WATCH : World largest single natural corundum as a single crystal (Blue sapphire) found in Sri Lanka - NewsWire
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Dubai company opts to buy world's largest natural corundum Blue Sapphire
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Natural Corundum Blue Sapphire - 4.43 Carat IGI Certified, Shape: Oval at Rs 35000/carat in Palanpur
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310-kg 'Queen of Asia' natural blue sapphire unveiled in Sri Lanka | Daily Sabah
Africa Corundum Blue Sapphire Rough Stone at Rs 1100/carat in Jaipur | ID: 24270056191
Blue Sapphire Corundum Crystal Rakwana Sri Stock Photo 1988094377 | Shutterstock
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Giant natural blue sapphire on display in Sri Lanka - Xinhua
Superb Earth Mined 164 Cts Natural Blue Sapphire Rough Healing Corundum Gemstone | eBay
World's largest natural corundum Blue Sapphire found in Sri Lanka - NewsIn.Asia
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Sri Lanka to auction 'world's largest' natural blue sapphire - La Prensa Latina Media
GEM&M on X: "Corundum v. Sapphire - Terminated Blue Sapphire Corundum Crystal in Matrix - Features a Top Quality Crystal with Superb Color - This Specimen is from Madagascar — #GEMandM #Corundum #
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10x7mm Natural Blue Sapphire 3.53 Carats Emerald Cut Rectangle Corundum Faceted Loose Unmounted Gemstone Heat Royal Blue - Etsy UK
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NATURAL CORUNDUM BLUE SAPPHIRE 50.76CT - King Of Asia
