A rare, Natural ruby weighing carats sits among carats of diamonds in this wonderful ring The GRS-certified ruby displays the desirable "pigeon-blood" red color With the GIA-certified diamonds this impressive gem is set in platinum and yellow gold
A rare and remarkable, original vintage, eternity band rendered in platinum with classic Art Deco flair and sophistication. The center row is composed of eleven rich crystalline blue cabochon sapphires, most of which are hand-carved a la the not
A Magnificent Ruby & Diamond Ring, Composed Gubelin Certified Ct. Cushion Cut Pink Red Ruby, Flanked By 2 Cushion Cut Diamonds Framed By Ct. Pave' Set White Diamonds, Mounted In Platinum And White Gold. Jacob & Co.