Boris Sosna

Antique Jewellery Dealer
Born in St Petersburg and with over 40 years experience, Boris specialises in fine quality gem-set gold pieces from the Georgian, Victorian, Edwardian, Art Deco/Nouveau and retro periods. He has a large stock of antique, period and vintage jewellery and loose gemstones.
He is a fellow of the Gemmological Association of Great Britain (FGA/DGA)

Filter

Browse by

Condition

Excellent 189
Very good 84
Good 3

Materials

All items from this dealer

View:

Show: per page

Boris Sosna

Boris Sosna

All items from this dealer

Diamond set half eternity ring of curved design

3 stone diamond ring, 0.6 ct total est.

Very thick 18 ct white gold band ring set with small diamonds

1960s two colour gold pave set diamond ring

Diamond solitaire ring in platinum 0.75 ct est.

3 stone crossover diamond ring set in platinum

Garnet cabochon gold ring

Pink tourmaline and diamond cluster ring

Antique double heart diamond and ruby ring

Georgian 2 colour cameo and pearl cluster ring

Tanzanite and diamond retro ring

Arts and crafts amethyst and moonstone ring

Full diamond eternity ring set in platinum

Diamond full eternity ring in 18 ct white gold

Full eternity diamond ring in 18 ct white gold

Full eternity diamond ring

Art Deco chrysoberyl and diamond ring

Edwardian ruby and diamond oval and cluster ring

Art Deco ruby and diamond large tablet ring

Emerald and diamond ring with emerald inserts shoulders

Edwardian pearl and diamond cluster ring

Antique ruby and diamond half hoop ring