At Bond Jewellery & Diamonds, we believe every piece begins long before it reaches our hands. True luxury starts with respect for people, for craft, and for the planet. Our approach to ethical sourcing ensures that every diamond, gemstone, and precious metal is chosen not only for its beauty but for the integrity of its journey.

Diamonds are extracted in a relatively small number of mineral-rich regions around the world, with production concentrated in a handful of key countries. The majority of natural diamonds come from Central and Southern Africa, particularly Botswana, South Africa, Angola, and the Democratic Republic of the Congo — a region that historically accounts for nearly half of global diamond output. Other major sources include Russia (particularly in the Sakha Republic), Canada (especially the Northwest Territories), and Australia (notably Western Australia’s Argyle region). Together, these areas produce the bulk of the world’s diamonds, which are then graded, cut, and polished before entering the global jewellery market.

Conscientious Metals & Materials

We take pride in using responsibly refined, carefully selected gold and platinum alloys that meet strict standards for durability, colour and long-term wear. Whether it’s 18ct gold, platinum, or a bespoke alloy blend, each metal is sourced responsibly and refined to deliver strength, purity, and exceptional finish.

Every Bond piece is independently hallmarked, verifying its precious metal content and confirming compliance with UK standards. This hallmark is your assurance that the metal in your jewellery has been tested, approved, and authenticated by an official assay office, a mark of trust that protects both the craftsmanship and your investment. It’s part of our commitment to transparency, quality, and conscientious luxury.