{"product_id":"agl-certified-4-2-carat-colombian-emerald-18k-gold-octagon-bezel-ring","title":"AGL Certified 4.2 Carat Colombian Emerald 18K Gold Octagon Bezel Ring","description":"\u003cdiv\u003e18K gold bezel sets a 4.20 carat octagonal emerald cut Colombian emerald. AGL certified minor oil.\u003c\/div\u003e\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\u003cdiv\u003eMade to order, available in ring sizes 5-12.\u003c\/div\u003e\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cstrong\u003eDetails\u003c\/strong\u003e\u003c\/div\u003e\u003cul\u003e\n\u003cli\u003eItem Type: Statement Ring\u003c\/li\u003e\n\u003cli\u003eMetal: 18K White or Yellow Gold\u003c\/li\u003e\n\u003cli\u003eRing Size: 5-12 (Adjustable)\u003c\/li\u003e\n\u003c\/ul\u003e\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cstrong\u003eCenter Stone Details:\u003c\/strong\u003e\u003c\/div\u003e\u003cul\u003e\n\u003cli\u003eType: Emerald\u003c\/li\u003e\n\u003cli\u003eCertification: AGL 1118549\u003c\/li\u003e\n\u003cli\u003eCarat: 4.20 Carat\u003c\/li\u003e\n\u003cli\u003eColor: Green\u003c\/li\u003e\n\u003cli\u003eCut: Emerald Cut (Rectangular)\u003c\/li\u003e\n\u003cli\u003eTransparency: Transparent\u003c\/li\u003e\n\u003cli\u003eProvenance: Colombia\u003c\/li\u003e\n\u003cli\u003eMeasurements: 10.88 x 10.33 x 6.14mm\u003c\/li\u003e\n\u003cli\u003eClarity Enhancement: Minor (traditional oil, cedarwood)\u003c\/li\u003e\n\u003c\/ul\u003e\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\u003ch3\u003e\u003cspan style=\"background-color: rgba(0, 0, 0, 0); color: rgb(27, 28, 29);\"\u003eAbout the Setting:\u003c\/span\u003e\u003c\/h3\u003e\u003cdiv\u003e\u003cspan style=\"background-color: rgba(0, 0, 0, 0); color: rgb(27, 28, 29);\"\u003eThe 18k white or yellow gold bezel setting is crafted with precision to frame the emerald’s step-cut facets in clean, uninterrupted lines. Its smooth, high-polish finish reflects light around the gem, amplifying the brilliance of the green tones. The shank is thick and sculptural, designed for both strength and elegance, providing balance to the substantial 4.20 carat center stone. This made-to-order construction allows for subtle customization in size while maintaining a timeless, architectural profile that suits both modern and vintage-inspired tastes.\u003c\/span\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\u003ch3\u003e\u003cspan style=\"background-color: rgba(0, 0, 0, 0); color: rgb(27, 28, 29);\"\u003eAbout the Stone:\u003c\/span\u003e\u003c\/h3\u003e\u003cdiv\u003eA vivid green Colombian emerald weighing 4.20 carats, cut in a classic rectangular shape. Its color and clarity are largely natural, with only minor traditional oiling — a centuries-old method that gently enhances brilliance without changing the stone’s true appearance. Unlike modern resins or heavy treatments, this subtle oiling preserves the emerald’s authenticity. Certified by AGL as Colombian in origin, this stone showcases the world-famous saturation and “jardin” inclusions that make Colombian emeralds the most sought after.\u003c\/div\u003e\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\u003cdiv\u003eA rare gem combining natural beauty, minimal enhancement, and certified pedigree.\u003c\/div\u003e","brand":"ASSAY","offers":[{"title":"Default Title","offer_id":45396460437694,"sku":"POTC2241-R1","price":1186525.0,"currency_code":"HKD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0508\/5724\/6910\/files\/AGL-Certified-4_2-Carat-Colombian-Emerald-18K-Gold-Octagon-Bezel-Ring-Ring.jpg?v=1757524725","url":"https:\/\/assayjewelers.com\/en-hk\/products\/agl-certified-4-2-carat-colombian-emerald-18k-gold-octagon-bezel-ring","provider":"ASSAY","version":"1.0","type":"link"}