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 190
Very good 85
Good 3

Materials

All items from this dealer

View:

Show: per page

Boris Sosna

Boris Sosna

All items from this dealer

Retro diamond and calibre ruby cocktail ring

Art Deco diamond tablet ring in 18 ct gold and platinum

Retro diamond ring with modern brilliant cut centre and extended diamond shoulders

Art Deco round diamond cluster ring

Art Nouveau 10 ct gold diamond, ruby, pearl and amethyst drop brooch

18 ct gold and platinum heavy bracelet set with small diamonds

Sapphire and diamond triple cluster gold bracelet

Victorian garnet cabochon padlock in 15 ct gold

Edwardian diamond, sapphire and pearl bar brooch in 18 ct gold

Edwardian amethyst and pearl large pendant with amethyst drop

Demantoid garnet and diamonds lizard brooch

Edwardian gold and enamel large brooch of a "moth"

Victorian blue enamel, pearls and rose cut diamond fancy locket/pendant

Oriental lady enamel portrait gold ring

Lozenge shape Art Deco diamond ring

Art Deco diamond, ruby and fancy yellow diamonds tablet ring

Art Deco square shape tablet cluster ring

3 stone diamond ring set with old cut cushion diamonds

3 stone diamond ring with total diamonds of 2.15 ct est. Centre is 0.96 ct est.

Large Ceylon sapphire handmade single stone ring

Victorian opal and diamonds half hoop gold ring

Edwardian demantoid garnet and opal fancy necklace

French 18 ct. gold vintage dog brooch/clip with sapphire eyes

Art Deco 18 ct. white gold and platinum large line brooch with centre stone of 1.50 cts. est.

Emerald and diamond ring with emerald inserts shoulders

Edwardian pearl and diamond cluster ring

Antique ruby and diamond half hoop ring

Antique multi-coloured gold and pearls French Art Nouveau earrings

Black opal and amethyst earrings

Vintage 14 ct. gold stylised hoop earrings