Searching for Loose Gemstones?
New and used Cubic Zirconia in the UK at the best prices
To find out more about Loose Gemstones, click on the 'view arrow' next to each item below. A new window will open and you'll be able to get yourself a real bargain.Cubic zirconia (or CZ) is zirconium oxide (ZrO2), a mineral that is extremely rare in nature but is widely synthesized for use as a diamond simulant. The synthesized material is hard, optically flawless and usually colorless, but may be made in a variety of different colors. It should not be confused with zircon, which is a zirconium silicate (ZrSiO4). Because of its low cost, durability, and close visual likeness to diamond, synthetic cubic zirconia has remained the most gemologically and economically important diamond simulant since 1976. Its main competition as a synthetic gemstone is the more recently cultivated material moissanite. Courtesy of Wikipedia
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| Description | Price | Ends | ||
| 3 White Marquise Cut Faceted Cubic Zirconia CZ 3.5x7mm | £1.00 | 06 December @ 23:59:02 |
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| 2 White Flower Faceted Cubic Zirconia CZ Gem Stone 7mm | £1.30 | 07 December @ 01:04:03 |
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| 4 White Pear Faceted Cubic Zirconia CZ Gem Stone 3x5mm | £1.01 | 07 December @ 01:04:03 |
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| 4 Olive Green Round CZ Cubic Zirconia Gem Stone 4mm | £1.01 | 07 December @ 01:10:03 |
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| 6.62 CT Brilliant Top AAA EXCELLENT Natural Blue Zircon | £14.66 | 07 December @ 03:39:03 |
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| Heart Cut 10mm Diamond simulant Cubic Zirconia CZ | £1.14 | 07 December @ 12:36:03 |
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| Round Brilliant 12mm Diamond simulant Cubic Zirconia | £1.32 | 07 December @ 20:54:03 |
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| 78.63 CT.HUGE!! BRILLIANT ROUND WHITE LAB DIAMOND | £9.99 | 08 December @ 14:51:03 |
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| 6.25 Cts HUGE EYE CATCHING LUSTER MARVELOUS PINK ZIRCON | £6.51 | 09 December @ 04:21:03 |
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| 2 White Pear Faceted Cubic Zirconia CZ Gem Stone 7x9mm | £1.30 | 11 December @ 23:35:03 |
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