{"title":"Heart Lab-Grown Blue Sapphire Earrings","description":"\u003cp\u003eThese lab-grown blue sapphire heart earrings set a heart-shaped lab-grown blue sapphire in a solitaire basket stud. Choose from 0.5 to 10 carats total weight and from white, yellow or rose gold in 10K, 14K or 18K, platinum, or Silvadium, a tarnish-resistant sterling silver. Every pair is made to order.\u003c\/p\u003e\n\u003ch2\u003eAbout lab-grown blue sapphire\u003c\/h2\u003e\n\u003cp\u003eLab-grown sapphire is corundum, the same mineral as natural sapphire, grown under controlled conditions. It rates 9 on the Mohs hardness scale, second only to diamond, so it resists scratches well. Lab-grown sapphire is the birthstone for September. Lab-grown blue sapphire gives a rich, even blue at a much lower price than a natural stone of similar color and size.\u003c\/p\u003e\n\u003ch2\u003eThe heart-shaped basket stud\u003c\/h2\u003e\n\u003cp\u003eEach lab-grown blue sapphire sits alone in a basket of prongs, with no accent stones. The prongs protect the point and the two curved lobes of the heart. Weights run from 0.5 to 10 carats total weight for the pair. Smaller sizes make a neat everyday stud; heart shaped lab-grown blue sapphire earrings in larger sizes show the outline clearly and carry more color.\u003c\/p\u003e\n\u003ch2\u003ePairing metal with blue\u003c\/h2\u003e\n\u003cp\u003eWhite gold, platinum and silver keep the blue cool and bright. Yellow gold gives a classic, high-contrast pairing, and rose gold a softer one. Gold comes in 10K, 14K or 18K. Prices start under $200 and many pairs are just under $400 at the smallest size; larger weights and gold or platinum cost more.\u003c\/p\u003e\n\u003ch2\u003eMade to order\u003c\/h2\u003e\n\u003cp\u003eEach piece is made for you in 10–15 days. Shipping is free on orders over $500, and returns are accepted within 30 days.\u003c\/p\u003e","products":[{"product_id":"rose-gold-heart-shaped-lab-grown-blue-sapphire-solitaire-basket-stud-earrings","title":"Rose Gold Heart-Shaped Lab-Grown Blue Sapphire Solitaire Basket Stud Earrings","description":"\u003cp\u003eEach of these rose gold studs holds one heart-shaped lab-grown blue sapphire, raised in a prong basket so it sits just above the earlobe. A thin rail ties the prongs together under the stone, and the gallery stays open so light reaches it from the side. There is no halo and there are no accent stones: the two matched gems are the whole design.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eStones: a matched pair of heart-shaped lab-grown blue sapphires\u003c\/li\u003e\n\u003cli\u003eTotal weight of the pair: 0.50, 1, 1.5, 2, 2.5, 3, 4, 5, 6, 7, 8, 9 or 10 ct\u003c\/li\u003e\n\u003cli\u003eHead: open prong basket with a gallery rail\u003c\/li\u003e\n\u003cli\u003eMetal: rose gold\u003c\/li\u003e\n\u003cli\u003eBacks: threaded posts with screw-on backs\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eMade to order in 10–15 days, with free shipping on orders over $500 and 30-day returns.\u003c\/p\u003e","brand":"Renaissance Jewel","offers":[{"title":"Default","offer_id":47706545946882,"sku":null,"price":399.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0713\/6598\/4514\/files\/Rose-gold-Heart-Cut-Blue-Sapphire-Stud-Earrings_12.webp?v=1778159647"},{"product_id":"yellow-gold-heart-shaped-lab-grown-blue-sapphire-solitaire-basket-stud-earrings","title":"Yellow Gold Heart-Shaped Lab-Grown Blue Sapphire Solitaire Basket Stud Earrings","description":"\u003cp\u003eEach of these yellow gold studs holds one heart-shaped lab-grown blue sapphire, raised in a prong basket so it sits just above the earlobe. A thin rail ties the prongs together under the stone, and the gallery stays open so light reaches it from the side. There is no halo and there are no accent stones: the two matched gems are the whole design.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eStones: a matched pair of heart-shaped lab-grown blue sapphires\u003c\/li\u003e\n\u003cli\u003eTotal weight of the pair: 0.50, 1, 1.5, 2, 2.5, 3, 4, 5, 6, 7, 8, 9 or 10 ct\u003c\/li\u003e\n\u003cli\u003eHead: open prong basket with a gallery rail\u003c\/li\u003e\n\u003cli\u003eMetal: yellow gold\u003c\/li\u003e\n\u003cli\u003eBacks: threaded posts with screw-on backs\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eMade to order in 10–15 days, with free shipping on orders over $500 and 30-day returns.\u003c\/p\u003e","brand":"Renaissance Jewel","offers":[{"title":"Default","offer_id":47706545979650,"sku":null,"price":399.