English | Български
Where am I? > Home > Classification > Cubic zirconia [synthetics]

Cubic zirconia [synthetics]

A cubic crystalline form of zirconium dioxide (ZrO2). A dense substance, with a specific gravity 5.6—6.0; relatively hard, 8—8.5; refractive index high at 2.15—2.18; dispersion very high at 0.058—0.066, exceeding that of diamond (0.044).

Material from ‘Repository’

1 specimen: S-007 — 1.17 ct.

Gallery view