Lab Grown Diamond, Oval-shaped Diamond, IGI certification, MGLC1002

An oval shape casts an elongated appearance that will flatter nearly any hand, opening the fields of possibility further.  The perfect stone for anyone who adheres to traditional beauty with a modern heart, the oval diamond is an inherently versatile and alluring choice.

Certificate: IGI

Cut: Excellent

Chemical Composition: Carbon C

Refractive Index: 2.42

Relative Density: 6-6.5

Dispersion: 0.044

Hardness: 90 GPa

Thermal Conductivity: 2×103W/m/k

Thermal Expansion: 0.8×10-6K 

Light Transmission: Deep UV to far tr

Resistivity: 1016 Ohm-cm

Compressibility: 8.3×10-13m/2/n