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2.5ct London Blue Topaz 8mm

2.5 ct Natural London Blue Topaz
Topaz from The Source Topaz from The Source Topaz from The Source Click to Enlarge

Guaranteed 100% Natural Gem

Photos above are of Actual Item for Sale
Type: Topaz
Item ID: 318793
Content: 1 gem
Weight: 2.5 ct
Calibrated:8mm
Exact Size: 8.24mm x 5.40mm
Shape: Round Facet
Clarity: VS
Treatment: Irradiated
Origin: Brazil
Price in USD: $
14.00
Shipping and HandlingShipping & Handling USD 6.99
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ID: 2834591 pc
8 mm Topaz 2.5ct Round Facet in London Blue
2.53ct Topaz
8.15mm x 4.65mm
US $15.94
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ID: 2834611 pc
2.5 ct VS-SI Round Facet Topaz 8 mm
2.55ct Topaz
8.09mm x 5.24mm
US $14.54
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ID: 2834651 pc
8mm Topaz 2ct Round Facet in London Blue
2.22ct Topaz
8.10mm x 4.46mm
US $13.99
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ID: 2834701 pc
2.5 carat London Blue Round Facet Topaz 8mm
2.46ct Topaz
8.07mm x 4.94mm
US $15.50
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ID: 2834721 pc
8mm Round Facet Topaz 2ct
2.09ct Topaz
8.08mm x 4.42mm
US $12.54
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ID: 2834751 pc
2.5 carat London Blue Round Facet Topaz 8mm
2.66ct Topaz
8.13mm x 5.55mm
US $16.76
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ID: 2834881 pc
2.5 ct VVS-VS Round Facet Topaz 8 mm
2.33ct Topaz
8.14mm x 4.92mm
US $14.68
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ID: 2834891 pc
8 mm Topaz 2ct Round Facet in London Blue
1.95ct Topaz
8.08mm x 3.70mm
US $12.29
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ID: 2845931 pc
2.5 ct VS Round Facet Topaz 8 mm
2.41ct Topaz
8.21mm x 4.58mm
US $14.46
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ID: 2846271 pc
2.5 carat London Blue Round Facet Topaz 8 mm
2.68ct Topaz
8.15mm x 5.40mm
US $16.08
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ID: 2846331 pc
2.5 carat London Blue Round Facet Topaz 8mm
2.36ct Topaz
8.15mm x 4.47mm
US $14.16
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ID: 2846351 pc
2 ct VS Round Facet Topaz 8 mm
2.17ct Topaz
8.07mm x 4.13mm
US $13.02
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ID: 2846371 pc
8mm Round Facet Topaz 2.5ct
2.73ct Topaz
8.03mm x 6.16mm
US $16.38
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ID: 2846471 pc
2.5 carat London Blue Round Facet Topaz 8 mm
2.26ct Topaz
8.12mm x 4.80mm
US $13.56
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ID: 2846501 pc
2 ct VVS-VS Round Facet Topaz 8 mm
2.23ct Topaz
8.01mm x 4.57mm
US $14.05
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ID: 2846551 pc
2 carat London Blue Round Facet Topaz 8mm
2.25ct Topaz
8.00mm x 5.09mm
US $14.18
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ID: 2846581 pc
8 mm Round Facet Topaz 2ct
2.23ct Topaz
8.18mm x 4.44mm
US $14.05
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ID: 2846621 pc
8 mm Topaz 2.5ct Round Facet in London Blue
2.39ct Topaz
8.13mm x 4.85mm
US $14.34
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ID: 2846631 pc
8 mm Topaz 2.5ct Round Facet in London Blue
2.52ct Topaz
8.17mm x 5.15mm
US $15.88
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ID: 2846671 pc
2.5 carat London Blue Round Facet Topaz 8 mm
2.65ct Topaz
8.03mm x 5.73mm
US $16.70
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ID: 2846681 pc
3 ct VVS-VS Round Facet Topaz 8mm
3.07ct Topaz
8.05mm x 6.05mm
US $19.34
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ID: 2846691 pc
8 mm Round Facet Topaz 2.5ct
2.46ct Topaz
8.16mm x 5.28mm
US $14.76
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ID: 2846711 pc
2.5 carat London Blue Round Facet Topaz 8mm
2.49ct Topaz
8.14mm x 4.94mm
US $14.94
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ID: 2846721 pc
8mm Topaz 2.5ct Round Facet in London Blue
2.49ct Topaz
8.10mm x 5.00mm
US $14.94
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ID: 2846731 pc
8mm Topaz 2.5ct Round Facet in London Blue
2.32ct Topaz
8.06mm x 4.73mm
US $13.92
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ID: 2846741 pc
8mm Topaz 2.5ct Round Facet in London Blue
2.72ct Topaz
8.13mm x 5.60mm
US $16.32
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ID: 2846751 pc
2.5 carat London Blue Round Facet Topaz 8 mm
2.69ct Topaz
8.15mm x 5.62mm
US $16.14
