9ct Yellow/White Gold 0.20ct Diamond Solitaire Ring Hallmarked
9ct = 375 = 9k = 9kt. Is this item hallmarked?. Gold & Platinum Purity Reference Gemstone Type : Diamond. Platinum = 950 = PT950 = Plat. Band Width : 2mm. UK ring size :H, M, P, T, U, U 1/2, V, O. Looking to have a ring sized?.