Heat-Treated Corundum "C-Ox," Another Trade Name for Cubic Zirconia A Colored-Diamond Comet Dendritic Inclusions in Diamond Jade Simulant Maw-Sit-Sit A New Synthetic Opal from Inamori Cultured ¾ Blister Pearls Eroded Pearl Reddish Brown Quartz Synthetic Ruby Heat Treated Yellow Sapphires A Rare Cat's-Eye Zircon To view the full section, download the PDF above.
Heat-Treated Corundum "C-Ox," Another Trade Name for Cubic Zirconia A Colored-Diamond Comet Dendritic Inclusions in Diamond Jade Simulant Maw-Sit-Sit A New Synthetic Opal from Inamori Cultured ¾ Blister Pearls Eroded Pearl Reddish Brown Quartz Synthetic Ruby Heat Treated Yellow Sapphires A Rare Cat's-Eye Zircon To view the full section, download the PDF above.
