ESTATE JEWELRY SALE: LOVE APPROVED
Tue, Feb 3, 2026 11:45AM EST
Lot 61
OSCAR HEYMAN Cocktail Ring In Platinum With 3.70 Ctw Diamonds & Tourmaline
Estimate: $5,850 - $11,700
Bid Increments
| Price | Bid Increment |
|---|---|
| $0 | $25 |
| $500 | $50 |
| $1,000 | $100 |
| $2,000 | $200 |
| $5,000 | $500 |
| $10,000 | $1,000 |
An outstanding Oscar Heyman cluster cocktail ring, created in New York City and masterfully crafted in high-polish platinum (stamped 10% iridium; .900/.999). The centerpiece is a rare natural vivid green Brazilian tourmaline, round brilliant cut (8.2 x 8.2 x 5.5mm) and six-prong set, weighing approximately 2.00 carats, framed by crisp diamond geometry for maximum brilliance. The platinum mounting is set with 10 straight baguette-cut diamonds in side settings (approx. 1.30 ctw, E/F color, VS1 clarity) and finished with two marquise brilliant-cut diamonds in V-settings (approx. 0.40 ctw, E/F color, VS1 clarity). The ring weighs 8.95 grams, measures 20 x 17mm, rises 9mm off the finger, is currently size 6.5 (easily sizable upon request), and is stamped with the maker’s mark and serial number, signed “HB 3145 10%IRID PLAT.”
Very good conditions. All our diamonds and colored gemstones are naturally earth-mined. Any synthetic (lab-grown) stones will be clearly indicated in the description. Upon Request, Auction House may provide Ring resizing or/and appraisal. This will carry an additional cost. Appraisals are made by our in house GIA certified Gemologist.
Condition
Available payment options
Winbids Auctions manage their own shippings, UPS & Fedex. Once buyer receives invoice it will be presented with the shipping cost. If buyer chooses to pay, the auction house will arrange the shipping with a 2-day delivery insured package. This is optional, buyer can also provide auction house with a label or arrange for a pick up. Winning bidders can pick up their won lots at our location. Please bring a photo ID and a copy of your invoice. Please note that taxes will be charged upon pick up unless a valid resale certificate for the business matching the invoice is presented. Buyers are responsible for paying Shipping cost.