{"product_id":"callista-astra-0-50ct-lab-grown-diamond-necklace","title":"Callista Astra 0.50ct Lab Grown Diamond Necklace","description":"\u003cp data-start=\"426\" data-end=\"629\"\u003eThe \u003cstrong data-start=\"430\" data-end=\"457\"\u003eCallista Astra Necklace\u003c\/strong\u003e is a refined expression of modern luxury — an asymmetrical composition of mixed-cut lab grown diamonds totalling \u003cstrong data-start=\"571\" data-end=\"586\"\u003e0.50 carats\u003c\/strong\u003e, designed to catch light from every angle.\u003c\/p\u003e\n\u003cp data-start=\"631\" data-end=\"908\"\u003eSet in your choice of \u003cstrong data-start=\"653\" data-end=\"695\"\u003e9kt or 18kt white, yellow or rose gold\u003c\/strong\u003e, this contemporary diamond necklace blends round, trillion, emerald and pear-cut diamonds in a perfectly balanced yet artfully offset arrangement. The result is sculptural, architectural and unmistakably Astella.\u003c\/p\u003e\n\u003cp data-start=\"910\" data-end=\"1058\"\u003eDesigned for effortless day-to-night wear, Callista Astra sits delicately along the collarbone while delivering bold sparkle and clean modern lines.\u003c\/p\u003e\n\u003chr data-start=\"1060\" data-end=\"1063\"\u003e\n\u003ch3 data-start=\"1065\" data-end=\"1077\"\u003eDetails:\u003c\/h3\u003e\n\u003cul data-start=\"1079\" data-end=\"1334\"\u003e\n\u003cli data-start=\"1079\" data-end=\"1113\"\u003e\n\u003cp data-start=\"1081\" data-end=\"1113\"\u003eTotal diamond weight: \u003cstrong data-start=\"1103\" data-end=\"1113\"\u003e0.50ct\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1114\" data-end=\"1152\"\u003e\n\u003cp data-start=\"1116\" data-end=\"1152\"\u003eDiamond type: \u003cstrong data-start=\"1130\" data-end=\"1152\"\u003eLab grown diamonds\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1153\" data-end=\"1211\"\u003e\n\u003cp data-start=\"1155\" data-end=\"1211\"\u003eAvailable in: \u003cstrong data-start=\"1169\" data-end=\"1211\"\u003e9kt \u0026amp; 18kt white, yellow and rose gold\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1212\" data-end=\"1256\"\u003e\n\u003cp data-start=\"1214\" data-end=\"1256\"\u003eSetting style: Modern mixed-cut bar design\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1257\" data-end=\"1298\"\u003e\n\u003cp data-start=\"1259\" data-end=\"1298\"\u003eEthically created \u0026amp; consciously crafted\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1299\" data-end=\"1334\"\u003e\n\u003cp data-start=\"1301\" data-end=\"1334\"\u003eDesigned in the Jewellery Quarter\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Astella \u0026 Co","offers":[{"title":"9kt White Gold","offer_id":52466274632027,"sku":null,"price":1195.0,"currency_code":"GBP","in_stock":true},{"title":"9kt Yellow Gold","offer_id":52466274664795,"sku":null,"price":1195.0,"currency_code":"GBP","in_stock":true},{"title":"9kt Rose Gold","offer_id":52466274697563,"sku":null,"price":1195.0,"currency_code":"GBP","in_stock":true},{"title":"18kt White Gold","offer_id":52466274730331,"sku":null,"price":1895.0,"currency_code":"GBP","in_stock":true},{"title":"18kt Yellow Gold","offer_id":52466274763099,"sku":null,"price":1895.0,"currency_code":"GBP","in_stock":true},{"title":"18kt Rose Gold","offer_id":52466274795867,"sku":null,"price":1895.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0940\/4805\/9739\/files\/SJP32448MS-W-1.jpg?v=1772058354","url":"https:\/\/astellajewellery.co.uk\/products\/callista-astra-0-50ct-lab-grown-diamond-necklace","provider":"Astella \u0026 Co","version":"1.0","type":"link"}