{"product_id":"antique-color-change-sapphire-ring-in-10k-yellow-gold","title":"Antique Color Change 12.5-Carats Sapphire Ring in 10K Yellow Gold","description":"\u003cp\u003eA striking 1940s sapphire ring displaying a lovely color-shifting gemstone. The 15mm stone transforms from deep blue to lavender in daylight, then glows reddish-pink under incandescent light—a  quality captured in our photos.\u003c\/p\u003e\n\u003cp\u003eWeighing approximately 13-carats, this substantial piece commands attention with its dramatic presence. Set in 10K yellow gold with an intricate pierced filigree gallery that frames the stone with vintage elegance. Size 6, 6.5 grams. A quality example of mid-century gemstone artistry.\u003c\/p\u003e\n\u003cp\u003eRef:22647\u003c\/p\u003e\n\u003ch3\u003eItem Detail Summary\u003c\/h3\u003e\n\u003cp\u003e\u003cb\u003eMetal\/Purity:\u003c\/b\u003e 10k yellow gold\u003cbr\u003e\u003cb\u003eSetting:\u003c\/b\u003e  Prong\u003cbr\u003e\u003cb\u003eGemstone:\u003c\/b\u003e Sapphire\u003cbr\u003e\u003cstrong\u003eGemstone Cut:\u003c\/strong\u003e  Round, faceted\u003cbr\u003e\u003cstrong\u003eGemstone Measurement:\u003c\/strong\u003e  14.34mm x 8.9mm\u003cbr\u003e\u003cstrong\u003eFace\/Presence:\u003c\/strong\u003e  14.34.mm x 14.34mm\u003cbr\u003e\u003cstrong\u003eGemstone Weight:\u003c\/strong\u003e  12.5 carat\u003cbr\u003e\u003cstrong\u003eRing Size:\u003c\/strong\u003e 6\u003cbr\u003e\u003cb\u003eTotal Weight: \u003c\/b\u003e6.5 grams\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"Aloha Estate Jewelry","offers":[{"title":"Default Title","offer_id":45384118304964,"sku":"22647","price":680.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0727\/1179\/8980\/files\/647_221108-clr-chg-sapph-ring8.jpg?v=1763061386","url":"https:\/\/alohaestatejewelry.com\/products\/antique-color-change-sapphire-ring-in-10k-yellow-gold","provider":"Aloha Estate Jewelry","version":"1.0","type":"link"}