An engagement ring is chosen once and then worn every day, so the first question is not which diamond, but how you want it to look and feel on the hand. At Elsworth every ring is drawn and set to order at the bench, which means you can choose the stone, the metal and the setting with the goldsmith who will make it. A few principles make the choice simpler, and none of them need to make the decision feel heavy.
Start with the four Cs
Cut matters most. A well-cut diamond returns light to the eye, and that brightness is what you notice first, before colour or clarity come into it. Colour is measured on a scale from colourless to warm, and G colour looks white and clean to the eye while leaving budget for other things. Clarity describes the small natural marks inside a stone, and VS clarity is clean to the eye under normal light. Carat is weight rather than size, and an oval or a pear will look larger than a round of the same weight. Put cut first, then balance colour, clarity and carat around the stone you love.
Choose a setting
The setting decides the character of the ring. A solitaire keeps the diamond alone on a slim band, as in our Aurelia, where four claws hold a single round brilliant. A halo surrounds the centre stone with a ring of smaller diamonds, as in the Seraphine, and makes the centre look larger. A three-stone ring sets a centre diamond between two companions, as in the Trinity. An oval stone, as in the Ottoline, is held in six claws and lengthens the line of the finger. Try a few on the hand, because a setting that looks bold on a screen can feel quite different once it is worn.
Metal, size and the next step
Platinum 950 is the classic setting for diamonds, dense, naturally white and quietly heavy on the hand. Recycled 18ct gold is warmer and lighter, and we work in yellow, white and rose. Both metals are hallmarked in Birmingham, and every diamond over 0.30ct comes with an independent grading certificate, so the stone and the metal carry their own record.
Sizes run from J to P. If you are choosing as a surprise, ask us for a complimentary ring sizer by post, and we offer free resizing within 60 days of purchase. When you are ready, book a private appointment at the Jewellery Quarter workshop or the Mayfair salon, or talk it through with a goldsmith by video.
There is no single right answer. The best ring is the one that suits the person who will wear it, and that usually becomes clear in conversation, at the bench or over a cup of tea. We will take the time to get it right.



