CUBIC ZIRCONIA

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

Items 1-200 of 2203

Set Ascending Direction
  1. WHITE CUBIC ZIRCONIA

    sku: CZ-WHT-SEL
    As low as £2.00 As low as £0.60
  2. ORANGE CUBIC ZIRCONIA

    sku: CZ-ORG-SEL
    As low as £2.00 As low as £1.92
  3. YELLOW CUBIC ZIRCONIA

    sku: CZ-YEL-SEL
    As low as £2.00
  4. TANZANITE CUBIC ZIRCONIA

    sku: CZ-TNZ-SEL
    As low as £3.00
  5. RED CUBIC ZIRCONIA

    sku: CZ-RED-SEL
    As low as £3.00
  6. PINK CUBIC ZIRCONIA

    sku: CZ-PNK-SEL
    As low as £2.00
  7. PERIDOT CUBIC ZIRCONIA

    sku: CZ-PER-SEL
    As low as £2.00
  8. OLIVE GREEN CUBIC ZIRCONIA

    sku: CZ-OLV-SEL
    As low as £3.00
  9. LAVENDER CUBIC ZIRCONIA

    sku: CZ-LAV-SEL
    As low as £2.00
  10. CHAMPAGNE CUBIC ZIRCONIA

    sku: CZ-CHA-SEL
    As low as £2.00
  11. BROWN CUBIC ZIRCONIA

    sku: CZ-BWN-SEL
    As low as £2.00
  12. BLUE CUBIC ZIRCONIA

    sku: CZ-BLU-SEL
    As low as £3.00
  13. BLACK CUBIC ZIRCONIA

    sku: CZ-BLK-SEL
    As low as £2.00
  14. AMETHYST CUBIC ZIRCONIA

    sku: CZ-AMY-SEL
    As low as £2.00
  15. GREEN CUBIC ZIRCONIA

    sku: CZ-GRE-SEL
    As low as £3.00
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