A diamond-set panel ring of lozenge form, comprising a central lozenge-shaped border enclosing five graduating rose-cut and polki diamonds, encircled by an additional border of lozenge form set with twenty rose-cut and polki diamonds, ring head measuring 3.00cm x 1.50cm x 0.75cm, to a pierced yellow metal gallery and a yellow metal shank testing as base metal, size J, 5.3 grams.