All AboutDiamond Merchants
Diamond merchants deal in loose certified stones, and the UK dealers here supply diamonds direct for bespoke and custom work. Buying a loose diamond from a merchant, then having it set, can give better value and far more choice than a ready-made ring, and the dealers listed make that route accessible.
Buying a Loose Diamond
A merchant lets you select the exact stone before it is set, comparing cut, colour, clarity and carat within your budget. This suits anyone commissioning a bespoke setting or wanting a specific size or shape, and a reputable dealer will let you view stones and explain the trade-offs before you decide.
Certification and Trust
Every serious diamond should come with an independent certificate from a recognised laboratory, confirming its grading and any treatment. Deal only with merchants who provide this, explain their pricing and offer clear terms on returns. The dealers here trade transparently and can recommend a setter if you need one.
