CHROME TOURMALINE TECHNICAL DATA
|
Species
----------------------------Tourmaline
Chemical
Formula----Bo
3(Al/Cr)
2(SiO
4)3
Birthstone
------------------------------------May
Anniversary
Stone-------------------------Eigth
Mohs
Scale Hardness---------------------#7+
Durability---------------------------------------Fair
Refractive
Index-------------------1.624-1.644
Specific
Gravity---------------------------3.06+/-
Chrome
Toumaline Additional Information
|
CHECK OUT THESE RARE
GEMSTONES!
HOW TO USE THESE
PRICE TABLES TO PLACE AN ORDER
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CHROME TOURMALINE
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Stock #
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ROUND
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TCRO+Size
|
Size
(mm)
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Weight (carats)
|
Color
|
Clarity
|
Price (US$)
|
Add To Cart
|
|
5.80
|
0.76
|
Good
|
Fair.
|
$120.00
|
Cart
|
|
5.50
|
0.61
|
Good
|
Very Good.
|
$77.80
|
Cart
|
|
5.20
|
0.62
|
Good
|
Very Good.
|
$77.50
|
Cart
|
|
5.00
|
0.46
|
Good
|
Very Good.
|
$57.50
|
Cart
|
|
4.40
|
0.33
|
Good
|
Very Good.
|
$74.25
|
Cart
|
|
3.70
|
0.19
|
Very Good
|
Very Good.
|
$19.00
|
Cart
|
|
3.60
|
0.14
|
Good
|
Very Good.
|
$22.40
|
Cart
|
|
3.50-a
|
0.16
|
Very Good
|
Very Good.
|
$20.00
|
Cart
|
|
3.50-b
|
0.16
|
Good
|
Very Good.
|
$16.00
|
Cart
|
|
3.00
|
0.09
|
Good
|
Very Good.
|
$11.25
|
Cart
|
|
CHROME TOURMALINE
|
Stock #
|
|
OVAL
|
TCOV Size
|
Size
(mm)
|
Weight (carats)
|
Color
|
Clarity
|
Price (US$)
|
Add To Cart
|
|
7.1x5.5
|
0.77
|
Medium
|
Very Good
|
$123.20
|
Cart
|
|
7.1x4.5
|
0.78
|
Good
|
Very Good.
|
$123.00
|
Cart
|
|
6.0x4.85
|
0.55
|
Good
|
Very Good.
|
$123.75
|
Cart
|
|
6.0x4.0
|
0.45
|
Good
|
Very Good.
|
$101.25
|
Cart
|
|
5.6x3.9
|
0.35
|
Good
|
Very Good.
|
$35.00
|
Cart
|
|
5.25x3.75
|
0.31
|
Good
|
Very Good.
|
$34.90
|
Cart
|
|
5.25x3.35
|
0.25
|
Good
|
Very Good.
|
$25.00
|
Cart
|
|
5.2x3.8-a
|
0.39
|
Good
|
Very Good.
|
$39.00
|
Cart
|
|
5.2x3.8-b
|
0.39
|
Good
|
Very Good.
|
$29.00
|
Cart
|
|
5.0x4.1
|
0.35
|
Good
|
Very Good.
|
$35.00
|
Cart
|
|
5.0x3.5
|
0.25
|
Good
|
Very Good.
|
$27.50
|
Cart
|
|
4.8x3.5
|
0.31
|
Good
|
Very Good.
|
$31.00
|
Cart
|
|
4.7x3.3
|
0.23
|
Good
|
Very Good.
|
$23.00
|
Cart
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|
4.5x3.5
|
0.25
|
Good
|
Very Good.
|
$27.50
|
Cart
|
|
4.5x3.4
|
0.25
|
Good
|
Very Good.
|
$25.00
|
Cart
|
|
4.4x3.9
|
0.35
|
Good
|
Very Good.
|
$35.00
|
Cart
|
|
4.4x3.5
|
0.20
|
Good
|
Very Good.
|
$20.00
|
Cart
|
|
4.4x3.1
|
0.25
|
Good
|
Very Good.
|
$25.00
|
Cart
|
|
3.9x3.1
|
0.19
|
Good
|
Very Good.
