{"product_id":"lab-grown-diamond-keystone-shape-in-calibrated-sizes-premium-melee-for-designers-jewelers-0-20-to-0-50-carat-vs1-f-clarity-color","title":"Lab Grown Diamond Keystone Shape in Calibrated sizes - Premium Melee for Designers \u0026 Jewelers 0.20 to 0.50 Carat VS1\/F Clarity Color","description":"\u003cp\u003eIntroduce distinctive elegance to your jewelry designs with our Lab Grown Diamond Keystone Shape in Calibrated sizess - Premium Melee for Designers \u0026amp; Jewelers. Created for professionals who value precision and originality, these diamonds offer a unique geometric silhouette paired with the exceptional quality and consistency required for fine jewelry production.\u003c\/p\u003e\u003cp\u003eExpertly lab grown using advanced diamond-growing technology, each stone delivers remarkable brilliance, strength, and optical performance. Available in calibrated sizes from 0.20 to 0.50 carat, these diamonds feature a high-quality VS1 clarity and F color, ensuring a clean, bright appearance with excellent light return and visual uniformity across multiple stones.\u003c\/p\u003e\u003cp\u003eThe keystone shape provides a modern architectural aesthetic, making these diamonds ideal for statement rings, structured settings, and contemporary design concepts. Precision calibration allows for seamless alignment in complex layouts, supporting designers who require accuracy without compromising on sparkle or sophistication.\u003c\/p\u003e\u003cp\u003eTo accommodate a wide range of project needs, these premium melee diamonds are offered in 1, 2, 5, or 10-piece quantities. Each diamond is carefully inspected to maintain strict standards for cut, size consistency, color, and clarity-helping jewelers streamline their workflow and achieve flawless results.\u003c\/p\u003e\u003cp\u003eBy choosing lab grown diamonds, you embrace a more sustainable and transparent approach to luxury. These keystone-shaped diamonds possess the same physical and optical properties as mined diamonds while offering ethical sourcing and exceptional value, making them an ideal choice for designers and jewelers focused on innovation, responsibility, and refined craftsmanship.\u003c\/p\u003e","brand":"KIOKORI","offers":[{"title":"0.20-ct VS+ F+ \/ 1 pcs","offer_id":46212714987676,"sku":"KNC-LD20KY-1pcs","price":85.0,"currency_code":"USD","in_stock":true},{"title":"0.25-ct VS+ F+ \/ 1 pcs","offer_id":46212715020444,"sku":"KNC-LD25KY-1pcs","price":106.0,"currency_code":"USD","in_stock":true},{"title":"0.33-ct VS+ F+ \/ 1 pcs","offer_id":46212715053212,"sku":"KNC-LD33KY-1pcs","price":139.0,"currency_code":"USD","in_stock":true},{"title":"0.40-ct VS+ F+ \/ 1 pcs","offer_id":46212715085980,"sku":"KNC-LD40KY-1pcs","price":168.0,"currency_code":"USD","in_stock":true},{"title":"0.50-ct VS+ F+ \/ 1 pcs","offer_id":46212715118748,"sku":"KNC-LD50KY-1pcs","price":236.0,"currency_code":"USD","in_stock":true},{"title":"0.20-ct VS+ F+ \/ 2 pcs","offer_id":46212715151516,"sku":"KNC-LD20KY-2pcs","price":153.0,"currency_code":"USD","in_stock":true},{"title":"0.25-ct VS+ F+ \/ 2 pcs","offer_id":46212715184284,"sku":"KNC-LD25KY-2pcs","price":190.75,"currency_code":"USD","in_stock":true},{"title":"0.33-ct VS+ F+ \/ 2 pcs","offer_id":46212715217052,"sku":"KNC-LD33KY-2pcs","price":250.25,"currency_code":"USD","in_stock":true},{"title":"0.40-ct VS+ F+ \/ 2 pcs","offer_id":46212715249820,"sku":"KNC-LD40KY-2pcs","price":302.5,"currency_code":"USD","in_stock":true},{"title":"0.50-ct VS+ F+ \/ 2 pcs","offer_id":46212715282588,"sku":"KNC-LD50KY-2pcs","price":424.75,"currency_code":"USD","in_stock":true},{"title":"0.20-ct VS+ F+ \/ 5 pcs","offer_id":46212715315356,"sku":"KNC-LD20KY-5pcs","price":382.5,"currency_code":"USD","in_stock":true},{"title":"0.25-ct VS+ F+ \/ 5 pcs","offer_id":46212715348124,"sku":"KNC-LD25KY-5pcs","price":477.0,"currency_code":"USD","in_stock":true},{"title":"0.33-ct VS+ F+ \/ 5 pcs","offer_id":46212715380892,"sku":"KNC-LD33KY-5pcs","price":625.5,"currency_code":"USD","in_stock":true},{"title":"0.40-ct VS+ F+ \/ 5 pcs","offer_id":46212715413660,"sku":"KNC-LD40KY-5pcs","price":756.0,"currency_code":"USD","in_stock":true},{"title":"0.50-ct VS+ F+ \/ 5 pcs","offer_id":46212715446428,"sku":"KNC-LD50KY-5pcs","price":1062.0,"currency_code":"USD","in_stock":true},{"title":"0.20-ct VS+ F+ \/ 10 pcs","offer_id":46212715479196,"sku":"KNC-LD20KY-10pcs","price":637.5,"currency_code":"USD","in_stock":true},{"title":"0.25-ct VS+ F+ \/ 10 pcs","offer_id":46212715511964,"sku":"KNC-LD25KY-10pcs","price":795.0,"currency_code":"USD","in_stock":true},{"title":"0.33-ct VS+ F+ \/ 10 pcs","offer_id":46212715544732,"sku":"KNC-LD33KY-10pcs","price":1042.5,"currency_code":"USD","in_stock":true},{"title":"0.40-ct VS+ F+ \/ 10 pcs","offer_id":46212715577500,"sku":"KNC-LD40KY-10pcs","price":1260.0,"currency_code":"USD","in_stock":true},{"title":"0.50-ct VS+ F+ \/ 10 pcs","offer_id":46212715610268,"sku":"KNC-LD50KY-10pcs","price":1770.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0704\/4831\/6572\/files\/knc-ld20ky-1pcs-lab-grown-diamond-keystone-shape-in-calibrated-sizes-premium-melee-for-designers.jpg?v=1771243301","url":"https:\/\/www.arrowjewelrysupply.com\/products\/lab-grown-diamond-keystone-shape-in-calibrated-sizes-premium-melee-for-designers-jewelers-0-20-to-0-50-carat-vs1-f-clarity-color","provider":"Arrow Jewelry Supply","version":"1.0","type":"link"}