Product Introduction of Amber Brown Moissanite Amber moissanite is a lab-created gemstone with a warm golden-brown hue, resembling natural amber or .....
Green Sapphire Gemstone: Synthetic Raw Material for Durable Jewelry with Mohs Hardness of 9 Green Sapphire Gemstone Abstract Green sapphire is a rare ...
customized ruby sapphire polished rod ingot Ky growth method Highly frequency Ti+ doped (Titanium doped)sapphire single crstal used in laser/Ti Al2O3 ...
Product Overview Lemon yellow flame-fusion sapphire is a vibrant and elegant synthetic gemstone material produced using the Verneuil method. With its ...