Deals of Blue Topaz for Faceting (100 grams - 200 grams ) gemstones It is sourced from the

It is sourced from the Katlang area of Pakistan

Color: purple with vibrant saturation

Total Weight: ___ 246 ct

This is beautiful gemstone lot of Natural sapphire stones

Deals of Blue Topaz for Faceting (100 grams - 200 grams ) gemstones It is sourced from theGrab rare electric Swiss Blue Topaz for cutting or collections Details of Raw Topaz Deals: Stone: Topaz (AlSiO(F,OH)) Total Weight: 500 grams Deals Available: 100 grams , 200 grams Sizes: 1 to grams to 4 grams per piece Colors: Swiss Blue Topaz Clarity: VVS, Eye clean Treatment: Heated Origin: Brazil Technical Properties for Faceting: Hardness: 8 on Mohs scale Specific Gravity: 3. 49 3. 57 Refractive Index: 1. 609 1. 643 (biaxial positive) Cleavage: