{"title":"Mozambique ruby","description":"\u003cp\u003eNatural rubies from Mozambique, today one of the world's main sources of fine ruby. Every stone is sold with its laboratory report.\u003c\/p\u003e","products":[{"product_id":"natural-ruby-vivid-red-oval-1-05-ct-mozambique-b75314","title":"Natural Ruby Oval 1.05 ct – Pigeon Blood, Vivid Red, No Heat – Bellerophon","description":"\u003cp\u003eNatural ruby from Mozambique, oval, 1.054 ct, vivid red, with no indication of heating according to its Bellerophon Gemlab report. Sold as a single loose stone.\u003c\/p\u003e\u003ch3\u003eLaboratory report\u003c\/h3\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eLaboratory\u003c\/th\u003e\n\u003ctd\u003eBellerophon Gemlab\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eReport number\u003c\/th\u003e\n\u003ctd\u003eB75314\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eReport date\u003c\/th\u003e\n\u003ctd\u003e19 August 2026\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eIdentification\u003c\/th\u003e\n\u003ctd\u003eNatural ruby\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eWeight\u003c\/th\u003e\n\u003ctd\u003e1.054 ct\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eMeasurements\u003c\/th\u003e\n\u003ctd\u003e6.68 × 4.47 × 3.99 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eShape and cut\u003c\/th\u003e\n\u003ctd\u003eFaceted oval\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eColour\u003c\/th\u003e\n\u003ctd\u003eVivid Red\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eTrade name\u003c\/th\u003e\n\u003ctd\u003ePigeon Blood (the report states the ruby may be called \"Pigeon Blood\")\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eColour distribution\u003c\/th\u003e\n\u003ctd\u003eEven\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eColour stability\u003c\/th\u003e\n\u003ctd\u003eStable\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eTransparency\u003c\/th\u003e\n\u003ctd\u003eTransparent\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eFluorescence\u003c\/th\u003e\n\u003ctd\u003eFaint\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eTreatment\u003c\/th\u003e\n\u003ctd\u003eNo indications of any treatment\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eOrigin\u003c\/th\u003e\n\u003ctd\u003eMozambique\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003cp\u003eThe original report ships with the stone. You can verify the report number on the laboratory's website before you buy.\u003c\/p\u003e","brand":"Auction Gems Europe","offers":[{"title":"Default Title","offer_id":54514778538331,"sku":"RB-MZ-002","price":3000.0,"currency_code":"CHF","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1045\/1307\/7595\/files\/b16f5cca-c307-4db5-a339-6064e92203de.jpg?v=1793097036"},{"product_id":"natural-ruby-vivid-red-cushion-2-55-ct-mozambique-grs2025-119055","title":"Natural Ruby Cushion 2.55 ct – Vivid Red, No Heat – GRS","description":"\u003cp\u003eNatural ruby from Mozambique, cushion, 2.55 ct, vivid red, with no indication of heating according to its GRS (GemResearch Swisslab) report. Sold as a single loose stone.\u003c\/p\u003e\u003ch3\u003eLaboratory report\u003c\/h3\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eLaboratory\u003c\/th\u003e\n\u003ctd\u003eGRS (GemResearch Swisslab)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eReport number\u003c\/th\u003e\n\u003ctd\u003eGRS2025-119055\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eReport date\u003c\/th\u003e\n\u003ctd\u003e11 December 2025\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eIdentification\u003c\/th\u003e\n\u003ctd\u003eNatural ruby\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eWeight\u003c\/th\u003e\n\u003ctd\u003e2.55 ct\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eMeasurements\u003c\/th\u003e\n\u003ctd\u003e9.58 × 6.60 × 3.60 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eShape and cut\u003c\/th\u003e\n\u003ctd\u003eCushion, brilliant\/step cut\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eColour\u003c\/th\u003e\n\u003ctd\u003eVivid Red\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eTreatment\u003c\/th\u003e\n\u003ctd\u003eNo indication of thermal treatment\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eOrigin\u003c\/th\u003e\n\u003ctd\u003eMozambique\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eSpecial comment\u003c\/th\u003e\n\u003ctd\u003eThe colour grade carries a special comment, given in the report appendix\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003cp\u003eThe original report ships with the stone. You can verify the report number on the laboratory's website before you buy.