{"product_id":"green-sapphire-1-50ct-round","title":"Natural Green Sapphire 1.50 Ct Round Cut – Heat Treated Loose Sapphire for Engagement Ring or Custom Jewellery","description":"\u003ch2\u003eNatural Green Sapphire 1.50 Ct Round Cut – Heat Treated Loose Sapphire for Custom Engagement Ring\u003c\/h2\u003e\n\u003cp\u003eThis \u003cstrong\u003enatural green sapphire 1.50 carat round cut\u003c\/strong\u003e is an excellent option for buyers looking to \u003cstrong\u003ebuy natural sapphire for engagement ring\u003c\/strong\u003e or bespoke jewellery. Its vibrant green tone offers a distinctive alternative to traditional blue sapphire choices.\u003c\/p\u003e\n\u003cp\u003eCrafted in a round cut, this \u003cstrong\u003eheat treated sapphire stone\u003c\/strong\u003e enhances colour intensity while maintaining excellent VVS clarity. The round cut maximizes brilliance and symmetry, making it ideal for \u003cstrong\u003ecustom rings, pendants, or fine jewellery designs\u003c\/strong\u003e with strong light performance and everyday durability.\u003c\/p\u003e\n\u003ch3\u003eSTONE INFORMATION\u003c\/h3\u003e\n\u003cp\u003e• Identification    - Natural Sapphire \u003cbr\u003e• Species             - Natural Corundum\u003cbr\u003e• Variety               - Green Sapphire \u003cbr\u003e• Shape\/Cut         - Round cut \u003cbr\u003e• Clarity                - VVS\u003cbr\u003e• Weight               - 1.50 carat \u003cbr\u003e• Colour                - Green\u003cbr\u003e• Measurement    - 6.50 x 4.50 \u003cbr\u003e• Treatment          - Heat treated\u003cbr\u003e• Birthstone          - September\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSellers comments – Clean stone. \u003c\/strong\u003e\u003c\/p\u003e\n\u003ch3\u003eProduct Information\u003c\/h3\u003e\n\u003cp\u003eThis sapphire comes with a certificate from an authorised gemmologist.\u003c\/p\u003e\n\u003cp\u003eThis is a loose sapphire. It does not come as a ring\u003c\/p\u003e\n\u003cp\u003eDue to the natural colour composition of the gemstone, slight colour differences may appear under different lighting conditions.\u003c\/p\u003e\n\u003cp\u003eInterested in making a custom ring with this gemstone? Please inquire for design options.\u003c\/p\u003e\n\u003cp\u003eThis sapphire is suitable for engagement rings, pendants, or custom jewellery. Sapphires are valued for their durability, making them appropriate for everyday wear.\u003c\/p\u003e\n\u003cp\u003eWe offer custom jewellery services for our gemstones, including settings in gold, rose gold, white gold, silver, and platinum, with optional diamond accents. Please contact us for custom design inquiries.\u003c\/p\u003e\n\u003ch3\u003eExplore Related Sapphire Collections\u003c\/h3\u003e\n\u003cp\u003eBrowse our \u003ca href=\"collections\/blue-green-teal-sapphire?page=3\"\u003egreen and teal sapphire collection\u003c\/a\u003e, explore all \u003ca href=\"\/collections\/\"\u003eloose sapphires\u003c\/a\u003e, or learn more from our \u003ca href=\"\/blogs\/gemstone-articles?page=3\"\u003egemstone articles\u003c\/a\u003e.\u003c\/p\u003e\n\u003ch3\u003eWhy choose a round cut green sapphire?\u003c\/h3\u003e\n\u003cp\u003eRound cut sapphires are known for their maximum brilliance and symmetry. Combined with a green hue, they create a vibrant gemstone suitable for modern and classic jewellery designs.\u003c\/p\u003e\n\u003ch3\u003eIs a 1.50 carat green sapphire suitable for engagement rings?\u003c\/h3\u003e\n\u003cp\u003eA sapphire of this size offers a strong presence with excellent wearability. The round cut enhances sparkle, making it a refined and practical choice for engagement rings or custom jewellery.\u003c\/p\u003e\n\u003ch3\u003eWorldwide Shipping\u003c\/h3\u003e\n\u003cp\u003eWe provide free standard worldwide shipping, with tracking and full insurance. Estimated delivery time is 7–12 business days, though delays may occasionally occur due to international shipping conditions. Buyers are responsible for any customs duties or import taxes that may apply.\u003c\/p\u003e\n\u003ch3\u003eReturns\u003c\/h3\u003e\n\u003cp\u003eWe offer a 100% money-back guarantee if you are not satisfied with your purchase. Returns are accepted within 15 days of delivery, provided the gemstone is returned in its original, unused condition. Refunds will be processed after the gemstone is received and inspected.\u003c\/p\u003e\n\u003ch3\u003eImportant Facts About Our Gemstones\u003c\/h3\u003e\n\u003cp\u003e• All gemstones are natural and earth-mined, carefully inspected, cut, and polished by professionals to ensure high quality.\u003cbr\u003e• Our gemstones are not lab-created. Some stones may receive basic heat treatment, which is clearly stated in each product’s specifications.\u003cbr\u003e• Natural gemstones may contain inclusions such as feathers, colour bands, needle-like inclusions, or crystals, which may be visible under 10x magnification.\u003cbr\u003e• Due to scale variations, please allow ±0.1 carat tolerance, which does not affect pricing.\u003cbr\u003e• Images are taken from multiple angles to represent the stone accurately, though the gemstone may appear even more attractive in person. If you have any questions or special requests, please feel free to contact us. We appreciate your interest and hope to assist you again in the future.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"NASHGEMS","offers":[{"title":"Default Title","offer_id":48776426619108,"sku":"1.50 crt tl R 74","price":840.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0605\/9569\/9940\/files\/Naturaltealsapphireloosegemstoneroundcut1.50crt-4.jpg?v=1776522220","url":"https:\/\/www.nashgems.com\/products\/green-sapphire-1-50ct-round","provider":"NASHGEMS","version":"1.0","type":"link"}