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ID: 2846771 pc
2.5 ct VS Round Facet Topaz 8 mm
2.34ct Topaz
8.06mm x 4.83mm
US $14.04
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ID: 2846791 pc
3 ct VS Round Facet Topaz 8mm
3.17ct Topaz
8.16mm x 6.03mm
US $19.02
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ID: 2846801 pc
8 mm Round Facet Topaz 2.5ct
2.69ct Topaz
8.06mm x 5.35mm
US $16.14
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ID: 2846811 pc
8mm Topaz 2.5ct Round Facet in London Blue
2.45ct Topaz
8.15mm x 5.06mm
US $14.70
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ID: 2846821 pc
8mm Topaz 3ct Round Facet in London Blue
2.93ct Topaz
8.05mm x 6.25mm
US $17.58
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ID: 2846871 pc
8mm Topaz 2.5ct Round Facet in London Blue
2.7ct Topaz
8.13mm x 5.51mm
US $16.20
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ID: 2846981 pc
8mm Round Facet Topaz 2ct
2.02ct Topaz
8.05mm x 4.09mm
US $12.12
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ID: 2847031 pc
2 ct VS Round Facet Topaz 8mm
2.25ct Topaz
8.14mm x 4.91mm
US $13.50
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ID: 2851271 pc
2.5 ct VS Round Facet Topaz 8mm
2.52ct Topaz
8.05mm x 5.42mm
US $15.12
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ID: 2851301 pc
8mm Topaz 3ct Round Facet in London Blue
2.9ct Topaz
8.18mm x 5.52mm
US $17.40
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ID: 2886771 pc
2.5 ct VS Round Facet Topaz 8mm
2.35ct Topaz
8.01mm x 4.94mm
US $14.10
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ID: 2886781 pc
2.5 ct VVS-VS Round Facet Topaz 8 mm
2.46ct Topaz
8.09mm x 4.96mm
US $15.50
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ID: 2886791 pc
2.5 ct VVS-VS Round Facet Topaz 8 mm
2.34ct Topaz
8.10mm x 4.78mm
US $14.74
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ID: 2886861 pc
8 mm Topaz 2.5ct Round Facet in London Blue
2.53ct Topaz
8.12mm x 4.96mm
US $15.94
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ID: 3043471 pc
8 mm Topaz 2.5ct Round Facet in London Blue
2.7ct Topaz
8.09mm x 5.61mm
US $16.44
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ID: 3187851 pc
2.5 ct VVS Round Facet Topaz 8mm
2.36ct Topaz
8.15mm x 5.23mm
US $14.54
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ID: 3187881 pc
2 carat London Blue Round Facet Topaz 8 mm
2.18ct Topaz
8.05mm x 4.75mm
US $13.43
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ID: 3187901 pc
2.5 carat London Blue Round Facet Topaz 8mm
2.4ct Topaz
8.14mm x 5.24mm
US $14.78
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ID: 3187911 pc
2 carat London Blue Round Facet Topaz 8mm
2.12ct Topaz
8.14mm x 4.58mm
US $13.06
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ID: 3187921 pc
2.5 carat London Blue Round Facet Topaz 8 mm
2.41ct Topaz
8.12mm x 5.47mm
US $13.50
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ID: 3188931 pc
2 ct VVS-VS Round Facet Topaz 8mm
1.98ct Topaz
8.21mm x 4.07mm
US $11.64
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ID: 3188941 pc
2.5 ct VS Round Facet Topaz 8 mm
2.47ct Topaz
7.96mm x 5.70mm
US $13.83
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ID: 3190251 pc
8 mm Round Facet Topaz 2.5ct
2.27ct Topaz
7.92mm x 5.15mm
US $12.71
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ID: 3207911 pc
8mm Round Facet Topaz 3ct
2.86ct Topaz
8.05mm x 5.67mm
US $17.30
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ID: 3207921 pc
2.5 ct VVS-VS Round Facet Topaz 8 mm
2.55ct Topaz
8.10mm x 5.21mm
US $14.72
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ID: 3208001 pc
8 mm Topaz 3ct Round Facet in London Blue
2.89ct Topaz
8.07mm x 6.21mm
US $16.70
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ID: 3208011 pc
2.5 carat London Blue Round Facet Topaz 8mm
2.38ct Topaz
8.13mm x 5.07mm
US $13.74
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ID: 3208041 pc
2.5 ct VVS Round Facet Topaz 8 mm
2.72ct Topaz
7.98mm x 5.87mm
US $16.46
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ID: 3208051 pc
8mm Topaz 3ct Round Facet in London Blue
2.89ct Topaz
8.19mm x 5.87mm
US $17.49
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ID: 3208061 pc
8 mm Round Facet Topaz 2.5ct
2.51ct Topaz
8.04mm x 4.58mm
US $14.49
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ID: 3208071 pc
8mm Topaz 2ct Round Facet in London Blue
2.23ct Topaz
8.02mm x 4.93mm
US $13.49
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ID: 3208241 pc
