50.70 Grams Swiss Blue Raw Topaz for Faceting Faceting Zircons have high refractive index

Zircons have high refractive index

Bring your emerald stone jewelry designs to life with a vivid green brilliance of this Panjshir emerald

This is a parcel of 5 Kilo Gram Lemon Quartz for faceting

This 10kg parcel is a fantastic wholesale opportunity for buyers who are looking to purchase aquamarine stones in bulk for resale or use in large-scale projects

They are in small sizes like 1mm to 6mm per piece

50.70 Grams Swiss Blue Raw Topaz for Faceting Faceting Zircons have high refractive index50. 70 grams Facet grade Swiss Blue Raw Topaz for cutting. Clarity of stones have eye clean to loupe clean. Stone: Swiss Blue Topaz Sizes : 50. 70 grams Average: 6. 5 grams per piece Clarity: Eye Clean to Loupe Clean Treatment: Heated Origin: Brazil Technical Analysis of Swiss Blue Raw Topaz Material Characteristics Species: Topaz (AlSiO(F,OH)) Hardness: 8 on Mohs scale Specific Gravity: 3. 49 3. 57 Crystal System: Orthorhombic Refractive Index: 1.