Fine Jewellery
Diamond solitaire pendant on chain. Diamond 1.02 ct
£2,600.00
Diamond solitaire pendant on gold chain. Diamond 1.02 ct...
Boris Sosna
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)
All items from this dealer
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Fine Jewellery
Art Nouveau green tourmaline and pearl necklet in 15 ct gold
£480.00
Art Nouveau green tourmaline and pearl necklet in 15 ct gold...
Fine Jewellery
Fancy shaped old diamond pendant
£2,950.00
Fancy shaped old diamond pendant...
Fine Jewellery
18 ct gold peridot and natural red spinel dangly pendant (with matching earrings)
POA
18 ct gold peridot and natural red spinel dangly pendant (with matching earrings). French...
Fine Jewellery
Art Deco diamond and pearl pendant/brooch
£1,850.00
Art Deco diamond and pearl pendant/brooch on 18 ct white gold chain...
Fine Jewellery
Enamel and diamond gold pendant. Probably Russian, on Russian red gold chain.
POA
Multi coloured enamel and diamond gold pendant. Probably Russian, on Russian red gold chain....
Fine Jewellery
Edwardian all diamond pendant
POA
Edwardian all diamond pendant...
Fine Jewellery
Edwardian all diamond flowery pendant with a drop
POA
Edwardian all diamond flowery pendant with a drop ...
Fine Jewellery
1960s emerald and diamond long pendant
POA
1960s emerald and diamond long pendant...
Fine Jewellery
Art Deco diamond and opal negligee pendant
£1,350.00
Art Deco diamond and opal negligee pendant...
Fine Jewellery
Victorian amethyst and pearl Art Nouveau pendant
£695.00
Victorian amethyst and pearl Art Nouveau pendant...
Fine Jewellery
Victorian diamond and pearl pendant
£1,850.00
Victorian diamond and pearl pendant...
Fine Jewellery
Antique cross pendant in imperial topaz and emerald
£1,850.00
Antique cross pendant in imperial topaz and emerald ...
Fine Jewellery
22 ct. gold articulated fish pendant
£450.00
22 ct. gold articulated fish pendant...
Fine Jewellery
Edwardian /Art Deco diamond pendant brooch
£4,400.00
Edwardian /Art Deco diamond pendant brooch set in platinum ....
Fine Jewellery
A South African coin (2 rand) surrounded by pearls and blue enamel and set as a pendant/brooch
£1,350.00
A South African coin (2 rand) surrounded by pearls and blue enamel and set as a pendant/brooch....
Fine Jewellery
Vintage Colombian emerald and diamond on chain
£750.00
Vintage Colombian emerald and diamond on chain...
Fine Jewellery
15/18 ct. rose gold carved amethyst antique seal with masonic symbol
£550.00
15/18 ct. rose gold carved amethyst antique seal with masonic symbol...
Fine Jewellery
Victorian 18 ct. yellow gold rectangular carnelian intaglio seal
£650.00
Victorian 18 ct. yellow gold rectangular carnelian intaglio seal...
Fine Jewellery
Victorian 18ct. multi coloured gold seal set with bloodstone
£595.00
Victorian 18ct. multi coloured gold seal set with bloodstone...
Fine Jewellery
Antique 15ct. gold pearl and enamel cross
£390.00
Antique 15ct. gold pearl and enamel cross...
Fine Jewellery
Vintage 9 ct. gold carnelian and blue enamel fob in the shape of a nautical steering wheel
£250.00
Vintage 9 ct. gold cornelian and blue enamel fob in the shape of a nautical steering wheel...
Fine Jewellery
Antique 15 ct. gold and citrine seal
£460.00
Antique 15 ct. gold and citrine seal...
Fine Jewellery
Antique 9 ct. gold bloodstone seal
£320.00
Antique 9 ct. gold bloodstone seal...
Fine Jewellery
Antique 18 ct. gold fancy carnelian seal
£695.00
Antique 18 ct. gold fancy carnelian seal...
Fine Jewellery
Antique 9 ct. gold bloodstone and carnelian doubled sided spinner fob
£250.00
Antique 9 ct. gold bloodstone and carnelian doubled sided spinner fob...
Fine Jewellery
Victorian 9 ct. gold rectangular shape bloodstone and carnelian fob
£260.00
Victorian 9 ct. gold rectangular shape bloodstone and carnelian fob...
Fine Jewellery
Victorian 9 ct. gold and carnelian one sided fob
£180.00
Victorian 9 ct. gold and carnelian one sided fob...
Fine Jewellery
18 ct gold miniature of a Swiss Gentleman in enamel
£1,650.00
18 ct gold miniature of a Swiss Gentleman in enamel...
Fine Jewellery
Victorian blue enamel, pearls and rose cut diamond fancy locket/pendant
POA
Victorian blue enamel, pearls and rose cut diamond fancy locket/pendant...