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0713\/6598\/4514\/files\/Yellow-gold-Heart-Cut-Blue-Sapphire-Stud-Earrings_12.webp?v=1778159654"},{"product_id":"white-gold-heart-shaped-lab-grown-blue-sapphire-solitaire-basket-stud-earrings","title":"White Gold Heart-Shaped Lab-Grown Blue Sapphire Solitaire Basket Stud Earrings","description":"\u003cp\u003eEach of these white gold studs holds one heart-shaped lab-grown blue sapphire, raised in a prong basket so it sits just above the earlobe. A thin rail ties the prongs together under the stone, and the gallery stays open so light reaches it from the side. There is no halo and there are no accent stones: the two matched gems are the whole design.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eStones: a matched pair of heart-shaped lab-grown blue sapphires\u003c\/li\u003e\n\u003cli\u003eTotal weight of the pair: 0.50, 1, 1.5, 2, 2.5, 3, 4, 5, 6, 7, 8, 9 or 10 ct\u003c\/li\u003e\n\u003cli\u003eHead: open prong basket with a gallery rail\u003c\/li\u003e\n\u003cli\u003eMetal: white gold\u003c\/li\u003e\n\u003cli\u003eBacks: threaded posts with screw-on backs\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eMade to order in 10–15 days, with free shipping on orders over $500 and 30-day returns.\u003c\/p\u003e","brand":"Renaissance Jewel","offers":[{"title":"Default","offer_id":47706546012418,"sku":null,"price":399.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0713\/6598\/4514\/files\/White-gold-Heart-Cut-Blue-Sapphire-Stud-Earrings_24_064542a7-2218-4a17-a009-eddfd13510e8.webp?v=1778159666"},{"product_id":"sterling-silver-heart-shaped-lab-grown-blue-sapphire-solitaire-basket-stud-earrings","title":"Sterling Silver Heart-Shaped Lab-Grown Blue Sapphire Solitaire Basket Stud Earrings","description":"\u003cp\u003eEach of these sterling silver studs holds one heart-shaped lab-grown blue sapphire, raised in a prong basket so it sits just above the earlobe. A thin rail ties the prongs together under the stone, and the gallery stays open so light reaches it from the side. There is no halo and there are no accent stones: the two matched gems are the whole design.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eStones: a matched pair of heart-shaped lab-grown blue sapphires\u003c\/li\u003e\n\u003cli\u003eTotal weight of the pair: 0.50, 1, 1.5, 2, 2.5, 3, 4, 5, 6, 7, 8, 9 or 10 ct\u003c\/li\u003e\n\u003cli\u003eHead: open prong basket with a gallery rail\u003c\/li\u003e\n\u003cli\u003eMetal: Silvadium, a tarnish-resistant sterling silver\u003c\/li\u003e\n\u003cli\u003eBacks: threaded posts with screw-on backs\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eMade to order in 10–15 days, with free shipping on orders over $500 and 30-day returns.\u003c\/p\u003e","brand":"Renaissance Jewel","offers":[{"title":"Default","offer_id":47706546045186,"sku":null,"price":169.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0713\/6598\/4514\/files\/White-gold-Heart-Cut-Blue-Sapphire-Stud-Earrings_24_3004a98d-ab3e-4494-912e-60dbad00408e.webp?v=1778159661"},{"product_id":"platinum-heart-shaped-lab-grown-blue-sapphire-solitaire-basket-stud-earrings","title":"Platinum Heart-Shaped Lab-Grown Blue Sapphire Solitaire Basket Stud Earrings","description":"\u003cp\u003eEach of these platinum studs holds one heart-shaped lab-grown blue sapphire, raised in a prong basket so it sits just above the earlobe. A thin rail ties the prongs together under the stone, and the gallery stays open so light reaches it from the side. There is no halo and there are no accent stones: the two matched gems are the whole design.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eStones: a matched pair of heart-shaped lab-grown blue sapphires\u003c\/li\u003e\n\u003cli\u003eTotal weight of the pair: 0.50, 1, 1.5, 2, 2.5, 3, 4, 5, 6, 7, 8, 9 or 10 ct\u003c\/li\u003e\n\u003cli\u003eHead: open prong basket with a gallery rail\u003c\/li\u003e\n\u003cli\u003eMetal: platinum\u003c\/li\u003e\n\u003cli\u003eBacks: threaded posts with screw-on backs\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eMade to order in 10–15 days, with free shipping on orders over $500 and 30-day returns.\u003c\/p\u003e","brand":"Renaissance Jewel","offers":[{"title":"Default","offer_id":47706546077954,"sku":null,"price":999.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0713\/6598\/4514\/files\/White-gold-Heart-Cut-Blue-Sapphire-Stud-Earrings_24.webp?v=1778159656"}],"url":"https:\/\/renaissancejewel.com\/collections\/heart-lab-grown-blue-sapphire-earrings.oembed","provider":"Renaissance Jewel","version":"1.0","type":"link"}