QUARTZ TECHNICAL DATA
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Species----------------------- Quartz
Chemical
Formula------------SiO2
*
Mohs
Scale Hardness-------#7
*
Durability----------------
-----Good
Refractive
Index------1.544-1.553
*
Specific
Gravity------------2.66+/-
Significance
of these* data (
FAQ # 5)
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In the jewellery industry, the most important
varieties of Quartz gemstones are Amethyst
and Citrine.
We also carry Smokey Quartz and a few Quartz gems with
inclusions of Dendrites or Black Tourmaline crystals.
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CHECK OUT THE UNIQUE,
INCLUDED GEMS!
HOW TO USE THESE
PRICE TABLES TO PLACE AN ORDER
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SMOKEY QUARTZ
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Stock #
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ASSORTED
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SQAS+Size
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Size
(mm)
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Shape
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Color
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Clarity
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Price (US$)
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Add To Cart
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14.00
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Round
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Medium
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V. Good
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$8.95
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Cart
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27.5x13
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Marquise
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Medium Lt.
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V. Good.
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$16.50
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Cart
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14.7x7.5
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Marquise
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Medium
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V. Good
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$8.50
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Cart
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12x10
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Octagon
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Medium
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V. Good
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$16.50
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Cart
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8.0x6.0
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Octagon
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Medium
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V. Good
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$9.90
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Cart
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7.0x5.0
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Octagon
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Medium
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V. Good
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$9.00
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Cart
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6.0x4.0
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Octagon
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Medium
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V. Good
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$8.25
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Cart
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5.0x3.0
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Octogan
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Medium
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V. Good
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$7.50
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Cart
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QUARTZ WITH INCLUSIONS
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Stock #
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OCTAGON
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QZINF+Size
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Size
(mm)
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Weight (carats)
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Color
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Inclusions
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Price (US$)
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Add To Cart
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16.1x8.8
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6.40
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OK
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Dendrites
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$8.80
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Cart
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12.2x7.2
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4.00
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OK
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Dendrites
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$5.50
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Cart
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15.4x9.3
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6.95
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OK
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Tourmaline
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$35.75
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Cart
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14.7x9.2
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5.95
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OK
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Tourmaline
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$29.75
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Cart
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10.2x8.4
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3.00
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OK
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Tourmaline
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$15.00
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Cart
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16.0x10.3
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4.43
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OK
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Tourmaline
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$22.15
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Cart
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