CUBIC ZIRCONIA

Synthetic cubic zirconia (or CZ), is the cubic crystalline form of zirconium dioxide (ZrO2). The synthesized material is hard, optically flawless and usually colourless, but is also be made in a variety of different colours.

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 competitor for diamonds since 1976. Its main competition as a synthetic gemstone is the more recently cultivated material, synthetic moissanite.

Group - Zirconium dioxide R.I. - 2.176 Hardness - 8.5 - 9

CUBIC ZIRCONIA 40X30 OCTAGON

SKU: CC856

£90.00
CUBIC ZIRCONIA 58.9X45.4 PEAR

SKU: CC775

£370.00
CUBIC ZIRCONIA 45.4X40.8 CUSHION

SKU: CC774

£282.00
15X7 BRIO CUBIC ZIRCONIA ORANGE

SKU: CZ814D

£5.00
8MM ROUND CHECKERBOARD GREEN CUBIC ZIRCONIA

SKU: CZ553A

£6.00
8MM ROUND CHECKERBOARD PERIDOT CUBIC ZIRCONIA

SKU: CZ2554

£4.00 As low as: £2.32
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8MM ROUND CHECKERBOARD RED CUBIC ZIRCONIA

SKU: CZ2556

£4.00 As low as: £1.66
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8MM ROUND CHECKERBOARD AMETHYST CUBIC ZIRCONIA

SKU: CZ2550

£4.00 As low as: £2.16
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8MM ROUND CHECKERBOARD YELLOW CUBIC ZIRCONIA

SKU: CZ2557

£4.00 As low as: £2.16
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8MM ROUND CHECKER-BOARD CABOCHON PINK CUBIC ZIRCONIA

SKU: CZ2555

£4.00 As low as: £2.17
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SOLD OUT
8X6 OVAL CABOCHON CUBIC ZIRCONIA YELLOW

SKU: CZ3417

£3.00 As low as: £0.68
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7X5 OVAL CABOCHON CUBIC ZIRCONIA YELLOW

SKU: CZ3416

£3.00 As low as: £0.58
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6X4 OVAL CABOCHON CUBIC ZIRCONIA YELLOW

SKU: CZ3415

£3.00 As low as: £0.52
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10MM ROUND CABOCHON CUBIC ZIRCONIA YELLOW

SKU: CZ2951

£5.00 As low as: £2.60
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8MM ROUND CABOCHON CUBIC ZIRCONIA YELLOW

SKU: CZ2950

£4.00 As low as: £1.32
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6MM ROUND CABOCHON CUBIC ZIRCONIA YELLOW

SKU: CZ2949

£3.00 As low as: £0.68
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5MM ROUND CABOCHON CUBIC ZIRCONIA YELLOW

SKU: CZ3414

£3.00 As low as: £0.60
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4MM ROUND CABOCHON CUBIC ZIRCONIA YELLOW

SKU: CZ3413

£3.00 As low as: £0.46
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3MM ROUND CABOCHON CUBIC ZIRCONIA YELLOW

SKU: CZ3432

£3.00 As low as: £0.46
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7X3.5 BAGUETTE/RADIANT CUBIC ZIRCONIA YELLOW

SKU: CZ1637

£0.26 As low as: £0.24
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10MM SQUARE CUBIC ZIRCONIA YELLOW

SKU: CZ1650

£4.00 As low as: £1.00
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9MM SQUARE CUBIC ZIRCONIA YELLOW

SKU: CZ1649

£3.00 As low as: £0.72
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8MM SQUARE CUBIC ZIRCONIA YELLOW

SKU: CZ1648

£3.00 As low as: £0.60
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7MM SQUARE CUBIC ZIRCONIA YELLOW

SKU: CZ1647

£3.00 As low as: £0.54
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6MM SQUARE CUBIC ZIRCONIA YELLOW

SKU: CZ1646

£3.00 As low as: £0.48
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5MM SQUARE CUBIC ZIRCONIA YELLOW

SKU: CZ1645

£3.00 As low as: £0.46
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4MM SQUARE CUBIC ZIRCONIA YELLOW

SKU: CZ1644

£3.00 As low as: £0.42
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3MM SQUARE CUBIC ZIRCONIA YELLOW

SKU: CZ1643

£3.00 As low as: £0.12
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2MM SQUARE CUBIC ZIRCONIA YELLOW

SKU: CZ1642

£3.00 As low as: £0.14
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6X6 CUSHION CUBIC ZIRCONIA YELLOW

SKU: CZ1860

£4.00 As low as: £0.60
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5X5 CUSHION CUBIC ZIRCONIA YELLOW

SKU: CZ1859

£4.00 As low as: £0.46
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4.5X4.5 HEART CUBIC ZIRCONIA YELLOW

SKU: CZ1858

£3.00 As low as: £0.68
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3.5X3.5 HEART CUBIC ZIRCONIA YELLOW

SKU: CZ1857

£3.00 As low as: £0.58
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3X3 HEART CUBIC ZIRCONIA YELLOW

SKU: CZ1636

£3.00 As low as: £0.20
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16X8 MARQUISE CUBIC ZIRCONIA YELLOW

SKU: CZ598

£4.00 As low as: £0.90
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14X7 MARQUISE CUBIC ZIRCONIA YELLOW

SKU: CZ597

£4.00 As low as: £0.74
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12X6 MARQUISE CUBIC ZIRCONIA YELLOW

SKU: CZ596

£3.00 As low as: £1.32
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10X5 MARQUISE CUBIC ZIRCONIA YELLOW

SKU: CZ595

£3.00 As low as: £1.16
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9X4.5 MARQUISE CUBIC ZIRCONIA YELLOW

SKU: CZ1185

£3.00 As low as: £0.54
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8X4 MARQUISE CUBIC ZIRCONIA YELLOW

SKU: CZ594

£3.00 As low as: £0.40
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7X3.5 MARQUISE CUBIC ZIRCONIA YELLOW

SKU: CZ590

£3.00 As low as: £0.30
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6X3 MARQUISE CUBIC ZIRCONIA YELLOW

SKU: CZ593

£3.00 As low as: £0.22
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5X2.5 MARQUISE CUBIC ZIRCONIA YELLOW

SKU: CZ592

£3.00 As low as: £0.16
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4X2 MARQUISE CUBIC ZIRCONIA YELLOW

SKU: CZ591

£3.00 As low as: £0.16
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25X18 PEAR CUBIC ZIRCONIA YELLOW

SKU: CZ1145

£17.00 As low as: £12.86
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16X12 PEAR CUBIC ZIRCONIA YELLOW

SKU: CZ1888

£6.00 As low as: £3.12
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30X22 OVAL CUBIC ZIRCONIA YELLOW

SKU: CZ1845

£18.00 As low as: £14.00
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27X17 OVAL CUBIC ZIRCONIA YELLOW

SKU: CZ1817

£17.00 As low as: £12.86
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CUBIC ZIRCONIA

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