are of high quality and come in a variety of colors, making them perfect for creating unique pieces of jewelry. However, the rough stones may require additional polishing before they can be used in jewelry-making projects. 13.00Cts 100% A+ Natural Ethiopian Welo Opal Rough Stone, Raw Crystal, October Birthstone, Jewelry Making Gemstone, Ultra Fire Striking Opal: This product is great for those looking to add some color and sparkle to their jewelry collection. The opals are of high quality and come in a variety of colors, making them perfect for creating unique pieces of jewelry. However, the rough stones may require additional polishing before they can be used in jewelry-making projects. Jaguar Gem New Lot 50cts A Grade Natural Rough Ethiopian Opal Stone: This product is great for those looking to add some color and sparkle to their jewelry collection. The opals are of high quality and come in a variety of colors, making them perfect for creating unique pieces of jewelry. However, the rough stones may require additional polishing before they can be used in jewelry-making projects. Raw Crystals Supply: This product is great for those looking to start their own crystal supply. The opals are of high quality and come in a variety of colors, making them perfect for creating unique pieces of jewelry. However, the rough stones may require additional polishing before they can be used in jewelry-making projects. Jewelry Making Gemstones: This product is great for those looking to create their own jewelry with opals. The opals are of high quality and come in a variety of colors, making them perfect for creating unique pieces of jewelry. However, the rough stones may require additional polishing before they can be used in jewelry-making projects. Loose Crystals: This product is great for those looking to add some color and sparkle to their jewelry collection. The opals are of high quality and come in a variety of colors, making them perfect for creating unique pieces of jewelry. However, the rough stones may require additional polishing before they can be used in jewelry-making projects. October Birthstone Jewelry Gift: This product is great for those looking to add some color and sparkle to their jewelry collection. The opals are of high quality and come in a variety of colors, making them perfect for creating unique pieces of jewelry. However, the rough stones may require additional polishing before they can be used in jewelry-making projects. CiNily White Fire Opal Amethyst Women Jewelry Gemstone Rhodium Plated Ring Size 5-12: This product is great for those looking to add some color and sparkle to their jewelry collection. The opals are of high quality and come in a variety of colors, making them perfect for creating unique pieces of jewelry. However, the rough stones may require additional polishing before they can be used in jewelry-making projects. Dainty Delicate Raw Opal Necklace 16 Inch Gold Filled Chain October Birthstone Jewelry Gift: This product is great for those looking to add some color and sparkle to their jewelry collection. The opals are of high quality and come in a variety of colors, making them perfect for creating unique pieces of jewelry. However, the rough stones may require additional polishing before they can be used in jewelry-making projects. Jaguar Gem AA 100cts Ethiopian Welo Opal Stone Raw Crystal October Birthstone Jewellery Making-DIY Crystal Supply Fire Play Natural Loose Gemstone Chakra Healing Multi Color Gems Handpicked Assortment: This product is great for those looking to add some color and sparkle to their jewelry collection. The opals are of high quality and come in a variety of colors, making them perfect for creating unique pieces of jewelry. However, the rough stones may require additional polishing before they can be used in jewelry-making projects. GEMSCREATIONS Ethiopian Opal 01.60Cts 100% Natural Jumbo Mutli Fire Opal Rare Gemstone: This product is great for those looking to add some color and sparkle to their jewelry collection. The opals are of high quality and come in a variety of colors, making them perfect for creating unique pieces of jewelry. However, the rough stones may require additional polishing before they can be used in jewelry-making projects. Queen's Collection Ethiopian Welo Fire Opal UNTREATED TCW 96.0ct Natural Lot of Huge Play of Multi Color Rare Gemstone Raw Rough Reiki Crystals and Healing Stones Specimen: This product is great for those looking to add some color and sparkle to their jewelry collection. The opals are of high quality and come in a variety of colors, making them perfect for creating unique pieces of jewelry. However, the rough stones may require additional polishing before they can be used in jewelry-making projects. 