French Retro diamond and gold tank ring

Price with buyer commission VAT included

18ct yellow gold and platinum Retro tank ring with a curved design set with two bands of old-mine cut diamonds and a centred old-mine cut diamond approximately weighing 1.70ct. Platinum setting.

French work, 1940s.

Ring size : 53 (inner ring size adjuster) M-1/2 (UK); 6-1/4 (US)

Table dimensions : 2.3 x 1.8cm (0.9 x 0.7in).

Gross weight : 19.5g (0.6oz).

Main diamond qualities :
Supposed colour : H/I.
Supposed clarity : SI1.

Condition report :

Bibliography :

Provenance :

  • Item(s) quantity:  1
  • Period :  20th Century
  • Expertissim Reference: 2014091640
  • Material: 
    • Ring Diamond
    • Ring Gold