{"product_id":"mid-century-onyx-ring-vintage-10k-13848","title":"Mid Century Onyx Ring - Vintage 10k Yellow Gold Black Chalcedony Solitaire Gemstone Shield - Circa 1960s Era Size 6 Fine Statement Jewelry","description":"\u003cp\u003eLovely Mid Century 10k yellow gold and black onyx ring, circa 1960s! This mid-century ring features a natural flat top oval black chalcedony gemstone (commonly known as onyx) that is in a bezel setting and framed in yellow gold. The shoulders of the ring split and taper to and unadorned shank. A wonderful piece of fine 1960s jewelry, featuring a natural black gemstone!\u003c\/p\u003e\n\u003cp\u003eERA - Circa 1960s - Mid Century\u003c\/p\u003e\n\u003cp\u003eMETAL \/ MATERIAL - 10k yellow gold, natural black chalcedony gemstone (commonly known as onyx)\u003c\/p\u003e\n\u003cp\u003eMARKINGS \/ HISTORY - Inside of band is marked \"10k B\u0026amp;F\" for Baden \u0026amp; Foss Inc. A prominent mid-century American jewelry manufacturer based in New York City, active from the 1940s through the 1970s..\u003c\/p\u003e\n\u003cp\u003eCONDITION - Good vintage condition. Onyx gemstone is secure in its setting with very little wear. Amazing retro onyx ring!\u003c\/p\u003e\n\u003cp\u003eSIZE \/ MEASUREMENTS - Size: 6, Ring Head: 14.69 x 11.73 mm, Rise Of Ring Off Finger: 2.14 mm, Back of Shank: 1.99 mm, Weight: 3.56 grams\u003c\/p\u003e\n\u003cp\u003e(Ring can be resized up or down 1 size by our jeweler. Please contact us prior to purchasing if you are interested in our jeweler's resizing services.)\u003c\/p\u003e\n\u003cp\u003ePRESENTATION - Listing includes a complimentary MJV logo gift box, as shown in last photo. All other boxes are for display only.\u003c\/p\u003e\n\u003cp\u003eAUTHENTICITY - Each item in our shop has been hand-selected and inspected by a GIA Graduate Gemologist. Please see our shop FAQ's or message us for more details regarding listing disclaimers.\u003c\/p\u003e\n\u003cp\u003eMSC \/ ALR\u003c\/p\u003e","brand":"MJV","offers":[{"title":"Default Title","offer_id":52927614845157,"sku":null,"price":695.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0604\/9972\/2469\/files\/il_fullxfull.8610037431_elr2.jpg?v=1790175043","url":"https:\/\/www.maejeanvintage.com\/products\/mid-century-onyx-ring-vintage-10k-13848","provider":"MJV","version":"1.0","type":"link"}