Premier Auction - Session I
Fri, Sep 16, 2022 09:00AM EDT
Lot 850
Oscar Heyman Platinum, Emerald and Diamond Ring
Estimate: $75,000 - $100,000
Bid Increments
| Price | Bid Increment |
|---|---|
| $0 | $25 |
| $100 | $50 |
| $1,000 | $100 |
| $2,000 | $200 |
| $3,000 | $250 |
| $5,000 | $500 |
| $10,000 | $1,000 |
| $20,000 | $2,000 |
| $50,000 | $5,000 |
| $100,000 | $10,000 |
center cushion cut emerald cabochon, 15.09cts, Colombian origin, insignificant treatment, GRS lab report GRS3013-031886, 40 round brilliant diamonds estimated total weight 1.20cts., F-G, VVS to VS, stamped "IRID...302177" and with maker's mark, platinum, approx. size 5-1/2, 18.6 grams, with authentication paperwork from Oscar Heyman Brothers
Note: Accompanied by two Certificates of Authenticity from Oscar Heyman dated January 2020 and 29 June 2022; Gem Research Swiss Lab (GRS) report dated 9 March 2013.
Provenance: Windsor Jewelers, Winston-Salem, North Carolina, 27 December 2019 for $189,000 (accompanied by original receipt); Private Collection, Winston-Salem, North Carolina
Condition
sizing bar soldered into shank, light wear and scratches to platinum, mostly to back of shank consistent with use
