Danburite

Danburite is one of the least known of the colorless gems, though it makes a very good jewelry stone. It is a calcium aluminum borate silicate by chemical composition and is quite a hard material, with a rating of 7 on the Mohs scale. Since it has a moderately high refractive index (about the same as tourmaline) danburite can can be faceted with good results.

How much is danburite worth? The value of natural danburite varies depending on size, quality and color. Buying direct from AJS Gems you are assured of getting the best value in the market.

 

Danburite - 16.72 carats
# DAN0151TS
15.79 x 15.33 x 10.40 mm
Loupe Clean, Unheated
US $669.00
Danburite - 12.55 carats
# DAN1965TS
18.96 x 13.58 x 9.43 mm
Loupe Clean, Unheated
US $499.00
# DAN8714NT
14.10 x 14.10 x 9.20 mm
Unheated, Almost Loupe Clean
US $480.00
# DAN3069GT
17.80 x 11.90 x 9.10 mm
Loupe Clean, Unheated
US $460.00
Danburite - 11.77 carats
# DAN5020TS
13.90 x 13.75 x 9.28 mm
Unheated, Almost Loupe Clean
US $460.00
Danburite - 11.62 carats
# DAN5832TS
14.50 x 12.54 x 9.19 mm
Loupe Clean, Unheated
US $458.00
Danburite - 11.66 carats
# DAN2658TS
17.20 x 11.19 x 8.41 mm
Loupe Clean, Unheated
US $448.00
Danburite - 11.16 carats
# DAN8359TS
16.32 x 12.31 x 9.06 mm
Loupe Clean, Unheated
US $445.00
Danburite - 10.89 carats
# DAN0541TS
16.28 x 12.42 x 9.23 mm
Loupe Clean, Unheated
US $427.00
Danburite - 10.39 carats
# DAN1441HB
15.09 x 12.63 x 8.02 mm
Unheated, Almost Loupe Clean
US $398.00
Danburite - 10.07 carats
# DAN2201TS
17.23 x 11.90 x 7.71 mm
Loupe Clean, Unheated
US $385.00
# DAN4016MJ
14.70 x 11.60 x 8.30 mm
Unheated, Almost Loupe Clean
US $354.00
# DAN7545HB
14.50 x 11.07 x 8.89 mm
Loupe Clean, Unheated
US $352.00
# DAN2839SP
16.00 x 13.00 x 8.50 mm
Unheated, Eye Clean
US $345.00
# DAN4014MJ
15.80 x 10.80 x 7.50 mm
Loupe Clean, Unheated
US $328.00
# DAN8363HB
17.76 x 11.63 x 8.40 mm
Loupe Clean, Unheated
US $320.00
Danburite - 8.88 carats
# DAN8227TS
16.35 x 10.16 x 8.38 mm
Loupe Clean, Unheated
US $299.00
# DAN4007MJ
16.60 x 12.70 x 8.40 mm
Unheated, Almost Loupe Clean
US $298.00
# DAN9646MJ
17.50 x 8.80 x 7.30 mm
Unheated, Almost Loupe Clean
US $279.00
# DAN4025MJ
16.00 x 10.00 x 7.10 mm
Unheated, Almost Loupe Clean
US $278.00
# DAN8394AS
18.06 x 11.59 x 7.47 mm
Unheated, Almost Loupe Clean
US $256.00

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