|
$19.00
|
Cart
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|
CHROME TOURMALINE
|
Stock #
|
|
ANTIQUE CUSHION
|
TCAC+Size
|
Size
(mm)
|
Weight (carats)
|
Color
|
Clarity
|
Price (US$)
|
Add To Cart
|
|
5.6x3.7
|
0.41
|
Good
|
Very Good.
|
$92.25
|
Cart
|
|
5.4x4.6
|
0.47
|
Good
|
Very Good.
|
$47.00
|
Cart
|
|
CHROME TOURMALINE
|
Stock #
|
|
OCTAGON
|
TCOC+Size
|
Size
(mm)
|
Weight (carats)
|
Color
|
Clarity
|
Price (US$)
|
Add To Cart
|
|
4.15x3.7
|
0.24
|
Good
|
Very Good
|
$38.40
|
Cart
|
|
4.1x3.5
|
0.34
|
Good
|
Very Good
|
$57.75
|
Cart
|
|
CHROME TOURMALINE
|
Stock #
|
|
RECTANGULAR CUSHION
|
TCCU+Size
|
Size
(mm)
|
Weight (carats)
|
Color
|
Clarity
|
Price (US$)
|
Add To Cart
|
|
6.6x4.0
|
0.59
|
Good
|
Very Good.
|
$59.00
|
Cart
|
|
4.2x3.8
|
0.36
|
Good
|
Very Good.
|
$45.00
|
Cart
|
|
CHROME TOURMALINE
|
Stock #
|
|
PEAR SHAPE
|
TCPS+Size
|
Size
(mm)
|
Weight (carats)
|
Color
|
Clarity
|
Price (US$)
|
Add To Cart
|
|
7.0x5.2
|
0.86
|
Good
|
Very Good.
|
$135.45
|
Cart
|
|
7.0x3.4
|
0.35.
|
Good
|
Very Good.
|
$35.00
|
Cart
|
|
6.1x4.3
|
0.43
|
Good
|
Very Good.
|
$43.00
|
Cart
|
|
6.0x4.0
|
0.36
|
Good
|
Very Good.
|
$81.00
|
Cart
|
|
6.0x3.8
|
0.36
|
Good
|
Very Good.
|
$36.00
|
Cart
|
|
5.8x5.3
|
0.58
|
Good++
|
Very Good.
|
$92.80
|
Cart
|
|
5.8x4.7
|
0.39
|
Good
|
Very Good.
|
$87.75
|
Cart
|
|
5.5x3.9
|
0.35
|
Good
|
Very Good.
|
$35.00
|
Cart
|
|
5.5x3.4
|
.
|
Good
|
Very Good.
|
$22.00
|
Cart
|
|
CHROME TOURMALINE
|
Stock #
|
|
MARQUISE
|
TCMQ+Size
|
Size
(mm)
|
Weight (carats)
|
Color
|
Clarity
|
Price (US$)
|
Add To Cart
|
|
11.5x4.25
|
1.01
|
Good
|
Fair
|
$168.75
|
Cart
|
|
6.5x3.25
|
0.30
|
Good
|
Good
|
$67.50
|
Cart
|
|
CHROME TOURMALINE
|
Stock #
|
|
TRILLIANT
|
TCTR+Size
|
Size
(mm)
|
Weight (carats)
|
Color
|
Clarity
|
Price (US$)
|
Add To Cart
|
|
4.1x4.1
|
0.22
|
Good
|
Very Good.
|
$34.10
|
Cart
|
|
3.5x3.5
|
0.16
|
Good
|
Very Good.
|
$25.60
|
Cart
|
|
CHROME TOURMALINE
|
Stock #
|
|
TRIANGULAR
|
TCTR+Size
|
Size
(mm)
|
Weight (carats)
|
Color
|
Clarity
|
Price (US$)
|
Add To Cart
|
|
7.3x5.1
|
0.71
|
Good
|
Very Good.
|
$71.00
|
Cart
|
|
CHROME TOURMALINE
|
Stock #
|
|
NECKTIE
|
TCNT+Size
|
Size
(mm)
|
Weight (carats)
|
Color
|
Clarity
|
Price (US$)
|
Add To Cart
|
|
7.0x5.0
|
0.54
|
Good
|
Very Good.
|
$54.00
|
Cart
|
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