{"product_id":"p3-0183-oval-lab-grown-rainbow-gemstone-wave-moissanite-necklace-s925-18k-4x3mm","title":"Rainbow Wave Necklace — Oval Lab-Grown Coloured Gemstones \u0026 Moissanite Accents (4×3mm)","description":"\u003cp\u003eA gentle wave of colour across the collarbone. This necklace features five oval lab-grown coloured gemstones in a flowing rainbow sequence, each framed by moissanite accents for added sparkle. A delicate everyday piece that brings vibrant colour to any outfit. Crafted in S925 sterling silver with 18K white gold plating.\u003c\/p\u003e\n\u003cp\u003eIn stock · Free worldwide shipping.\u003c\/p\u003e\n\u003cp\u003eKey Details:\u003cbr\u003e• Oval lab-grown coloured gemstones (4×3mm)\u003cbr\u003e• Moissanite accents framing each stone\u003cbr\u003e• Wave-inspired flowing design\u003cbr\u003e• S925 sterling silver with 18K white gold plating\u003cbr\u003e• Price: £168\u003c\/p\u003e","brand":"UMI","offers":[{"title":"Lab-Grown Coloured Gemstone (45+5cm)","offer_id":49733151129815,"sku":"P3-0183","price":168.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0838\/9555\/0167\/files\/20260904202801_1438_2.jpg?v=1788525109","url":"https:\/\/umi-jewellery.com\/products\/p3-0183-oval-lab-grown-rainbow-gemstone-wave-moissanite-necklace-s925-18k-4x3mm","provider":"UMI","version":"1.0","type":"link"}