8mm Round Facet Topaz 2ct
1.98ct Topaz
8.13mm x 4.33mm
US $11.43
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ID: 3208251 pc
2.5 ct VVS-VS Round Facet Topaz 8mm
2.46ct Topaz
8.03mm x 5.05mm
US $14.21
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ID: 3208371 pc
2 ct VVS Round Facet Topaz 8mm
2.04ct Topaz
8.01mm x 4.52mm
US $12.34
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ID: 3208381 pc
8mm Round Facet Topaz 2ct
2.16ct Topaz
8.04mm x 4.89mm
US $13.07
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ID: 3208421 pc
2.5 carat London Blue Round Facet Topaz 8 mm
2.4ct Topaz
8.04mm x 5.19mm
US $14.52
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ID: 3208551 pc
2 ct VVS Round Facet Topaz 8 mm
2.1ct Topaz
7.95mm x 4.79mm
US $12.71
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ID: 3208591 pc
8mm Topaz 3ct Round Facet in London Blue
2.99ct Topaz
7.97mm x 6.20mm
US $17.26
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ID: 3223131 pc
8mm Topaz 2.5ct Round Facet in London Blue
2.62ct Topaz
8.13mm x 5.19mm
US $17.29
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ID: 3223141 pc
8 mm Topaz 3ct Round Facet in London Blue
2.79ct Topaz
8.16mm x 5.73mm
US $18.41
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ID: 3226421 pc
8 mm Round Facet Topaz 2.5ct
2.63ct Topaz
8.12mm x 5.58mm
US $13.74
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ID: 3226451 pc
8mm Round Facet Topaz 2.5ct
2.32ct Topaz
8.12mm x 5.00mm
US $14.04
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ID: 3227091 pc
2 ct VVS-VS Round Facet Topaz 8mm
2.05ct Topaz
8.13mm x 4.21mm
US $11.83
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ID: 3227101 pc
2.5 carat London Blue Round Facet Topaz 8 mm
2.6ct Topaz
8.00mm x 5.83mm
US $15.02
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ID: 3252671 pc
2.5 carat London Blue Round Facet Topaz 8 mm
2.61ct Topaz
8.04mm x 5.03mm
US $14.35
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ID: 3252741 pc
8mm Topaz 3ct Round Facet in London Blue
2.92ct Topaz
8.02mm x 5.90mm
US $17.67
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ID: 3252751 pc
3 carat London Blue Round Facet Topaz 8mm
2.85ct Topaz
8.07mm x 5.71mm
US $17.25
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ID: 3252761 pc
8 mm Round Facet Topaz 3ct
3.19ct Topaz
8.08mm x 6.20mm
US $19.29
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ID: 3253391 pc
3 carat London Blue Round Facet Topaz 8mm
2.84ct Topaz
8.05mm x 5.91mm
US $17.18
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ID: 3253421 pc
8 mm Topaz 3ct Round Facet in London Blue
2.78ct Topaz
8.05mm x 5.29mm
US $16.82
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ID: 3253441 pc
3 carat London Blue Round Facet Topaz 8mm
3ct Topaz
8.12mm x 5.98mm
US $18.15
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ID: 3253801 pc
8 mm Round Facet Topaz 3ct
2.86ct Topaz
7.96mm x 5.70mm
US $17.30
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ID: 3309331 pc
2.5 ct VVS Round Facet Topaz 8mm
2.63ct Topaz
8.14mm x 5.51mm
US $18.23
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ID: 3309341 pc
3 carat London Blue Round Facet Topaz 8mm
2.85ct Topaz
8.20mm x 5.81mm
US $18.85
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ID: 3310781 pc
8.5 mm Round Facet Topaz 3ct
3.26ct Topaz
8.54mm x 5.92mm
US $26.47
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ID: 3310921 pc
2.5 ct VVS-VS Round Facet Topaz 8 mm
2.48ct Topaz
8.24mm x 4.94mm
US $21.69
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ID: 3333901 pc
2.5 ct VS Round Facet Topaz 8 mm
2.58ct Topaz
8.23mm x 5.59mm
US $15.33
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ID: 3333911 pc
8mm Topaz 3ct Round Facet in London Blue
2.88ct Topaz
8.10mm x 5.78mm
US $17.96
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ID: 3333951 pc
8mm Topaz 2.5ct Round Facet in London Blue
2.35ct Topaz
8.01mm x 5.18mm
US $14.66
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ID: 3333961 pc
8mm Topaz 2ct Round Facet in London Blue
2ct Topaz
8.09mm x 4.54mm
US $11.88
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ID: 3333971 pc
3 carat London Blue Round Facet Topaz 8mm
2.78ct Topaz
8.06mm x 5.96mm
US $16.51
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ID: 3333981 pc
8mm Round Facet Topaz 2.5ct
2.34ct Topaz
8.03mm x 5.35mm
US $15.29
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ID: 3334011 pc
8 mm Topaz 2.5ct Round Facet in London Blue
