Lab-Grown Diamond 1.53ct, Round, Blue, SI2 Loupes This 3M filter helps protect

This 3M filter helps protect against inhalation of particles of potentially harmful materials such as asbestos and silica

• Square-cut emeralds (17 cut-outs)

Head Type: Chasing

Price Per Unit: Priced per Pack of 100

shape and hammer

Lab-Grown Diamond 1.53ct, Round, Blue, SI2 Loupes This 3M filter helps protectThis round 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: Round Color: Stone Size: 7. 44 mm Stone Type: Lab grown Enhancement: Synthetic (SYN) Mohs Hardness: 10 Refractive Index: 2. 417 Specific Gravity: 3. 52 Country