{"product_id":"igi-certified-1-ct-marquise-lab-grown-diamond-necklace-in-18k-yellow-gold","title":"IGI Certified 1 CT Marquise Lab-Grown Diamond Necklace in 18K Yellow Gold","description":"\u003cp\u003eA graceful 1.00-carat marquise lab-grown diamond — an elongated silhouette with balanced proportions, pointed ends, and lively brilliance — IGI certified at D\/VVS2 quality.\u003c\/p\u003e\u003cp\u003eThe stone is held in a two-prong integrated necklace design of solid 18K yellow gold, with two fixed adjustment positions at 40 and 45 cm and a 1.3 mm chain. Pendant dimensions are approximately 10.4 × 5.4 × 4.0 mm (H × W × D), and total product weight is about 3.2–3.5 g. Custom chain lengths are available on request — please contact us before ordering. Made to order — ships in 3–5 weeks.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eDetails\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eDiamond weight: 1.00 ct\u003c\/li\u003e\n\u003cli\u003eDiamond shape: Marquise\u003c\/li\u003e\n\u003cli\u003eColor \/ Clarity: D\/VVS2\u003c\/li\u003e\n\u003cli\u003ePolish \/ Symmetry: Excellent \/ Excellent\u003c\/li\u003e\n\u003cli\u003eCertification: IGI grading report\u003c\/li\u003e\n\u003cli\u003eMetal: Solid 18K yellow gold\u003c\/li\u003e\n\u003cli\u003eSetting: Two-prong\u003c\/li\u003e\n\u003cli\u003eDesign: Integrated necklace\u003c\/li\u003e\n\u003cli\u003ePendant dimensions: approx. 10.4 × 5.4 × 4.0 mm (H × W × D)\u003c\/li\u003e\n\u003cli\u003eNecklace length: 40 \/ 45 cm — two fixed adjustment positions\u003c\/li\u003e\n\u003cli\u003eChain width: 1.3 mm\u003c\/li\u003e\n\u003cli\u003eTotal product weight: approx. 3.2–3.5 g\u003c\/li\u003e\n\u003cli\u003eCustom lengths: available on request — please contact us before ordering\u003c\/li\u003e\n\u003cli\u003eProduction: made to order — ships in 3–5 weeks\u003c\/li\u003e\n\u003cli\u003eNote: measurements and finished jewelry weight may vary slightly.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eLab-grown diamonds are chemically identical to mined diamonds — the same brilliance and fire, at remarkable value.\u003c\/p\u003e","brand":"Plant \u0026 Press","offers":[{"title":"Default Title","offer_id":52172274630951,"sku":null,"price":860.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0664\/1175\/7863\/files\/marquise-necklace-1ct-yg-main-v2.png?v=1790339053","url":"https:\/\/plantandpress.com\/products\/igi-certified-1-ct-marquise-lab-grown-diamond-necklace-in-18k-yellow-gold","provider":"Plant \u0026 Press","version":"1.0","type":"link"}