\u003c\/p\u003e","brand":"Auction Gems Europe","offers":[{"title":"Default Title","offer_id":54524877930843,"sku":"RB-MZ-006","price":10000.0,"currency_code":"CHF","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1045\/1307\/7595\/files\/f33b1ec6-62b0-479a-973c-164216700867.jpg?v=1793097529"},{"product_id":"natural-ruby-pigeons-blood-oval-1-03-ct-mozambique-guild-3118050302","title":"Natural Ruby Oval 1.03 ct – Pigeon's Blood, Vivid Red, No Heat – GUILD","description":"\u003cp\u003eNatural ruby from Mozambique, oval, 1.03 ct, vivid red, with no indication of heating according to its GUILD Gem Laboratories report. Sold as a single loose stone.\u003c\/p\u003e\u003ch3\u003eLaboratory report\u003c\/h3\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eLaboratory\u003c\/th\u003e\n\u003ctd\u003eGUILD Gem Laboratories\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eReport number\u003c\/th\u003e\n\u003ctd\u003e3118050302\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eReport date\u003c\/th\u003e\n\u003ctd\u003e13 August 2026\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eIdentification\u003c\/th\u003e\n\u003ctd\u003eNatural corundum, natural ruby\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eWeight\u003c\/th\u003e\n\u003ctd\u003e1.03 ct\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eMeasurements\u003c\/th\u003e\n\u003ctd\u003e6.17 × 5.15 × 3.66 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eShape and cut\u003c\/th\u003e\n\u003ctd\u003eOval, modified brilliant\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eColour\u003c\/th\u003e\n\u003ctd\u003eVivid Red\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eTrade name\u003c\/th\u003e\n\u003ctd\u003ePigeon's Blood\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eFluorescence\u003c\/th\u003e\n\u003ctd\u003eStrong\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eTreatment\u003c\/th\u003e\n\u003ctd\u003eNo indication of thermal enhancement\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eOrigin\u003c\/th\u003e\n\u003ctd\u003eMozambique\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003cp\u003eThe original report ships with the stone. You can verify the report number on the laboratory's website before you buy.\u003c\/p\u003e","brand":"Auction Gems Europe","offers":[{"title":"Default Title","offer_id":54524878848347,"sku":"RB-MZ-010","price":3000.0,"currency_code":"CHF","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1045\/1307\/7595\/files\/IMG_8911.jpg?v=1793097035"},{"product_id":"natural-ruby-pigeons-blood-heart-2-03-ct-mozambique-guild-3111889905","title":"Natural Ruby Heart 2.03 ct – Pigeon's Blood, Vivid to Deep Red, No Heat – GUILD","description":"\u003cp\u003eNatural ruby from Mozambique, heart, 2.03 ct, vivid to deep red, with no indication of heating according to its GUILD Gem Laboratories report. Sold as a single loose stone.\u003c\/p\u003e\u003ch3\u003eLaboratory report\u003c\/h3\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eLaboratory\u003c\/th\u003e\n\u003ctd\u003eGUILD Gem Laboratories\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eReport number\u003c\/th\u003e\n\u003ctd\u003e3111889905\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eReport date\u003c\/th\u003e\n\u003ctd\u003e20 January 2026\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eIdentification\u003c\/th\u003e\n\u003ctd\u003eNatural corundum, natural ruby\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eWeight\u003c\/th\u003e\n\u003ctd\u003e2.03 ct\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eMeasurements\u003c\/th\u003e\n\u003ctd\u003e7.01 × 8.12 × 4.32 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eShape and cut\u003c\/th\u003e\n\u003ctd\u003eHeart\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eColour\u003c\/th\u003e\n\u003ctd\u003eVivid to Deep Red\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eTrade name\u003c\/th\u003e\n\u003ctd\u003ePigeon's Blood\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eTreatment\u003c\/th\u003e\n\u003ctd\u003eNo indication of thermal enhancement\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eOrigin\u003c\/th\u003e\n\u003ctd\u003eMozambique\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003cp\u003eThe original report ships with the stone. You can verify the report number on the laboratory's website before you buy.\u003c\/p\u003e","brand":"Auction Gems Europe","offers":[{"title":"Default Title","offer_id":54524879405403,"sku":"RB-MZ-012","price":3000.0,"currency_code":"CHF","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1045\/1307\/7595\/files\/IMG_9122.jpg?v=1793097036"},{"product_id":"natural-ruby-pigeon-blood-oval-1-49-ct-mozambique-b34749","title":"Natural Ruby Oval 1.49 ct – Pigeon Blood, Vivid Red, No Heat – Bellerophon","description":"\u003cp\u003eNatural ruby from Mozambique, oval, 1.490 ct, vivid red, with no indication of heating according to its Bellerophon Gemlab report. Sold as a single loose stone.