Diamond and platinum dome ring

Valuation : 7 250 €
Price with buyer commission VAT included
Sold

950°/oo platinum wire dome ring set with an old-mine cut diamond of approximately 3.15cts within a surround of small brilliant-cut diamonds.
French work circa 1950-1960.
Ring size : 51 - K-1/2 (UK); 5-3/8 (US).
Gross weight : 14.3g (0.46oz).

Bezel diameter : approx. 2cm (3/4in).
Central diamond dimensions : approx. 9.7 x 9.6 x 5.4mm.
Central diamond supposed colour : J.
Central diamond supposed clarity : P.

Total diamond weight : approx. 3.90cts.

Condition report :

Bibliography :

Provenance :

  • Items quantity:  1
  • Period :  20th Century
  • Ring size : 51
  • Weight in g : 14 g
  • Expertissim Reference: 2015031510
  • Material: 
    • Ring Platinum
    • Ring Diamond