{"product_id":"vintage-onyx-ring-art-deco-14k-yellow-30914","title":"Vintage Onyx Ring - Art Deco 14k Yellow Gold Natural Black Chalcedony Gem - Circa 1930s Era Size 6 1\/4 Diamond .05 CT Filigree Fine Jewelry","description":"\u003cp\u003eGorgeous vintage circa 1930s Art Deco era 14k yellow and white gold onyx \u0026amp; diamond ring! This stunning statement ring features a rectangular black chalcedony (commonly known as onyx) gemstone, with a diamond in a white gold plaque in the center. The black gem is framed in white gold, and there is intricate filigree and wheat designs down the shoulders. A fabulous piece of fine Art Deco era jewelry!\u003c\/p\u003e\n\u003cp\u003eERA - Circa 1930s - Art Deco \u003c\/p\u003e\n\u003cp\u003eMETAL \/ MATERIAL - 14k yellow and white gold, natural black chalcedony (onyx), natural old European cut diamond (approx. .05 CT, H, VS1)\u003c\/p\u003e\n\u003cp\u003eMARKINGS \/ HISTORY - Inside of shank is marked \"14k\"\u003c\/p\u003e\n\u003cp\u003eCONDITION - Good vintage condition. Yellow gold metal has been professionally polished \u0026amp; cleaned. Age appropriate patina \u0026amp; wear remains. Natural gemstones are secure. Amazing vintage onyx ring! \u003c\/p\u003e\n\u003cp\u003eSIZE \/ MEASUREMENTS - Size: 6 1\/4, Ring Head: 15.91 x 12.05 mm, Rise Of Ring Off Finger: 5.99 mm, Shank: 1.49 mm, Black Chalcedony: 12.79 x 9.61 x 1.73 mm, Weight: 2.88 grams\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\u003eDJM \/ ALR\u003c\/p\u003e","brand":"MJV","offers":[{"title":"Default Title","offer_id":52790159737061,"sku":null,"price":850.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0604\/9972\/2469\/files\/il_fullxfull.8493873488_a49n.jpg?v=1788876751","url":"https:\/\/www.maejeanvintage.com\/de\/products\/vintage-onyx-ring-art-deco-14k-yellow-30914","provider":"MJV","version":"1.0","type":"link"}