Custom-Designed Opal Stone Ring – OTS1283 combines opal's distinctive color transitions with an elegant, original design. The color and pattern variations that may be seen in opal's natural structure give each stone its own visual character. With its stylish design, it is a striking piece of jewelry to complement styles from everyday outfits to special occasions.
OTS1283 Custom-Designed Opal Stone Ring is a distinctive piece of jewelry that places opal's striking appearance at the center of its design.
Opal is a mineraloid composed of hydrated silica and its chemical structure is expressed as SiO₂·nH₂O. The characteristic play of color seen in precious opals results from the interaction of regularly arranged microscopic silica spheres with light. Opal's Mohs hardness is approximately 5–6,5.
The stone's appearance, which can change with the viewing angle and lighting, gives OTS1283 a lively, sophisticated character. However, not every opal displays play of color; this feature is particularly characteristic of varieties classified as precious opal.
Natural opals may differ in color, transparency, pattern and internal structure. Natural variations in the appearance of the stone used in each ring are therefore part of the product's distinctive character.
Mineralogical structure: Hydrated silica / mineraloid Chemical structure: SiO₂·nH₂O Mohs hardness: 5–6,5 Key feature: Play of color that may be seen in precious opals Colour: May display a wide range of colors depending on the opal variety.