FOR SALE: *** AMAZING 1.7 Carat Engagement Ring in Platinum Setting*** Engagement Ring was originally bought from Robbin’s Bros in 2006 for around $10,000…appraised at $9,590. Wedding band was purchased for about $200 (also from Robbin’s Bros). I will include this band with the set. This is a GORGEOUS ring that any lady would be Ecstatic to receive! The Engagement Ring is a size 6 1/2, and so is the diamond band. The diamond has a Rap value on the diamond is around $3,000. The setting alone is probably worth $5000.