This setting fits gemstones of 1ct or larger The natural and lab diamonds in this listing are accompanied respectively by a GIA or IGI/GCAL certificate Band width: approx. 1.2-1.5mm tapered band (thickness may differ slightly based on the size of the center stone) Low profile six prongs decorative bezel setting Made of recycled solid 14k gold, solid 18k gold or platinum Delicate Oval Solitaire Jewelry, Dainty Marquise Cut Yellow Gold Rings, Delicate 14k Gold Marquise Cut Ring, Oval Moissanite Wedding Ring With Vvs Clarity, Dainty Gold Marquise Cut Rings, Delicate Oval Jewelry With Brilliant Cut, Oval Gold Diamond Wedding Ring, Dainty 14k Gold Diamond White Wedding Jewelry, Dainty Marquise Cut Ring With Prong Setting