David Webb Platinum and 18K Yellow Gold White Enamel Knot Brooch, set with approximately 8.00 carats of diamonds. The sculptural knot motif is pavé-set with 84 brilliant-cut diamonds totaling over 5 carats, creating a luminous interplay against the glossy white enamel and bi-metal design. Measuring roughly 3 × 3 cm, the piece bears the impressed signature David Webb 18K PLAT. A striking example of the house’s bold craftsmanship and iconic aesthetic. Center Diamond Weight: 8.00cttw Metal Type: Platinum & 18K Yellow Gold Metal Weight: 55.0 gr. Signed: WEBB Condition: Excellent. Stock: RR7945