40 Degrees of Brilliance

Experience the scintillating effect of a diamond masterfully cut with the pavilion angle at 40 degrees, achieving total internal reflection. Light floods the stone, with all of it reflecting and refracting, for the most brilliant and mesmerising results.

Diamond Cut Detail

The diamond cut under bezel produces multiple angles of highly polished precious metal increasing the play of light from below the stone.

Precision Finishing

Each piece from this collection has bevelled precious metal edges, increasing the sharpness of light as it hits each angle and hits the eye.

“A signature style that is pioneering in approach, and typifies our love of brilliance in our diamond jewellery.”

Chris Blacklock

Featured Jewels in This Collection

40.01

40.02

40.04

40.03

40.05

40.06

40.07

40.08

40.09

Discover More

Sustainably Sourced Diamonds & Gemstones

A timeless diamond or bright and bold precious gemstone take thousands of years to form. We feel it is our duty to try to protect the earth and the beautiful gifts it gives us. All of our diamonds and gemstones are sustainably sourced.

Your Invitation into the World of Blacklock

Get in touch to discuss a bespoke commission, preview a collection, or speak to one of our experts.