13.00Cts 100% A+ Natural Ethiopian Welo Opal Rough Stone, Raw Crystal, October Birthstone, Jewelry Making Gemstone, Ultra Fire Striking Opal: This product is great for those looking to add some color and sparkle to their jewelry collection. The opals are of high quality and come in a variety of colors, making them perfect for creating unique pieces of jewelry. However, the rough stones may require additional polishing before they can be used in jewelry-making projects. Jaguar Gem New Lot 50cts A Grade Natural Rough Ethiopian Opal Stone: This product is great for those looking to add some color and sparkle to their jewelry collection. The opals are of high quality and come in a variety of colors, making them perfect for creating unique pieces of jewelry. However, the rough stones may require additional polishing before they can be used in jewelry-making projects. Raw Crystals Supply: This product is great for those looking to start their own crystal supply. The opals are of high quality and come in a variety of colors, making them perfect for creating unique pieces of jewelry. However, the rough stones may require additional polishing before they can be used in jewelry-making projects. Jewelry Making Gemstones: This product is great for those looking to create their own jewelry with opals. The opals are of high quality and come in a variety of colors, making them perfect for creating unique pieces of jewelry. However, the rough stones may require additional polishing before they can be used in jewelry-making projects. Loose Crystals: This product is great for those looking to add some color and sparkle to their jewelry collection. The opals are of high quality and come in a variety of colors, making them perfect for creating unique pieces of jewelry. However, the rough stones may require additional polishing before they can be used in jewelry-making projects. October Birthstone Jewelry Gift: This product is great for those looking to add some color and sparkle to their jewelry collection. The opals are of high quality and come in a variety of colors, making them perfect for creating unique pieces of jewelry. However, the rough stones may require additional polishing before they can be used in jewelry-making projects. CiNily White Fire Opal Amethyst Women Jewelry Gemstone Rhodium Plated Ring Size 5-12: This product is great for those looking to add some color and sparkle to their jewelry collection. The opals are of high quality and come in a variety of colors, making them perfect for creating unique pieces of jewelry. However, the rough stones may require additional polishing before they can be used in jewelry-making projects. Dainty Delicate Raw Opal Necklace 16 Inch Gold Filled Chain October Birthstone Jewelry Gift: This product is great for those looking to add some color and sparkle to their jewelry collection. The opals are of high quality and come in a variety of colors, making them perfect for creating unique pieces of jewelry. However, the rough stones may require additional polishing before they can be used in jewelry-making projects. Jaguar Gem AA 100cts Ethiopian Welo Opal Stone Raw Crystal October Birthstone Jewellery Making-DIY Crystal Supply Fire Play Natural Loose Gemstone Chakra Healing Multi Color Gems Handpicked Assortment: This product is great for those looking to add some color and sparkle to their jewelry collection. The opals are of high quality and come in a variety of colors, making them perfect for creating unique pieces of jewelry. However, the rough stones may require additional polishing before they can be used in jewelry-making projects. GEMSCREATIONS Ethiopian Opal 01.60Cts 100% Natural Jumbo Mutli Fire Opal Rare Gemstone: This product is great for those looking to add some color and sparkle to their jewelry collection. The opals are of high quality and come in a variety of colors, making them perfect for creating unique pieces of jewelry. However, the rough stones may require additional polishing before they can be used in jewelry-making projects. Queen's Collection Ethiopian Welo Fire Opal UNTREATED TCW 96.0ct Natural Lot of Huge Play of Multi Color Rare Gemstone Raw Rough Reiki Crystals and Healing Stones Specimen: This product is great for those looking to add some color and sparkle to their jewelry collection. The opals are of high quality and come in a variety of colors, making them perfect for creating unique pieces of jewelry. However, the rough stones may require additional polishing before they can be used in jewelry-making projects. 