Oscar Heyman Brothers diamond screw ring. Set to centre with a single round old cut diamond in an open backclaw setting with an approximate weight of 0.60 carats, encircled by two spiraling rows of thirty six tapered baguette cut diamonds in open back rubover settings, with a combined weight of 2.15 carats. The total approximate diamond weight is 2.75 carats, to a circular ballerinacluster featuring polished borders, a structured openwork gallery and intricately pierced open backholing, leading to split shoulders and flowing through to a solid ridged shank. Marked 18 carat yellow gold and platinum, maker's mark for Oscar Heyman Brothers '24105', American, circa 1960, accompanied by Oscar Heyman Brothers authenticity certificate.
Next day delivery
Tuesday to Saturday before 1pm – order by 4:30pm
Complimentary
Nominated day delivery
Tuesday to Saturday
Complimentary
Same Day Delivery within London
Monday to Saturday – order by 3:30pm
£100
International delivery
USA
1-3 business days – inclusive of import taxes and duties
Complimentary
Europe and Rest of World
1-3 business days – inclusive of import taxes and duties
Complimentary
Returns
If upon receiving your piece, it is not to your liking, we offer complimentary returns within 14 days for all unseen purchases on both UK and International orders. Simply let us know, and package up your piece, and you will be sent a return shipping label.
Oscar Heyman Brothers diamond screw ring, American, circa 1960.
Oscar Heyman Brothers diamond screw ring. Set to centre with a single round old cut diamond in an open back claw setting with an approximate weight of 0.60 carats, encircled by two spiraling rows of thirty six tapered baguette cut diamonds in open back rubover settings, with a combined weight of 2.15 carats. The total approximate diamond weight is 2.75 carats, to a circular ballerina cluster featuring polished borders, a structured openwork gallery and intricately pierced open backholing, leading to split shoulders and flowing through to a solid ridged shank. Marked 18 carat yellow gold and platinum, maker's mark for Oscar Heyman Brothers '24105', American, circa 1960, accompanied by Oscar Heyman Brothers authenticity certificate.
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