Fine Estate Jewelry & Collectables
Tue, Aug 18, 2026 11:45AM EDT
Lot 80
OSCAR HEYMAN Cocktail Ring In Platinum With 3.70 Ctw Diamonds & Tourmaline
Estimate: $6,400 - $9,600
Bid Increments
| Price | Bid Increment |
|---|---|
| $0 | $25 |
| $500 | $50 |
| $1,000 | $100 |
| $2,000 | $200 |
| $5,000 | $500 |
| $10,000 | $1,000 |
Outstanding Oscar Heyman cluster cocktail ring, New York City, masterfully crafted in solid platinum with a high-polish finish. Centered with a rare natural vivid green Brazilian tourmaline in a six-prong setting (round brilliant, 8.2 x 8.2 x 5.5mm; approx. 2.00 ct) and accented with 12 diamonds: 10 straight baguette diamonds in side settings totaling approx. 1.30 ctw plus two marquise brilliants in V-settings totaling approx. 0.40 ctw (E/F color, VS1 clarity). Weight 8.95g; size 6.5 (sizable); measures 20 x 17mm and rises 9mm. Stamped with Oscar Heyman “HB” maker’s mark, serial no. 3145, and 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.