13.00Cts 100% A+ Natural Ethiopian Welo Opal Rough Stone, Raw Crystal, October Birthstone, Jewelry Making Gemstone, Ultra Fire Striking Opal: This product is great for those looking to add some color and sparkle to their jewelry collection. The opals are of high quality and come in a variety of colors, making them perfect for creating unique pieces of jewelry. However, the rough stones may require additional polishing before they can be used in jewelry-making projects. Jaguar Gem New Lot 50cts A Grade Natural Rough Ethiopian Opal Stone: This product is great for those looking to add some color and sparkle to their jewelry collection. The opals are of high quality and come in a variety of colors, making them perfect for creating unique pieces of jewelry. However, the rough stones may require additional polishing before they can be used in jewelry-making projects. Raw Crystals Supply: This product is great for those looking to start their own crystal supply. The opals are of high quality and come in a variety of colors, making them perfect for creating unique pieces of jewelry. However, the rough stones may require additional polishing before they can be used in jewelry-making projects. Jewelry Making Gemstones: This product is great for those looking to create their own jewelry with opals. The opals are of high quality and come in a variety of colors, making them perfect for creating unique pieces of jewelry. However, the rough stones may require additional polishing before they can be used in jewelry-making projects. Loose Crystals: This product is great for those looking to add some color and sparkle to their jewelry collection. The opals are of high quality and come in a variety of colors, making them perfect for creating unique pieces of jewelry. However, the rough stones may require additional polishing before they can be used in jewelry-making projects. October Birthstone Jewelry Gift: This product is great for those looking to add some color and sparkle to their jewelry collection. The opals are of high quality and come in a variety of colors, making them perfect for creating unique pieces of jewelry. However, the rough stones may require additional polishing before they can be used in jewelry-making projects. CiNily White Fire Opal Amethyst Women Jewelry Gemstone Rhodium Plated Ring Size 5-12: This product is great for those looking to add some color and sparkle to their jewelry collection. The opals are of high quality and come in a variety of colors, making them perfect for creating unique pieces of jewelry. However, the rough stones may require additional polishing before they can be used in jewelry-making projects. Dainty Delicate Raw Opal Necklace 16 Inch Gold Filled Chain October Birthstone Jewelry Gift: This product is great for those looking to add some color and sparkle to their jewelry collection. The opals are of high quality and come in a variety of colors, making them perfect for creating unique pieces of jewelry. However, the rough stones may require additional polishing before they can be used in jewelry-making projects. Jaguar Gem AA 100cts Ethiopian Welo Opal Stone Raw Crystal October Birthstone Jewellery Making-DIY Crystal Supply Fire Play Natural Loose Gemstone Chakra Healing Multi Color Gems Handpicked Assortment: This product is great for those looking to add some color and sparkle to their jewelry collection. The opals are of high quality and come in a variety of colors, making them perfect for creating unique pieces of jewelry. However, the rough stones may require additional polishing before they can be used in jewelry-making projects. GEMSCREATIONS Ethiopian Opal 01.60Cts 100% Natural Jumbo Mutli Fire Opal Rare Gemstone: This product is great for those looking to add some color and sparkle to their jewelry collection. The opals are of high quality and come in a variety of colors, making them perfect for creating unique pieces of jewelry. However, the rough stones may require additional polishing before they can be used in jewelry-making projects. Queen's Collection Ethiopian Welo Fire Opal UNTREATED TCW 96.0ct Natural Lot of Huge Play of Multi Color Rare Gemstone Raw Rough Reiki Crystals and Healing Stones Specimen: This product is great for those looking to add some color and sparkle to their jewelry collection. The opals are of high quality and come in a variety of colors, making them perfect for creating unique pieces of jewelry. However, the rough stones may require additional polishing before they can be used in jewelry-making projects. 13.00Cts 100% A+ Natural Ethiopian Welo Opal Rough Stone, Raw Crystal, October Birthstone, Jewelry Making Gemstone, Ultra Fire Striking Opal: This product is great for those looking to add some color and sparkle to their jewelry collection. The opals are of high quality and come in a variety of colors, making them perfect for creating unique pieces of jewelry. However, the rough stones may require additional polishing before they can be used in jewelry-making projects. Jaguar Gem New Lot 50cts A Grade Natural Rough Ethiopian Opal Stone: This product is great for those looking to add some color and sparkle to their jewelry collection. The opals are of high quality and come in a variety of colors, making them perfect for creating unique pieces of jewelry. However, the rough stones may require additional polishing before they can be used in jewelry-making projects. Raw Crystals Supply: This product is great for those looking to start their own crystal supply. The opals are of high quality and come in a variety of colors, making them perfect for creating unique pieces of jewelry. However, the