{"product_id":"horizontal-oval-lab-diamond-necklace-igi-certified-adjustable-clasp","title":"Horizontal Oval Lab Diamond Necklace, IGI Certified, Adjustable Clasp","description":"\u003cp\u003eThis horizontal oval lab diamond necklace centers on a single, large oval stone set east-west for a modern, architectural look. The adjustable clasp lets you wear it at your preferred length, while IGI certification ensures the diamond’s exceptional clarity and fire. A bold, minimalist design that makes a quiet statement.\u003cbr\u003eThe necklace features a secure clasp that stays firmly in place, ensuring peace of mind during everyday wear.\u003cbr\u003eIt features a unique adjustable clasp that lets you easily customize the necklace length for a comfortable fit.\u003c\/p\u003e\u003cp\u003eThe price shown is for a 1 CT diamond.\u003cbr\u003eThe price shown is for the base colorless diamond.\u003cbr\u003ePrice varies by diamond color (Colorless, Pink, Yellow).\u003c\/p\u003e\u003cp\u003e💎 Stone\u003cbr\u003e• Shape: Oval cut\u003cbr\u003e• Origin: Lab-grown diamonds — physically, chemically, and optically identical to mined diamonds\u003cbr\u003e• Diamond color grade: D (colorless). Fancy pink or yellow are available on request.\u003cbr\u003e• Clarity grade: VS1 (eye-clean). Higher grades (VVS2, VVS1, IF, FL) are available on request.\u003cbr\u003e• Certification: IGI certified with unique laser inscription\u003c\/p\u003e\u003cp\u003e✨ Setting \u0026amp; Metal\u003cbr\u003e• Metal: 18K (750) solid gold\u003cbr\u003e• Available in White gold, Yellow gold, or Rose gold\u003cbr\u003e• Closure: Lobster clasp with adjustable length\u003c\/p\u003e\u003cp\u003e📏 Size\u003cbr\u003eAn adjustable clasp designed by the ORVESSA team lets you adjust the length to suit you, with no size selection needed.\u003c\/p\u003e\u003cp\u003eWant to add or change something? Let us know in the optional requests field.\u003c\/p\u003e\u003cp\u003e🔬 Why ORVESSA?\u003cbr\u003e• Every piece comes with an IGI certificate covering all its stones\u003cbr\u003e• Designed by the ORVESSA design team in Côte d'Azur, France. Made to order by our production partner in Hong Kong. Every diamond is IGI certified.\u003cbr\u003e• Made to order with meticulous craftsmanship\u003cbr\u003e• Lab-grown diamonds, not mined diamonds.\u003c\/p\u003e\u003cp\u003e📦 Shipping \u0026amp; Packaging\u003cbr\u003e• Shipped from Hong Kong\u003cbr\u003e• Shipping is included in the price\u003cbr\u003e• Carefully packaged in a refined jewelry box — ready for gifting\u003c\/p\u003e\u003cp\u003e📋 Production \u0026amp; Delivery\u003cbr\u003e• Every piece is made to order for you.\u003cbr\u003e• Order review and final confirmation with you: 1 business day.\u003cbr\u003e• Production: up to 3 weeks. Delivery: 5-7 business days after dispatch (3 business days within Hong Kong).\u003cbr\u003e• Your estimated delivery date is shown at checkout and confirmed after we receive your details.\u003c\/p\u003e\u003cp\u003eEach piece is more than an accessory — it is a personal expression of style and understated luxury.\u003c\/p\u003e\u003cp\u003eCrafted in collaboration with our trusted production partner, every creation meets the highest quality standards while preserving the integrity of our original designs.\u003c\/p\u003e\u003cp\u003eAll diamonds are IGI certified and feature a unique laser inscription for complete transparency and authenticity.\u003c\/p\u003e\u003cp\u003eFeel free to message us with any questions or special requests — we are happy to create the perfect piece for you.\u003c\/p\u003e","brand":"ORVESSA","offers":[{"title":"White 18K Gold \/ 1 CT - Colorless","offer_id":59791906013529,"sku":"NECK-OVLT-17-1","price":1499.0,"currency_code":"EUR","in_stock":true},{"title":"White 18K Gold \/ 1 CT - Yellow","offer_id":59791906046297,"sku":"NECK-OVLT-17-2","price":1999.0,"currency_code":"EUR","in_stock":true},{"title":"White 18K Gold \/ 1 CT - Pink","offer_id":59791906079065,"sku":"NECK-OVLT-17-3","price":2099.0,"currency_code":"EUR","in_stock":true},{"title":"Rose 18K Gold \/ 1 CT - Colorless","offer_id":59791906111833,"sku":"NECK-OVLT-17-4","price":1499.0,"currency_code":"EUR","in_stock":true},{"title":"Rose 18K Gold \/ 1 CT - Yellow","offer_id":59791906144601,"sku":"NECK-OVLT-17-5","price":1999.0,"currency_code":"EUR","in_stock":true},{"title":"Rose 18K Gold \/ 1 CT - Pink","offer_id":59791906177369,"sku":"NECK-OVLT-17-6","price":2099.0,"currency_code":"EUR","in_stock":true},{"title":"Yellow 18K Gold \/ 1 CT - Colorless","offer_id":59791906210137,"sku":"NECK-OVLT-17-7","price":1499.0,"currency_code":"EUR","in_stock":true},{"title":"Yellow 18K Gold \/ 1 CT - Yellow","offer_id":59791906242905,"sku":"NECK-OVLT-17-8","price":1999.0,"currency_code":"EUR","in_stock":true},{"title":"Yellow 18K Gold \/ 1 CT - Pink","offer_id":59791906275673,"sku":"NECK-OVLT-17-9","price":2099.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1089\/5592\/6873\/files\/il_fullxfull.8653710277_ovdf.jpg?v=1791501000","url":"https:\/\/shoporvessa.com\/products\/horizontal-oval-lab-diamond-necklace-igi-certified-adjustable-clasp","provider":"ORVESSA","version":"1.0","type":"link"}