The jewellery guide
Find your diamond weight
Carat measures diamond weight.
Carat measures weight, not diameter. Shape and setting affect how a diamond looks. The preview’s weight lists stop at 5.00 ct; options without a saved price are marked for confirmation.
| Piece | Weight shown |
|---|---|
| Solitaire earrings | Total for the pair. 1.00 ct = 0.50 ct each. |
| Halo earrings | Combined centres when labelled. Halo diamonds are additional. |
| Engagement ring | Centre diamond. Side stones are separate. |
| Pendant or band | The stated diamond weight. Check the specifications. |
Compare like for like
Compare the same metal, diamond type and weight. Renders illustrate the design, not an exact size comparison. Diamond-band weights may vary with ring size where specified.




