Little Gems

http://tjlittlegems.com

Gem Rough listings Cut stones listing

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Aquamarine

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Aquamarine

 

 

Aquamarine (Beryl)*  

Colour:
Light blue to blue-green
Moh’s Hardness: 7.5-8
Refractive index: 1.57-1.60
Critical Angle: 39.87°
Specific Gravity: 2.65-2.75
Fracture:
Conchoidal, tough
Cleavage: None 
Dispersion: Medium (.014)
Heat Sensitivity: Can be, however this is not usually a problem.
Dichroism: Weak
Birefringence (double refraction): Weak (.006-.009)
Crystal Structure: Hexagonal
Important ordering information: Please note that all prices are listed in Australian dollars and includes 10% GST; for international orders you will receive a 10% discount off the item(s). I will email you a final invoice including postage and insurance which will include a PayPal link for ease of payment. If you wish to pay by check or money order please contact me to make arrangements.
Currently Available.
$9.00 to $19.00 light blue to blue green.
 
Stock # Item Description
101.001 1 each. 6.77 carats - $74.47 IF Best cut rectangle or oval, 7.04 X 8.52 X 15.29mm.
101.002 1 each. 7.48 carats - $82.28 IF Best cut oval, 7.34 X 8.86 X 14.23mm.
SOLD 1 each. 7.59 carats - $83.49 IF Best cut rectangle, 7.02 X 7.38 X 15.14mm.
SOLD 1 each. 8.08 carats - $105.04 IF Best cut cushion, 7.53 X 11.09 X 11.57mm.
SOLD 1 each. 9.80 carats - $127.40 IF Best cut oval, 8.32 X 10.34 X 14.97mm.
101.006 1 each. 10.20 carats - $193.80 IF Best cut rectangle or a pair of squares, 8.80 X 9.04 X 16.52mm.
101.007 1 each. 10.80 carats - $205.20 IF Best cut round or cushion, 8.69 X 11.00 X 11.19mm.
101.008 1 each. 11.84 carats - $224.96 IF Best cut pear, 7.70 X 12.42 X 15.79mm.
101.009 1 each. 12.24 carats - $183.60 This stone is slightly included, but will still cut a great stone, best cut skewed rectangle, 10.11 X 10.33 X 13.05mm.

Light Blue Aquamarine. $5.00/ct

101.010 1 each. 2.85 carats - $14.25 Best cut rectangle, 4.43 x 8.96 x 9.36mm.
101.011 1 each. 2.96 carats - $14.80 Best cut anything with a keel, 4.94 x 9.50 x 10.65mm.
101.012 1 each. 3.20 carats - $16.00 Best several small stones as the piece is thin, 3.06 x 10.12 x 13.84mm.

101.013

1 each. 4.31 carats - $21.55 Best cut pear, 5.72 x 9.07 x 12.38mm.

101.014

1 each. 5.24 carats - $26.20 Best cut large baguette styles, 6.35 x 9.37 x 12.54mm.

101.015

1 each. 7.36 carats - $36.80 Best cut marquis, 5.86 x 12.30 x 15.60mm.
101.016 1 each. 7.57 carats - $37.85 Best cut pear, 5.83 x 12.03 x 13.10mm.
101.017 1 each. 8.01 carats - $40.05 Best cut marquis, 5.87 x 11.48 x 18.63mm.
Pale Blue Aquamarine. $1.00/ct
101.018 1 each. 7.65 carats - $7.65 Best cut into several smaller stones, 3.91 X 12.11 X 13.46mm.
101.019 1 each. 7.65 carats - $7.65 Best cut into several smaller stones, 6.26 X 8.08 X 17.29mm.
101.020 1 each. 10.60 carats - $10.60 Best cut square or rectangle, 8.57 x 10.33 x 16.57mm.
101.021 1 each. 11.69 carats - $11.70 Best cut oval, 5.51 x 12.77 x 14.07mm.
Sea Foam Aquamarine. $1.00/ct
101.022 1 each. 5.83 carats - $5.85 Best cut bars, 5.87 x 7.26 x 16.21mm.
101.023 1 each. 6.88 carats - $6.90 Best cut two or three small rounds, 4.97 x 13.73 x 15.87mm.
101.024 1 each. 7.19 carats - $7.20 Best cut half moons, 8.97 x 9.69 x 12.24mm.
101.025 1 each. 7.22 carats - $7.20 Best cut pear & emerald, 5.77 x 11.34 x 23.49mm.
101.026 1 each. 7.43 carats - $7.45 Best cut round, 7.10 x 10.63 x 15.49mm.
101.027 1 each. 10.23 carats - $10.25 Best cut square, 8.92 x 12.12 x 12.32mm.
101.028 1 each. 14.79 carats - $14.80 Best cut triangle, 10.28 x 12.87 x 18.33mm.
101.029 1 each. 17.02 carats - $17.00 Best cut triangle, 7.86 x 15.98 x 19.44mm.

© T. Janstrom 2000-2007