Lab-Grown Diamond 2.54ct, Princess, G, VVS2 Bench Pins & Sawplates Includes five brass ring blanks

Includes five brass ring blanks

Use to make customized eye pins to at lengths you need

(Type M) tanks

Keep in mind that hardness is changeable (by annealing or heat-hardening) and is relative among metal types (each temper will feel and handle differently from one metal to another)

available separately) or a wooden graver handle

Lab-Grown Diamond 2.54ct, Princess, G, VVS2 Bench Pins & Sawplates Includes five brass ring blanksThis 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: G Stone Size: 7. 51 mm Stone Type: Lab grown Enhancement: Synthetic (SYN) Mohs Hardness: 10 Refractive Index: 2. 417 Specific Gravity: 3. 52