{"product_id":"gia-certified-3-54-carat-round-cut-g-vs2-loose-natural-diamond","title":"GIA Certified 3.54 Carat Round Cut G\/VS2 Loose Natural Diamond","description":"\u003cdiv\u003eGIA-certified loose natural diamond featuring 3.54 carats in round brilliant cut with G color and VS2 clarity. Excellent cut, polish, and symmetry grades with measurements 10.01 x 10.06 x 5.90mm, no fluorescence, certificate 2233846598 dated January 22, 2026.\u003c\/div\u003e\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cstrong\u003eProduct Specifications:\u003c\/strong\u003e\u003c\/div\u003e\u003cul\u003e\n\u003cli\u003eItem Type: Loose Diamond\u003c\/li\u003e\n\u003cli\u003eCarat Weight: 3.54 carats\u003c\/li\u003e\n\u003cli\u003eShape: Round Brilliant\u003c\/li\u003e\n\u003cli\u003eCertificate: GIA #2233846598\u003c\/li\u003e\n\u003cli\u003eDate: January 22, 2026\u003c\/li\u003e\n\u003c\/ul\u003e\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cstrong\u003eDiamond Details:\u003c\/strong\u003e\u003c\/div\u003e\u003cul\u003e\n\u003cli\u003eColor: G (Near Colorless)\u003c\/li\u003e\n\u003cli\u003eClarity: VS2 (Very Slightly Included 2)\u003c\/li\u003e\n\u003cli\u003eCut Grade: Excellent\u003c\/li\u003e\n\u003cli\u003ePolish: Excellent\u003c\/li\u003e\n\u003cli\u003eSymmetry: Excellent\u003c\/li\u003e\n\u003cli\u003eFluorescence: None\u003c\/li\u003e\n\u003cli\u003eMeasurements: 10.01 x 10.06 x 5.90mm\u003c\/li\u003e\n\u003c\/ul\u003e\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\u003cdiv\u003e\n\u003cstrong\u003eLaser Inscription:\u003c\/strong\u003e GIA 2233846598\u003c\/div\u003e\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cstrong\u003eAbout This Diamond\u003c\/strong\u003e\u003c\/div\u003e\u003cdiv\u003eThis 3.54 carat round brilliant diamond achieves the coveted triple Excellent grade for cut, polish, and symmetry, representing the highest performance standards set by the Gemological Institute of America. The G color grade places this diamond in the near-colorless range, appearing virtually colorless when mounted while offering superior value compared to D-F colorless grades. VS2 clarity indicates very slight inclusions visible only under 10x magnification, ensuring eye-clean appearance for typical viewing. The proportions fall within ideal parameters with 60% table, 58.8% depth, and optimized angles creating maximum brilliance, fire, and scintillation. At over 10mm diameter, this diamond delivers substantial visual presence befitting its 3.54 carat weight. The absence of fluorescence ensures consistent color appearance across all lighting conditions. Certified by GIA, the world's most respected gemological laboratory, this diamond includes laser inscription matching the certificate number for permanent identification and authenticity verification.\u003c\/div\u003e\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\u003cdiv\u003e\n\u003cstrong\u003eMeasurements:\u003c\/strong\u003e 10.01 x 10.06 x 5.90mm \u003cstrong\u003eCertificate:\u003c\/strong\u003e GIA #2233846598 dated January 22, 2026\u003c\/div\u003e","brand":"ASSAY","offers":[{"title":"Default Title","offer_id":46391138418878,"sku":"POTC2379L","price":56825.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0508\/5724\/6910\/files\/GIA-Certified-3_54-Carat-Round-Cut-GVS2-Loose-Natural-Diamond-Loose-Stones.jpg?v=1770741916","url":"https:\/\/assayjewelers.uk\/zh-tw\/products\/gia-certified-3-54-carat-round-cut-g-vs2-loose-natural-diamond","provider":"ASSAY","version":"1.0","type":"link"}