Synthetic sapphire gemstone
-
Synthetic Colored Sapphire Rough Violet Purple High Quality Gem Crystals for Custom Jewelry
-
Sapphire Corundum for Gemstone Al2O3 crystal ruby royal blue
-
Synthetic Royal Blue Sapphire Gemstone raw material, Made of Al2O3, Precious Gem with Value and Beauty
-
Synthetic Cherry Blossom Pink Sapphire Gemstone, Internally Flawless, Brilliant and Sparkling, High Mohs Hardness, Perfect for Fine Jewelry
-
Synthetic Lavender Purple Sapphire Gemstone, single crystal Al2O3 material, Brilliant Sparkle, High Mohs Hardness, Perfect for Fine Jewelry
-
Lab-Created Sea Blue Raw Sapphire Gemstone, Mohs Hardness 9 Al₂O₃ Material for Jewelry Manufacturing
-
Peach pink sapphire material Corundum gemstone for ring or necklace
-
Purple color violet sapphire Al2O3 material for gemstone
-
Sapphire green for gemstone olive green artificial 99.999% Al2O3 synthetic
-
99.999% Al2O3 sapphire colorful red ruby material gemstone
-
Ruby material Artificial corundum for gem oringinal material Pink red
-
Pigeon blood ruby material doped Ti3+ Cr3+ for gem watch glass