\u003c\/p\u003e\u003ch3\u003eLaboratory report\u003c\/h3\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eLaboratory\u003c\/th\u003e\n\u003ctd\u003eBellerophon Gemlab\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eReport number\u003c\/th\u003e\n\u003ctd\u003eB34749\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eReport date\u003c\/th\u003e\n\u003ctd\u003e29 November 2024\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eIdentification\u003c\/th\u003e\n\u003ctd\u003eNatural ruby\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eWeight\u003c\/th\u003e\n\u003ctd\u003e1.490 ct\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eMeasurements\u003c\/th\u003e\n\u003ctd\u003e7.45 × 6.20 × 3.68 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eShape and cut\u003c\/th\u003e\n\u003ctd\u003eOval\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eColour\u003c\/th\u003e\n\u003ctd\u003eVivid Red\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eTrade name\u003c\/th\u003e\n\u003ctd\u003ePigeon Blood (the report states the ruby may be called \"Pigeon Blood\" in the trade)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eTransparency\u003c\/th\u003e\n\u003ctd\u003eTransparent\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eFluorescence\u003c\/th\u003e\n\u003ctd\u003eFaint\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eTreatment\u003c\/th\u003e\n\u003ctd\u003eNo indications of heating\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eOrigin\u003c\/th\u003e\n\u003ctd\u003eMozambique\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003cp\u003eThe original report ships with the stone. You can verify the report number on the laboratory's website before you buy.\u003c\/p\u003e","brand":"Auction Gems Europe","offers":[{"title":"Default Title","offer_id":54524918006107,"sku":"RB-MZ-018","price":5000.0,"currency_code":"CHF","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1045\/1307\/7595\/files\/IMG_6185.jpg?v=1793097529"},{"product_id":"natural-ruby-vivid-red-oval-2-03-ct-mozambique-grs2018-081698","title":"Natural Ruby Oval 2.03 ct – Vivid Red, No Heat – GRS","description":"\u003cp\u003eNatural ruby from Mozambique, oval, 2.03 ct, vivid red, with no indication of heating according to its GRS (GemResearch Swisslab) report. Sold as a single loose stone.\u003c\/p\u003e\u003ch3\u003eLaboratory report\u003c\/h3\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eLaboratory\u003c\/th\u003e\n\u003ctd\u003eGRS (GemResearch Swisslab)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eReport number\u003c\/th\u003e\n\u003ctd\u003eGRS2018-081698\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eReport date\u003c\/th\u003e\n\u003ctd\u003e10 August 2018\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eIdentification\u003c\/th\u003e\n\u003ctd\u003eNatural ruby\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eWeight\u003c\/th\u003e\n\u003ctd\u003e2.03 ct\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eMeasurements\u003c\/th\u003e\n\u003ctd\u003e8.70 × 6.31 × 3.94 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eShape and cut\u003c\/th\u003e\n\u003ctd\u003eOval, brilliant\/step cut\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eColour\u003c\/th\u003e\n\u003ctd\u003eVivid Red\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eTreatment\u003c\/th\u003e\n\u003ctd\u003eNo indication of thermal treatment\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eOrigin\u003c\/th\u003e\n\u003ctd\u003eMozambique\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eSpecial comment (appendix)\u003c\/th\u003e\n\u003ctd\u003eThe report states this vivid red Mozambique ruby is reminiscent in colour saturation of GRS-type pigeon blood ruby (without strong fluorescence).\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003cp\u003eThe image of the report shown is the GRS online verification record. The original report ships with the stone. You can verify the report number on the laboratory's website before you buy.\u003c\/p\u003e","brand":"Auction Gems Europe","offers":[{"title":"Default Title","offer_id":54525927686491,"sku":"RB-MZ-025","price":5000.0,"currency_code":"CHF","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1045\/1307\/7595\/files\/IMG_9943.jpg?v=1793103417"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1045\/1307\/7595\/collections\/IMG_8911.jpg?v=1793098756","url":"https:\/\/auctiongemseurope.com\/collections\/mozambique-ruby.oembed","provider":"Auction Gems Europe","version":"1.0","type":"link"}