Loose Nano Crystal Amethyst Color #1370 Round Faceted cut 4mm gemstones IMG_5340

Published Date：2022-03-04

Loose nano crystal Amethyst Color #1370 Round Faceted cut 4mm gemstones wholesale from china supplier and manufacturer. Pictures What is Nano Gemstones ? A: Nano Crystal gemstone - is the glass-ceramic material with nano sized (10...