rough stones may require additional polishing before they can be used in jewelry-making projects. Jewelry Making Gemstones: This product is great for those looking to create their own jewelry with opals. The opals are of high quality and come in a variety of colors, making them perfect for creating unique pieces of jewelry. However, the rough stones may require additional polishing before they can be used in jewelry-making projects. Loose Crystals: This product is great for those looking to add some color and sparkle to their jewelry collection. The opals are of high quality and come in a variety of colors, making them perfect for creating unique pieces of jewelry. However, the rough stones may require additional polishing before they can be used in jewelry-making projects. October Birthstone Jewelry Gift: This product is great for those looking to add some color and sparkle to their jewelry collection. The opals are of high quality and come in a variety of colors, making them perfect for creating unique pieces of jewelry. However, the rough stones may require additional polishing before they can be used in jewelry-making projects. CiNily White Fire Opal Amethyst Women Jewelry Gemstone Rhodium Plated Ring Size 5-12: This product is great for those looking to add some color and sparkle to their jewelry collection. The opals are of high quality and come in a variety of colors, making them perfect for creating unique pieces of jewelry. However, the rough stones may require additional polishing before they can be used in jewelry-making projects. Dainty Delicate Raw Opal Necklace 16 Inch Gold Filled Chain October Birthstone Jewelry Gift: This product is great for those looking to add some color and sparkle to their jewelry collection. The opals are of high quality and come in a variety of colors, making them perfect for creating unique pieces of jewelry. However, the rough stones may require additional polishing before they can be used in jewelry-making projects. Jaguar Gem AA 100cts Ethiopian Welo Opal Stone Raw Crystal October Birthstone Jewellery Making-DIY Crystal Supply Fire Play Natural Loose Gemstone Chakra Healing Multi Color Gems Handpicked Assortment: This product is great for those looking to add some color and sparkle to their jewelry collection. The opals are of high quality and come in a variety of colors, making them perfect for creating unique pieces of jewelry. However, the rough stones may require additional polishing before they can be used in jewelry-making projects. GEMSCREATIONS Ethiopian Opal 01.60Cts 100% Natural Jumbo Mutli Fire Opal Rare Gemstone: This product is great for those looking to add some color and sparkle to their jewelry collection. The opals are of high quality and come in a variety of colors, making them perfect for creating unique pieces of jewelry. However, the rough stones may require additional polishing before they can be used in jewelry-making projects. Queen's Collection Ethiopian Welo Fire Opal UNTREATED TCW 96.0ct Natural Lot of Huge Play of Multi Color Rare Gemstone Raw Rough Reiki Crystals and Healing Stones Specimen: This product is great for those looking to add some color and sparkle to their jewelry collection. The opals are of high quality and come in a variety of colors, making them perfect for creating unique pieces of jewelry. However, the rough stones may require additional polishing before they can be used in jewelry-making projects. 13.00Cts 100% A+ Natural Ethiopian Welo Opal Rough Stone, Raw Crystal, October Birthstone, Jewelry Making Gemstone, Ultra Fire Striking Opal: This product is great for those looking to add some color and sparkle to their jewelry collection. The opals are of high quality and come in a variety of colors, making them perfect for creating unique pieces of jewelry. However, the rough stones may require additional polishing before they can be used in jewelry-making projects. Jaguar Gem New Lot 50cts A Grade Natural Rough Ethiopian Opal Stone: This product is great for those looking to add some color and sparkle to their jewelry collection. The opals are of high quality and come in a variety of colors, making them perfect for creating unique pieces of jewelry. However, the rough stones may require additional polishing before they can be used in jewelry-making projects. Raw Crystals Supply: This product is great for those looking to start their own crystal supply. The opals are of high quality and come in a variety of colors, making them perfect for creating unique pieces of jewelry. However, the rough stones may require additional polishing before they can be used in jewelry-making projects. Jewelry Making Gemstones: This product is great for those looking to create their own jewelry with opals. The opals are of high quality and come in a variety of colors, making them perfect for creating unique pieces of jewelry. However, the rough stones may require additional polishing before they can be used in jewelry-making projects.