Our best gemstones
Showing 33–48 of 51 results
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Sapphire
2183,00 € TTC Add to cartShape Ovale
Weight 2,15 Carats
Dimensions 8.15 x 6.85 x 4.80 mm
Origin Sri Lanka
Traitement None
Certificat Non
Reference STK-LDP-229
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Sapphire
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Read moreShape Ovale
Weight 1,07 Carat
Dimensions 6,9 x 5,0 x 3,5 mm
Origin Sri Lanka
Traitement None
Certificat Non
Reference STK-LDP-1440
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Sapphire
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Read moreShape Ovale
Weight 3,67 Carats
Dimensions 10,32 x 8,38 x 5,12 mm
Origin Sri Lanka
Traitement None
Certificat None
Reference STK-LDP-2228
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Sapphire
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Read moreShape Square amended
Weight 2,06 Carats
Dimensions 7.10 x 5.91 x 4.80 mm
Origin Sri Lanka
Traitement None
Certificat Non
Reference STK - LDP-046
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Sapphire – AIGS
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Read moreShape Ovale
Weight 1,04 Carat
Dimensions 6.63 x 5.23 x 3.20 mm
Origin Sri Lanka
Traitement None
Certificat AIGS
Reference STK-LDP-104
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Sapphire
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Read moreShape Ovale
Weight 1,17 Carat
Dimensions 7,69 x 5,38 x 3,36 mm
Origin Sri Lanka
Traitement Heated
Certificat Non
Reference STK – 572
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Sapphire
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Read moreShape Ovale
Weight 1,93 Carat
Dimensions 7.87 x 6.38 x 3.99 mm
Origin Sri Lanka
Traitement None
Certificat Carat Gem Lab
Reference STK – 623
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Sapphire
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Read moreShape Ovale
Weight 2,06 Carats
Dimensions 9.02 x 5.77 x 3.65 mm
Origin Sri Lanka
Traitement Heated
Certificat Non
Reference STK - LDP-068
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Tanzanite – LFG
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Read moreShape Ovale
Weight 4,45 Carats
Dimensions 10,59 x 9,30 x 6,69 mm
Origin Tanzania
Traitement Heated
Certificat LFG
Reference STK-LDP-380
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Tanzanite – BIG
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Read moreShape Cushion amended
Weight 3.66 Carats
Dimensions 10.50 x 6.98 x 5.76 mm
Origin Tanzania
Traitement Heated
Certificat Oui
Reference STK – 125
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Tanzanite – IGI
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Read moreShape Rectangular
Weight 1.75 Carat
Dimensions 8.21 x 6.16 x 4.48 mm
Origin Tanzania
Traitement Heated
Certificat IGI, Tanzanite Foundation
Reference STK-LDP-329
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Tanzanite – IGI
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Read moreShape Ovale
Weight 1.73 Carat
Dimensions 9.03 x 6.91 x 4.15 mm
Origin Tanzania
Traitement Heated
Certificat IGI
Reference STK-LDP-448
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Tanzanite – IGI
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Read moreShape Trillion
Weight 1.64 Carat
Dimensions 8.14 x 8.05 x 4.37 mm
Origin Tanzania
Traitement Heated
Certificat IGI
Reference STK-LDP-330
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Tanzanite
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Read moreShape Ovale
Weight 1,80 Carat
Dimensions 8,40 x 6,90 x 4,70 mm
Origin Tanzania
Traitement Heated
Certificat Non
Reference STK-LDP-1466
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Emerald
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Read moreShape Emerald
Weight 1,44 Carat
Dimensions 8.09 x 7.27 x 3.84 mm
Origin Brazil
Traitement None
Certificat Non
Reference STK – 313
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Emerald – IGI
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Read moreShape Emerald
Weight 1,33 Carat
Dimensions 6.55 x 6.50 x 4.73 mm
Origin Colombia
Traitement Natural oil
Certificat IGI
Reference STK – 131
