Lab-Grown Diamond 1.65ct, Round, Blue, SI1 Maintenance & Replacement Parts 589°F (865°C)

589°F (865°C)

Each shelf is recessed approximately 1/2" (12

and low shrinkage

Shipping Weight: 451 lbs (204

one plastic base

Lab-Grown Diamond 1.65ct, Round, Blue, SI1 Maintenance & Replacement Parts 589°F (865°C)This 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. 56 mm Stone Type: Lab grown Enhancement: Synthetic (SYN) Mohs Hardness: 10 Refractive Index: 2. 417 Specific Gravity: 3. 52 Country