15x15mm Black Onyx RoseCut Gemstones, 5 Pieces Double Side Cut Black Onyx

This listing is for 15x15mm Black Onyx RoseCut Gemstones, 5 Pieces Double Side Cut Black Onyx Square For Jewelry, Black Onyx Cushion Gems - NNP228 Gemstone: Black Onyx Size(mm): 15x15mm Color: Black Item Code: NNP228(Measurements and weight are close to approximations.)100% Genuine, Guaranteed Authentic GemstonesMy mission is to supply authentic and other wide range of high quality gemstones at unmatched prices.You can be completely assured of reliable quality at unmatched prices because you are buying directly from the manufacturer.All photographs are taken in Natural diffused daylight, without any enhancement of any sort. Colors do vary on different monitors; please keep this in mind when viewing the beads, gemstones or supplies. Also all pictures have been magnified to show details.YOU CAN CERTIFY THE DIAMONDS/GEMS BY USING THE BELOW LINK: https://gemsforjewelsonline.com/products/diamond-and-gem-certification