J. Quest Collection 14K White Gold Ring Setting for 4.5 mm center stone. (approx. 0.34ct). Cushion Double Halo diameter 10.65 x 10.65 mm. Four-Prong Setting. Round Brilliant Diamonds Total weight: 0.76 ct. 32 Diamonds on shanks, pave-set in 3 rows. 48 Diamonds on double halos. 16 Diamonds on the Gallery. Total of 96 diamonds. Finger Size shown 6.75.