Sirius with green tourmaline and diamonds

SOLD

Craft and form

This ring from the Sirius collection is handcrafted in 14-karat yellow gold and built around a 9-mm cabochon-cut green tourmaline. On either side shine two diamonds, each measuring 2.95 mm (0.10 ct each, colour F/G, quality VSI). The soft sparkle of tourmaline and the refined brilliance of diamond subtly enhance each other. This creates a classic ensemble with a contemporary Kobak signature.

The depth and character of the stone

The green tourmaline is a cabochon cut, revealing its inner world beautifully. If you look closely, you can see slight inclusions – natural structures created during the stone’s growth process. They do not form imperfections, but unique patterns that give the stone its own identity.

In this tourmaline, the inclusions almost seem to move in the light. They create a depth reminiscent of a small galaxy in green. As a result, the stone seems alive; each turn of the hand reveals a different facet of what nature has shaped over millions of years.

The meaning of Sirius

The name Sirius refers to the brightest star in our sky, part of the constellation Canis Major – the Great Dog. In ancient cultures, this star symbolised brightness, direction and return. While visiting the observatory in Lochem, I heard this story, and it touched me. One star, one source of light – exactly what I was looking for in my rings. That’s why this collection was named Sirius.

Timeless elegance

The granules along the ring add detail and depth, subtly referencing the craft used to make each piece in the workshop and characteristic of the Sirius collection. Each piece of jewellery is made entirely by hand in the Beltrum workshop, with attention to durability and a quality that will last for generations.

The rings have body, balance and timeless elegance. Moreover, they are designed to be worn as well as passed down—pieces with meaning, made with love and precision.

Specifications:
– Green cabochon cut tourmaline, 9 mm round
– Two diamonds of 2.95 mm (0.10 ct each), color F/G, quality VSI
– 14kt yellow gold
– Ring size NL 18.5 – DE 58 – US 8.5

You are welcome to view and try on this ring – and other designs from the Sirius collection – at the atelier in Beltrum.
You can easily make an appointment through the online calendar.