| Seller | thomasos_ring |
| Category | Natural Diamond Center |
| Created | October 4, 2026 |
| Location | Singapore |
| Asking price | $8,800 |
Authentic Tiffany & Co. Tiffany True® engagement ring in platinum (PT950), bought new from Tiffany & Co. ION Orchard, Singapore, in 2019. Single owner, private sale (not a dealer).
Buy with confidence: original Tiffany certificate and 2019 ION Orchard Tiffany transaction record included. Have the ring checked by an independent gem lab or jeweller of your choice before the money is released to the seller. Certificate number shared privately with serious buyers.
- Centre stone: 0.83 ct natural diamond, E colour, VS1, Tiffany True® cut, graded on the original Tiffany Diamond Certificate. Tiffany laser inscription on the stone.
- Full set: Tiffany box, pouch, original Tiffany Diamond Certificate and the original 2019 Tiffany transaction record (S$17,400). Identifying numbers are obscured in the photos for privacy. Full details go to a serious buyer before payment.
- Size: confirmed on request. Tiffany offers resizing.
- Condition: very good, see photos. TIFFANY & CO. PT950 hallmark.
Price: S$8,800 (about US$6,880) (Singapore dollars). Serious offers considered.
Ring is in secure storage; handover from early January 2027, in time for a Valentine's Day or Chinese New Year proposal. Written offers welcome now.
Buyer pays the escrow fee and insured shipping.
Payment and delivery:
- All buyers (Singapore and international): Escrow.com only (buyer pays the Escrow.com fee). Funds are released only after you receive and inspect the ring. Fully insured, tracked shipping from Singapore, quoted on request. Import duties and taxes are the buyer's responsibility.
How to buy: no viewings or meet-ups. Every buyer, in Singapore or overseas, pays through Escrow.com, and the ring ships fully insured and tracked with its Tiffany certificate and 2019 Tiffany transaction record. You then have 2–3 days to have it checked by an independent gem lab or jeweller of your choice before the money is released to the seller. Buyer pays the escrow fee (about 2.4%) and shipping. Ships by insured specialist courier from Singapore. The shipping cost and ship date are confirmed in writing before you fund escrow.
Questions or to buy: email thomasos-shop@agentmail.to (reply within a few hours, Singapore time).