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)

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Excellent 189
Very good 84
Good 3

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Boris Sosna

Boris Sosna

All items from this dealer

Pearl and diamond retro cluster ring

Antique half hoop carved mount pearl and diamond points ring

Aquamarine and diamond Edwardian cluster ring

Emerald and diamond 3 stone ring

Platinum set Art Deco large 3 stone ring with diamond studded mount

Colombian emerald ring with diamond shoulders. Certificated

Burma ruby and diamond cluster ring with certificate

Black opal and diamond shoulders Victorian ring

Antique emerald and diamond cluster ring

Heart shaped opal and diamond cluster ring

Shaped opal and diamond cluster ring

24 ct gold natural pearl 5 stone half hoop ring

Victorian diamond and sapphire round cluster ring

Diamond and sapphire drop shape Edwardian ring

Single sapphire gents/ladies ring with patterned shoulders

Edwardian ruby and pearl marquis shape ring

Diamond and sapphire Victorian modified lozenge shaped ring

Opal and diamond Victorian cluster ring

Edwardian sapphire and diamond "all around" ring

Black opal and diamond retro cluster ring

Large Ceylon sapphire handmade single stone ring

Victorian opal and diamonds half hoop gold 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

Antique 15 ct. gold and bloodstone signet ring with carved Masonic symbols

Art Deco multi coloured 18ct. gold ring