Natural Onyx - 8 mm | Round Rose Cut | Deep Black | approx. 2.45 ct

Natural Onyx - 8 mm | Round Rose Cut | Deep Black

A faceted onyx with a round rose cut and an intense, deep black color. The domed top features fine faceting, creating a subtle, elegant play of light. The color is uniform and rich with an opaque effect, giving the stone a striking yet timeless appeal.

The round shape in a classic 8 mm format ensures harmonious proportions and versatile use in jewelry design.

Detailed Gemstone Description

Name: Natural Onyx

Cut: Round, rose cut, domed top with faceted structure

Weight: approx. 2.45 ct

Measurements: 8 mm

Color: Deep black; uniform, intense color saturation

Transparency: Opaque

Clarity: —

Treatments: —

Origin: —

Overall Impression: An elegant, high-contrast onyx with modern faceting and a classic round shape.

Usage & Notes

Ideally suited for rings, stud earrings, or as a striking accent stone in pendants and bracelets. In combination with yellow gold, it creates a classic, luxurious contrast, while silver or white gold emphasize a modern, puristic effect. Also excellent for men's and signet rings.

For cleaning, a soft cloth and lukewarm soapy water are recommended. Chemical cleaners and ultrasound should be avoided.