{"product_id":"8ct-grs-certificate-natural-unheated-ruby-mozambique-red-color-gemstone-wbgem-gg104","title":"8ct GRS Certificate Natural Unheated Ruby Mozambique red color Gemstone Wbgem GG104","description":"\u003cdiv class=\"gemstone-description\"\u003e\n\u003cp\u003eCommanding extraordinary presence on the global luxury market, this \u003cstrong\u003e8.01-carat Natural Unheated Mozambique Ruby\u003c\/strong\u003e represents the pinnacle of high-value investment corundum. Precision-fashioned into a classic cushion with a brilliant\/step cut, this trophy gem displays an intense, saturated red hue characterized as \u003cem\u003e\"Pigeon's Blood\"\u003c\/em\u003e in the trade, delivering exceptional crystalline transparency and vivid red fluorescence.\u003c\/p\u003e\n\u003cp\u003eCompletely free from thermal alteration, flux healing, or clarity enhancements, this museum-grade ruby features prestigious dual European laboratory certification. It is accompanied by both a Swiss \u003cstrong\u003eGRS (Gemresearch Swisslab)\u003c\/strong\u003e Gemstone Report (No. GRS2023-081366) and a \u003cstrong\u003eBellerophon Gemlab Paris\u003c\/strong\u003e Report (No. 814316), definitively confirming its natural identity, unheated status, Mozambique origin, and trade classification. With substantial dimensions exceeding 13 mm in spread, it stands as an unmatched centerpiece for a high-jewelry bespoke ring, pendant, or private treasury.\u003c\/p\u003e\n\u003ch3\u003eGemstone Specifications\u003c\/h3\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; margin-top: 15px; margin-bottom: 20px;\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"border-bottom: 1px solid #e5e5e5;\"\u003e\n\u003ctd style=\"padding: 10px 8px; font-weight: 600; width: 35%;\"\u003eSpecies\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 8px;\"\u003eNatural Corundum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #e5e5e5;\"\u003e\n\u003ctd style=\"padding: 10px 8px; font-weight: 600;\"\u003eVariety\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 8px;\"\u003eNatural Ruby\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #e5e5e5;\"\u003e\n\u003ctd style=\"padding: 10px 8px; font-weight: 600;\"\u003eCarat Weight\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 8px;\"\u003e8.01 ct (8.013 ct Bellerophon)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #e5e5e5;\"\u003e\n\u003ctd style=\"padding: 10px 8px; font-weight: 600;\"\u003eDimensions\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 8px;\"\u003e13.39 x 11.57 x 5.12 mm (13.44 x 11.59 x 5.14 mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #e5e5e5;\"\u003e\n\u003ctd style=\"padding: 10px 8px; font-weight: 600;\"\u003eColor Grade\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 8px;\"\u003eIntense Red (Trade designation: \"Pigeon's Blood\")\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #e5e5e5;\"\u003e\n\u003ctd style=\"padding: 10px 8px; font-weight: 600;\"\u003eShape \u0026amp; Cut\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 8px;\"\u003eCushion \/ Brilliant \/ Step (4)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #e5e5e5;\"\u003e\n\u003ctd style=\"padding: 10px 8px; font-weight: 600;\"\u003eFluorescence\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 8px;\"\u003eMedium Red\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #e5e5e5;\"\u003e\n\u003ctd style=\"padding: 10px 8px; font-weight: 600;\"\u003eEnhancement \/ Treatment\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 8px;\"\u003e\u003cstrong\u003eNo Indications of Thermal Treatment (Unheated \/ Untreated, FTIR-tested)\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #e5e5e5;\"\u003e\n\u003ctd style=\"padding: 10px 8px; font-weight: 600;\"\u003eGeographic Origin\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 8px;\"\u003eMozambique\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #e5e5e5;\"\u003e\n\u003ctd style=\"padding: 10px 8px; font-weight: 600;\"\u003eLaboratory Certifications\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 8px;\"\u003eGRS (Report #GRS2023-081366) \u0026amp; Bellerophon Gemlab Paris (Report #814316)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eInvestment Significance of Unheated 8+ Carat Rubies\u003c\/h3\u003e\n\u003cp\u003eNatural corundum crystals possessing fine color, eye-clean crystalline transparency, and a polished weight surpassing the pivotal 8.00-carat mark are among the rarest treasures in the mineral kingdom. When fully certified as unheated and exhibiting the coveted Pigeon's Blood saturation, rubies of this caliber represent tangible, portable heritage assets that consistently command international collector demand.\u003c\/p\u003e\n\u003ch3\u003eCustom High-Jewelry Commission\u003c\/h3\u003e\n\u003cp\u003eThis master-tier unheated ruby is available for immediate acquisition as an unmounted loose collector specimen or can be set into an exclusive fine jewelry commission. Consult with our master jeweler to engineer a bespoke platinum and 18K yellow gold mounting flanked by trapezoid or half-moon diamonds to showcase its regal profile.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"WB Gem","offers":[{"title":"Default Title","offer_id":67728399237410,"sku":"GG104","price":290000.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0747\/7051\/4210\/files\/wsxc1793985065710_0.jpg?v=1793959971","url":"https:\/\/wbgem.com\/zh\/products\/8ct-grs-certificate-natural-unheated-ruby-mozambique-red-color-gemstone-wbgem-gg104","provider":"WB Gem","version":"1.0","type":"link"}