{"product_id":"vintage-mexico-925-sterling-silver-black-onyx-sunburst-statement-ring-size-4-7","title":"Vintage Mexico 925 Sterling Silver Black Onyx Sunburst Statement Ring Size 4.7","description":"Vintage Mexico 925 Sterling Silver Black Onyx Sunburst Statement Ring Size 4.75–5\u003cbr\u003e\u003cbr\u003ePre-owned\u003cbr\u003e\u003cbr\u003eGood vintage condition with natural patina and wear consistent with age. The sterling silver has light scratches and tarnish from normal use. The black cabochon stone appears secure with minor surface wear visible under close inspection. Please review all photos carefully.\u003cbr\u003e\u003cbr\u003eItem Specifics\u003cbr\u003e\u003cbr\u003eBrand: Unbranded\u003cbr\u003e\u003cbr\u003eVintage: Yes\u003cbr\u003e\u003cbr\u003eMetal: Sterling Silver\u003cbr\u003e\u003cbr\u003eMetal Purity: 925\u003cbr\u003e\u003cbr\u003eCountry\/Region of Manufacture: Mexico\u003cbr\u003e\u003cbr\u003eRing Size: 4.75 (approximately)\u003cbr\u003e\u003cbr\u003eMain Stone: Black Stone (believed to be Onyx)\u003cbr\u003e\u003cbr\u003eMain Stone Shape: Round Cabochon\u003cbr\u003e\u003cbr\u003eColor: Black\u003cbr\u003e\u003cbr\u003eStyle: Statement\u003cbr\u003e\u003cbr\u003eTheme: Sunburst, Modernist, Artisan\u003cbr\u003e\u003cbr\u003eHallmarked: Yes\u003cbr\u003e\u003cbr\u003eSigned: Mexico 925 with maker's mark\u003cbr\u003e\u003cbr\u003eHandmade: Unknown\u003cbr\u003e\u003cbr\u003eEra: Late 20th Century (estimated)\u003cbr\u003e\u003cbr\u003eDescription\u003cbr\u003e\u003cbr\u003eVintage Mexican sterling silver statement ring featuring a striking round black cabochon set within a bold sunburst or gear-inspired design. The sculptural face has deep recessed cutouts that create dramatic contrast against the oxidized sterling silver, giving the ring a distinctive artisan appearance.\u003cbr\u003e\u003cbr\u003eThe inside of the band is stamped 925, Mexico, and bears additional maker's marks that are partially legible. The exact maker has not been identified.\u003cbr\u003e\u003cbr\u003eThe center stone is believed to be black onyx, although it has not been professionally tested and is therefore described as a black cabochon stone.\u003cbr\u003e\u003cbr\u003eDetails\u003cbr\u003e\u003cbr\u003eGenuine 925 sterling silver\u003cbr\u003e\u003cbr\u003eMade in Mexico\u003cbr\u003e\u003cbr\u003eVintage artisan design\u003cbr\u003e\u003cbr\u003eRound black cabochon (believed to be onyx)\u003cbr\u003e\u003cbr\u003eBold sunburst\/gear motif\u003cbr\u003e\u003cbr\u003eSize approximately US 4.75\u003cbr\u003e\u003cbr\u003eHallmarked \"925 Mexico\" with maker's mark\u003cbr\u003e\u003cbr\u003eCondition\u003cbr\u003e\u003cbr\u003eThis is a vintage piece and shows honest wear consistent with age, including:\u003cbr\u003e\u003cbr\u003eNatural silver patina\u003cbr\u003e\u003cbr\u003eSurface scratches\u003cbr\u003e\u003cbr\u003eMinor wear to the stone\u003cbr\u003e\u003cbr\u003eNo visible cracks or repairs\u003cbr\u003e\u003cbr\u003eStone is secure in its bezel\u003cbr\u003e\u003cbr\u003ePlease enlarge and examine all photographs, as they are part of the description.\u003cbr\u003e\u003cbr\u003eA wonderful addition for collectors of vintage Mexican silver, modernist jewelry, artisan jewelry, or black onyx statement rings.","brand":"Unbranded","offers":[{"title":"Default Title","offer_id":54853286003007,"sku":null,"price":89.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0907\/4075\/2703\/files\/f2b2f7e7-92b3-48dc-ba50-13f48cdbcafe.jpg?v=1785680542","url":"https:\/\/305gems.com\/products\/vintage-mexico-925-sterling-silver-black-onyx-sunburst-statement-ring-size-4-7","provider":"305 Gems","version":"1.0","type":"link"}