Home / Rings / Platinum Natural Heart Shape Ruby Ring Platinum Natural Heart Shape Ruby Ring$18,900.00 Platinum Natural Heart Shape Ruby Ring, 2.05ct. GIA certificate. Platinum Natural Heart Shape Ruby Ring quantity Schedule a Viewing Related products Antiques , Rings Cartier Cabochon Emerald & Diamond Ring Cabochon Emerald = 4.44cts AGL Colombia / Minor Tapered Baguette & Single Cut Diamonds approx 0.80ctw Art Deco, Platinum Rings Platinum Diamond Ring With Sides of 0.5 Platinum Diamond ring with sides of 0.57ct G SI1 quality, $3500.00 Rings Eternity Band This hand crafted eternity band available in rose gold features Diamonds that are 0.24ct and Pink Sapphires that are 0.54ct. Holiday , Rings Amethyst Ring 7.54ct Amethyst ring on 18kY gold with 0.53ctw diamond R.B.C. with GH VS2 quality.