No reserve price - 1 pcs Bi-colour Sapphire - 4.38 ct - International Gemological Institute (IGI) #bi-colour sapphire #corundum gemstones #fine gemstone jewelry #gemological certification #gemstone rarity #multi-color gemstone #natural sapphires
Welo-Opal – a spectacular natural specimen with intense neon green, blue, and a fiery play of color. 40.7- 8.15 g #ethiopian opal #multi-color gemstone #natural opal #neon colors #opal specimen #play-of-color #precious gemstone #welo opal
