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! Platinum & 18 K White Gold Band $1,89000 $1,54000 Buy now Sale! 14 K Yellow Gold Diamond Engagement Ring $7,65000 $6,54000 Buy now Sale! 14 K White Gold Diamond Ring $3,25000 $2,89000 Buy now Sale! 18 K White Gold Diamond Semi Mount Ring $3,95000 $3,66000 Buy now