{"product_id":"5x4mm-calibrated-rainbow-sapphire-emerald-cut-loose-gemstones","title":"5x4mm Calibrated Rainbow Sapphire Emerald Cut Loose Gemstones  - Calibrated Loose Gemstones (18 Carats)","description":"\u003ch3\u003ePremium Calibrated Rainbow Sapphire Gemstones - Emerald Cut\u003c\/h3\u003e\n\u003cp\u003eDiscover the brilliance of this \u003cstrong\u003e18 carat sapphire gem deal\u003c\/strong\u003e, expertly cut in the classic emerald shape. These calibrated 5x4mm gemstones showcase a stunning spectrum of colors—green, pink, orange, red, yellow, and blue—making them perfect for creating exquisite multicolor sapphire jewelry designs.\u003c\/p\u003e\n\u003ch4\u003eWhy Choose These Rainbow Sapphires?\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eExceptional Clarity:\u003c\/strong\u003e VVS to VS grade ensures maximum brilliance and sparkle\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePerfectly Calibrated:\u003c\/strong\u003e Uniform 5x4mm sizing for seamless jewelry design\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNatural \u0026amp; Untreated:\u003c\/strong\u003e No heat treatment or enhancements—pure natural beauty\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVersatile Color Palette:\u003c\/strong\u003e Six vibrant colors in one collection for creative flexibility\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eExcellent Cut Quality:\u003c\/strong\u003e Precision faceting maximizes light performance\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eGemstone Specifications\u003c\/h4\u003e\n\u003cp\u003e\u003cstrong\u003eTotal Carat Weight:\u003c\/strong\u003e 18 carats\u003cbr\u003e\u003cstrong\u003eDimensions:\u003c\/strong\u003e 5 x 4 mm (calibrated)\u003cbr\u003e\u003cstrong\u003eShape:\u003c\/strong\u003e Emerald Cut \/ Octagonal\u003cbr\u003e\u003cstrong\u003eColor Range:\u003c\/strong\u003e Green, Pink, Orange, Red, Yellow, Blue\u003cbr\u003e\u003cstrong\u003eCut Grade:\u003c\/strong\u003e Excellent\u003cbr\u003e\u003cstrong\u003eClarity:\u003c\/strong\u003e VVS to VS\u003cbr\u003e\u003cstrong\u003eOrigin:\u003c\/strong\u003e Ceylon (Sri Lanka) \u0026amp; Africa\u003cbr\u003e\u003cstrong\u003eTreatment:\u003c\/strong\u003e None - 100% Natural\u003c\/p\u003e\n\u003ch4\u003ePerfect For\u003c\/h4\u003e\n\u003cp\u003eThese calibrated rainbow sapphires are ideal for jewelry designers, goldsmiths, and collectors seeking premium-quality loose gemstones for rings, earrings, pendants, bracelets, and custom jewelry creations. The uniform sizing ensures professional results in multi-stone settings.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eEach sapphire is carefully selected for color consistency, clarity, and cut precision to meet the highest standards for fine jewelry applications.\u003c\/em\u003e\u003c\/p\u003e","brand":"Folkmarket","offers":[{"title":"Default Title","offer_id":32599249748042,"sku":"SAPH-0031","price":1700.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0288\/2535\/4314\/products\/rs22.jpg?v=1612887975","url":"https:\/\/www.folkmarket.com\/products\/5x4mm-calibrated-rainbow-sapphire-emerald-cut-loose-gemstones","provider":"Folkmarket","version":"1.0","type":"link"}