Ruby Diamond Ring Pt900 Platinum

Updated August 25, 2026

Jewelry ruby diamond ring, color red/vivid purplish red. Ruby 1.326ct, diamond 0.55ct, Pt900 platinum. Size 6.5, 3mm wide, motif 9 x 11mm, 6.1g. Includes identification book. This item was verified and authenticated by an independent third-party professional before being listed for sale. Not all items include authentication certificates, receipts, or other supporting documentation. Please carefully review the listing photographs and description to confirm whether any additional paperwork is included. If documentation is not shown in the photographs or specifically mentioned in the description, it is not included with the item. For additional protection and peace of mind, buyers may request Entrupy authentication for an additional fee of $49. Entrupy will independently examine the item and provide its authentication documentation and applicable guarantee. Please review the auction Terms and Conditions for important information regarding bidding, winning bids, payment, and shipping.

More lots in this auction

• Diamond Ring K18PG Rose Gold
• Diamond K18WG Earrings
• Ruby Diamond Ring Pt900 Platinum
• Alexandrite Diamond Ring Pt900
• Black Diamond Ring K18WG
• Sapphire Diamond Ring Pt900 Platinum
• Sapphire Diamond Ring K18 Yellow Gold
• Aquamarine Diamond Ring Pt900

See all lots in Designer Jewelry, Silver, Gold, Diamonds #063 →