2.48ct Topaz
8.10mm x 5.23mm
US $14.73
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ID: 3334711 pc
8 mm Round Facet Topaz 2.5ct
2.52ct Topaz
8.02mm x 4.97mm
US $16.47
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ID: 3334721 pc
8 mm Topaz 2.5ct Round Facet in London Blue
2.26ct Topaz
8.17mm x 4.95mm
US $13.42
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ID: 3490631 pc
8mm Round Facet Topaz 2ct
2.06ct Topaz
8.11mm x 4.41mm
US $14.42
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ID: 3490641 pc
2 ct VVS-VS Round Facet Topaz 8 mm
2.24ct Topaz
8.05mm x 4.87mm
US $15.68
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ID: 3490761 pc
2 ct VS Round Facet Topaz 8 mm
2.13ct Topaz
8.04mm x 4.86mm
US $14.91
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ID: 3490801 pc
8mm Round Facet Topaz 2ct
1.8ct Topaz
8.15mm x 4.00mm
US $12.60
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ID: 3490831 pc
2 carat London Blue Round Facet Topaz 8mm
2.13ct Topaz
8.12mm x 4.08mm
US $14.91
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ID: 3503461 pc
2 ct VS Round Facet Topaz 8 mm
1.97ct Topaz
8.09mm x 4.19mm
US $12.53
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ID: 3503481 pc
2 carat London Blue Round Facet Topaz 8 mm
1.9ct Topaz
8.00mm x 4.29mm
US $12.08
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Description
This natural London Blue Topaz originates from Brazil and its weight is about 2.5 carats. The measurements are 8.24mm x 5.4mm (diameter x depth).This gemstone is calibrated to fit 8 mm jewelry settings. The shape/cut-style of this Topaz is Round Facet and has been graded VS clarity. This 2.5ct Topaz gem is available to order and can be shipped anywhere in the world. Gemstone Certification can also be provided as an optional service.
Shipping Back To Top
  • FedEx or DHL for $20.00 only / Delivery 3-4 days / fully insured
  • Registered Mail for $6.99 / Delivery 7-14 days / insured for $200.00
Payment Options
  • Credit Card
  • PayPal
  • Western Union
  • Bank transfer
Guarantee / Certification
  • All gemstones are natural!
  • All photos and videos are of the actual gem for sale (No Stock Photos)
  • We offer certification from AIGS for $20.00 (3-5 additional days)
  • We also offer certification from the BGL lab for $15.00 only (1-2 days)
Size and Weight Back To Top
  • Gems are always measured in Millimeter (mm)
    Compare mm Size with US coins
  • Dimensions are given as length x width x depth, except for round stones which are diameter x depth
  • Select gems by size, not by weight! Gem varieties vary in density, so carat weight is not a good indication of size
  • Note: 1ct = 0.2g
Additional Quantities
  • Every item is unique, so you can only order 1 of each item
  • However, we often have similar or matching items. If so, we display them on the same gem detail page
Clarity Explained Back To Top
  • IF = Loupe Clean - Internally flawless; free of inclusions
  • VVS = Almost Loupe Clean - Very, very slight inclusions; inclusions barely seen under 10x magnification
  • VS = Eye Clean - Very slight inclusions; inclusions can be seen under 10x magnification
  • SI = Slightly included - Small inclusions can be seen with the naked eye
  • I1 = Included - Inclusions can be seen with the naked eye
  • Transparent = A gemstone having the property of transmitting light without serious diffusion / may have rutile or other inclusions
  • Translucent = Allowing light to pass through, but not transparent
  • Opaque = Does not allow light to pass through
Return Policy
  • All gems have a 30-day inspection period, which begins on the date of delivery. Gems may be returned for a full refund during this period.
  • Please email us for return authorization code when returning a gem.
  • For more details click here
Treatment Back To Top
 
Irradiated:
Blue topaz is produced by exposing white topaz to low levels of radiation which affect how the crystal absorbs light. More about treatments
About Topaz
Topaz of any type is an important jewelry stone due to its hardness (8 on the Mohs scale) and high refractive index.

Topaz comes in many colors, including clear, brown, yellow, orange, red, pink and blue. The blue topaz, with a pale to medium blue color created by irradiation can be found in very large sizes at affordable prices. The fine golden-yellow variety, known as Imperial Topaz, is relatively scarce.
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