BLUE / RED ZIRCON TECHNICAL DATA
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Species--------------------------Zircon
Chemical
Formula-----------ZrSiO4
Birthstone------------------December
Mohs
Scale Hardness----------#7+
Durability----------------------------Fair
Refractive
Index------------1.93-1.98
Specific
Gravity-------------------4.7+/-
Additional Information- see below
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HOW TO USE THESE
PRICE TABLES TO PLACE AN ORDER
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BLUE ZIRCON
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Stock #
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ROUND
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BZRO+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
|
|
6.75
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Round
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Lt. Blue
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V. Good.
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$48.75
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Cart
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5.50a
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Round
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Med. Blue
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V. Good
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$45.55
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Cart
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5.50b
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Round
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Lt. Blue
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V. Good
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$34.40
|
Cart
|
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5.00
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Round
|
Lt. Blue
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V. Good
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$21.75
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Cart
|
|
4.50
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Round.
|
Lt. Blue
|
V. Good
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$19.75
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Cart
|
|
3.75
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Round
|
Lt. Blue
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V. Good
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$10.50
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Cart
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3.65
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Round
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Med. Blue
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V. Good
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$14.00
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Cart
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3.25
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Round
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Med.Blue
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V. Good
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$12.00
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Cart
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|
3.00
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Round
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Med. Blue
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V. Good
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$10.00
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Cart
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2.75a
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Round
|
Med. Blue
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V. Good
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$12.50
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Cart
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2.75b
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Round
|
Lt. Blue
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V. Good
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$7.50
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Cart
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BLUE ZIRCON
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Stock #
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|
PEAR / HEART SHAPE
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BZAS+Size
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Size
(mm)
|
Shape
|
Color
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Clarity
|
Price (US$)
|
Add To Cart
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|
6.0x4.0
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Pear
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Lt. Blue
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V.Good
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$9.95
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Cart
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5.0x3.0
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Pear
|
Lt. Blue
|
V.Good
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$6.25
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Cart
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5.0x5.0
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Heart
|
Lt. Blue
|
V.Good
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$11.45
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Cart
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RED ZIRCON
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Stock #
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|
ROUND / OVAL
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RZAS+Size
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Size
(mm)
|
Shape
|
Color
|
Clarity
|
Price (US$)
|
Add To Cart
|
|
8.20
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Round
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Red
|
V.Good
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$223.84
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Cart
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4.50
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Round
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Orange/Br
|
V.Good
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$11.00
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Cart
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8.2x6.5
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Oval.
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Brown
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V.Good
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$47.10
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Cart
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ZIRCON ADDITIONAL INFORMATION
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Color
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Although Zircon also comes in red, orange, yellow,
green, brown and colorless, the blue Zircons are the most popular.
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Sources
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Zircon is produced in Thailand, Cambodia, Sri
Lanka Burma and Brazil.
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Treatment
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Blue Zircons are produced by heat treating
colorless Zircons from Thailand and Cambodia.
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Care
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The facet edges of heat treated blue Zircon tend
to chip so care must be taken to avoid any hard knocks.
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Inclusions
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All of our material has been selected to be eye
clean.
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Uses
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Zircon is suitable for well protected jewellery
settings.
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Value
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Zircon is relatively inexpensive although fine
colors and large sized command higher prices.
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