Home / Rings / Platinum Diamond Ring Sale! Platinum Diamond Ring$3,59000 $3,16000 Platinum Diamond Ring. Contains 19 diamonds, for a total weight of 0.28 CTW. Total weight of platinum: 4.2 grams. Platinum Diamond Ring quantity — OR — Buy now Category: Rings Product ID: 9876 Related products Sale! 14 K White & Yellow Gold Band $95000 $77500 Buy now Sale! 14 K White Gold Diamond Eternity Band $5,38000 $4,45000 Buy now Sale! Platinum Diamond Ring $4,20000 $3,40000 Buy now Sale! 14 K White & Yellow Gold Diamond Band $1,68000 $1,33000 Buy now