![Oscar Heyman Platinum Two Row Round and Marquise Diamond Guard Ring](https://i.etsystatic.com/8822735/r/il/9944c2/4718883772/il_fullxfull.4718883772_iwot.jpg)
1960 S Engagement Rings
![Oscar Heyman Platinum Two Row Round and Marquise Diamond Guard Ring](https://cdn.mitchellstores.com/rails/active_storage/representations/proxy/eyJfcmFpbHMiOnsibWVzc2FnZSI6IkJBaHBBemJMQ2c9PSIsImV4cCI6bnVsbCwicHVyIjoiYmxvYl9pZCJ9fQ==--d1e3b5544a832335b99fc0a929f0782c28e93d1c/eyJfcmFpbHMiOnsibWVzc2FnZSI6IkJBaDdDam9MWm05eWJXRjBTU0lJYW5CbkJqb0dSVlE2QzNKbGMybDZaVWtpRHpJNE1EQjROREl3TUQ0R093WlVPZ3B6ZEhKcGNGUTZFR0YxZEc4dGIzSnBaVzUwVkRvTWNYVmhiR2wwZVVraUNEYzFKUVk3QmxRPSIsImV4cCI6bnVsbCwicHVyIjoidmFyaWF0aW9uIn19--2194f4ba90266e988b82b869a61bc64b50c6873c/sku-overnight-1138649-jpg20170824-4-18zmbdl.jpg)
Oscar Heyman - Platinum Diamond Guard Ring
![Oscar Heyman Platinum Two Row Round and Marquise Diamond Guard Ring](https://eragem.com/media/catalog/product/cache/1/image/265x/9df78eab33525d08d6e5fb8d27136e95/1/7/17711a_1.jpg)
Oscar Heyman 2 Carat Fancy Color Diamond Ring GIA Certified
![Oscar Heyman Platinum Two Row Round and Marquise Diamond Guard Ring](https://latestrevival.com/wp-content/uploads/2020/03/one-10.jpg)
Oscar Heyman Platinum Two Row Round and Marquise Diamond Guard Ring
![Oscar Heyman Platinum Two Row Round and Marquise Diamond Guard Ring](https://www.kentshire.com/cdn/shop/products/Z30044-d2_1600x.jpg?v=1696457293)
French 1950s white gold and diamond ring – Kentshire
![Oscar Heyman Platinum Two Row Round and Marquise Diamond Guard Ring](https://a.1stdibscdn.com/oscar-heyman-vintage-platinum-marquise-diamond-engagement-suite-100ct-for-sale/j_328/j_202936621694030401429/j_20293662_1694030402055_bg_processed.jpg)
Oscar Heyman Vintage Diamond Sapphire Bypass Ring at 1stDibs vintage diamond and sapphire ring, oscar heyman vintage rings, oscar heyman hallmark
![Oscar Heyman Platinum Two Row Round and Marquise Diamond Guard Ring](https://image.isu.pub/180913145305-5359bf8461652bf3f952daa49f1991aa/jpg/page_1.jpg)
September 2018 Important Jewels by Fortuna Auction - Issuu
![Oscar Heyman Platinum Two Row Round and Marquise Diamond Guard Ring](https://sothebys-md.brightspotcdn.com/50/16/4703d64a4985abeaf9c2ba398c17/oscarheymanbrotherplatinum27.48ctUnheatedBurmeseSapphireDiamondRing.jpg)
Oscar Heyman & Brothers Platinum, 27.48ct Unheated Burmese Sapphire And Diamond Ring Available For Immediate Sale At Sotheby's
![Oscar Heyman Platinum Two Row Round and Marquise Diamond Guard Ring](https://www.bsa-images.com/kormanfinejewelry/Inbox/120-00748.jpg)
18kt Diamond Channel Set Eternity Band
![Oscar Heyman Platinum Two Row Round and Marquise Diamond Guard Ring](https://www.bsa-images.com/kormanfinejewelry/Inbox/120-00746.jpg)
Oscar Heyman Platinum 3.50mm Round Diamonds Channel Set Eternity Band 24d=1.60ctw Fg/vs Size 6 - 001-110-00873
![Oscar Heyman Platinum Two Row Round and Marquise Diamond Guard Ring](https://v.etsystatic.com/video/upload/q_auto/2022-12-21-12-57-31_yn22ws.jpg)
Vintage Platinum Engagement Ring by Oscar's Heyman Natural - Denmark
![Oscar Heyman Platinum Two Row Round and Marquise Diamond Guard Ring](https://vividdiamonds.com/cdn/shop/products/14639743-37155-2_2000x.jpg?v=1670872276)
Oscar Heyman 29.41 Diamond Bangle Bracelet Circa 1963 -V37155 - vividdiamonds
![Oscar Heyman Platinum Two Row Round and Marquise Diamond Guard Ring](https://d17anp2eo56k6j.cloudfront.net/media/catalog/product/cache/69a9f301de1749073166f9043f4fef2a/d/i/diamond-wave-bracelet-by-oscar-heyman-brothers_3_40-3-11053.jpg)
Diamond Wave Bracelet by Oscar Heyman Brothers - 2