The Ring Shown in the Picture Holds a Beautiful 0.75CT Cushion Cut Moissanite.

Main Stone Details
Shape: CushionCut Moissanite
Weight: 0.75 CT (5.5x5.5 MM)
Color: DEF(Colorless)
Clarity: VVS

Side Stone Details
Shape: Round Cut Moissanite
Weight: 0.2 CT (App.)
Color: DEF (Colorless)
Clarity: VVS

Ring Details
Metal: Gold (10KT, 14KT, 18KT)
Metal Tone: Yellow, White, Rose Gold