6.70CTS - CUBIC ZIRCONIA - TOP COLOUR TANZANITE
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| Remote areas: | 3-5 business days |
Product details
PRODUCT: TOP COLOUR TANZANITE CUBIC ZIRCONIUM
WEIGHT approx: 4.12CTS
E approx*: 8.00 X 6.00 MM
PIECES: 1
SHAPE/CUT*: BAGUETTE
COLOR: TOP COLOUR TANZANITE
CLARITY GRADE: CLEAN
LUSTURE/BRILLIANCE: EXCELLENT
HARDNESS: 8.5
Cubic Zirconia is well known as a substitute for diamond, due to its high hardness and great fire. But in recent years, it has established itself as a gorgeous gem in its own right. CZ is a beautiful synthetic gemstone that is durable and inexpensive and now even comes in any color of the rainbow, making it even more desirable.
Cubic Zirconia is a cubic form of zirconium oxide that is created in a laboratory, thus it is not a mineral.
Cubic Zirconia was discovered in its natural state in 1937 by two German mineralogists, von Stackelberg and Chudoba. It was in a highly metamict zircon given to them by B.W. Anderson. The zircon contained tiny crystals that were determined to be the cubic form of zirconium oxide by x-ray diffraction. The two mineralogists thought so little of their discovery that they did not even give it a name; which is why it is still known by its scientific name, cubic zirconia. 
Items won need to be paid for within 3 days from close of auction.
To save on shipping charges auctions may be combined for as many items as can be won in 7 days from you first winning bid.
Your order is shipped within 48 hours on realizing the full payment.
We have a No Questions Asked - Hassle free Return Policy. You have 7 days for inspection. You need to contact us before returning the item. A refund excl. postage costs will be issued provided the returned item is in the same condition as you received it.
DELIVERY OPTIONS:
- Registered mail = R25 = 4-10 days delivery
- P.O. Box or Post Office counter (Overnight speed services) = R42 = 1-2 days delivery
Insured door to door delivery 24 - 48 hr courier = R90