Lab-Grown Diamond 2.51ct, Princess, Blue, VS1 Soldering Accessories A master alloy casting grain

A master alloy casting grain is a pre-formulated mix of base-metal elements

but continually exposes fresh layers of abrasive as you work

Tix flux provides a silver joint color

giving you a domed

Rubber feet provide excellent stability on your bench

Lab-Grown Diamond 2.51ct, Princess, Blue, VS1 Soldering Accessories A master alloy casting grainThis princess lab grown diamond is a special purchase item. The stone has a chemical make up identical to those found in nature; it performs at the bench just as a natural stone would. Please review the Specifications & Features section for details about this limited stock offering. Stone Shape: Princess Color: Stone Size: 7. 35 mm Stone Type: Lab grown Enhancement: Synthetic (SYN) Mohs Hardness: 10 Refractive Index: 2. 417 Specific Gravity: 3. 52