Home / Rings / 18 K Yellow Gold Diamond Engagement Ring Sale! 18 K Yellow Gold Diamond Engagement Ring$9,85000 $6,99800 18 K Yellow Gold Diamond Engagement Ring. Contains one round brilliant cut diamond with a total weight of 0.87 CTW. Total weight of gold: 10.2 grams. 18 K Yellow Gold Diamond Engagement Ring quantity — OR — Buy now Category: Rings Product ID: 9828 Related products Sale! Platinum Diamond Ring $2,99000 $2,56000 Buy now Sale! 18 K White & Yellow Gold Diamond Engagement Ring $3,95000 $3,45000 Buy now Sale! 14 K White & Yellow Gold Band $1,39000 $1,19000 Buy now Sale! 14 K White Gold Diamond Ring $3,17500 $2,65000 Buy now