Opal

Beautiful example of Noble Opal with a particular round cabochon cut of excellent workmanship and a magnificent opalescence effect: the dense weave of color games

Noble opal with a semiopaque white matrix and an evident harlequin effect with plays of light from yellow, green and orange. The oval cut and

Opal Noble White whose harlequin is evident and of excellent quality. The tapered teardrop shape is very fascinating and suitable for the creation of a

A very rich play of colors, which thanks to the light transparency of the crystal, acquires three-dimensionality for this beautiful example of Noble Opal. Classic

Considered by the Romans a symbol of purity and a talisman against diseases, the Opal has always enjoyed great prestige, thanks to the fascinating chromatic

Beautiful example of white Noble Opal with a classic oval cabochon cut just over five carats in weight. In gemmotherapy, the Opal is believed to

Thanks to the semitransparency of the crystal, this beautiful example of Noble Opal has an almost three-dimensional opalescence effect: the rich chromatic games in fact

Oval opal with an opaque white matrix and evident play of light from yellow to orange. A gem of excellent quality and large dimensions, suitable

Opal of important dimensions and splendid plays of light from bright green to yellow. It has a clear, white and semi-transparent matrix. The oval cabochon

Noble Opal of excellent quality and with evident harlequin effect. The plays of light vary from yellow, green to orange. The size of the oval

Opal with a dark matrix and play of colors with a predominantly green tint. Harlequin effect is evident and can be appreciated under various light

Very refined white opal with evident light effects of various colors. This characteristic is certainly a characteristic of excellence that defines the quality of this

Opal that has an excellent harlequin. The play of light is changing. In the photo they look mainly green but in reality the eye perceives

Opal with a very particular and fascinating coloring. The play of light of an opal is very difficult to describe but its yellow matrix is

Beautiful opal with important dimensions, the gem has a good opalescence with light effects of different colors and a white matrix. The teardrop shape can

The timeless charm of this beautiful Opal with its magical and rich opalescence effects on warm orange and bright green tones. Suitable for any kind

Exceptional frontal dimensions compared to the weight for this beautiful Opal from warm orange tones animated by magnificent plays of colors. The marquise-shaped cut gives

A rich pattern of plays of opalescence in shades of orange pink and golden green animates the surface of this beautiful cabochon with an elegant

A refined beige shade that comes to life with beautiful plays of opalescence in shades of orange pink and golden green for this example of

The slight surface transparency of this magnificent white Opal, animates the rich weave of color games of a third dimension, giving fascinating color effects at the movement.