Fine Jewellery
Diamond and black opal cluster ring
£1,650.00
Diamond and black opal cluster ring...
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
Diamond solitaire ring set in platinum
£1,700.00
Diamond solitaire ring set in platinum...
Fine Jewellery
Diamond solitaire ring with diamond shoulders together with plain platinum wedding ring with a cut out for the diamond ring
£1,950.00
Diamond solitaire ring with diamond shoulders together with plain platinum wedding ring with a cut out for the diamond ring...
Fine Jewellery
Diamond solitaire ring, jubilee cut in 18 ct white gold
£1,600.00
Diamond solitaire ring, jubilee cut in 18 ct white gold...
Fine Jewellery
Diamond solitaire ring in platinum. 0.45 ct est.
£695.00
Diamond solitaire ring in platinum. 0.45 ct est....
Fine Jewellery
Diamond solitaire emerald cut of 0.95 ct est. set on full diamond eternity ring
£3,500.00
Diamond solitaire emerald-cut of 0.95 ct est. set on full diamond eternity ring...
Fine Jewellery
Large emerald and diamond cluster ring
POA
Rectangular emerald of 4.15 ct est. surrounded by brilliant cut and baguette cut diamonds totalling 2.0 ct est....
Fine Jewellery
Art Deco diamond tablet ring
POA
Art Deco diamond tablet ring...
Fine Jewellery
Diamond solitaire ring, princess cut, 0.50 ct est.
£650.00
Diamond solitaire ring, princess cut, 0.50 ct est....
Fine Jewellery
Edwardian 5 stone diamond ring, 0.70 ct total est.
£325.00
Edwardian 5 stone diamond ring, 0.70 ct total est....
Fine Jewellery
Art Deco 3 row diamond ring
£690.00
Art Deco 3 row diamond ring...
Fine Jewellery
Art Deco one plus 6 diamond cluster ring
£495.00
Art Deco one plus 6 diamond cluster ring ...
Fine Jewellery
“Blackamoor” cameo ring
£350.00
“Blackamoor” cameo ring....
Fine Jewellery
Georgian oval shaped locket ring
£395.00
Georgian oval shaped locket ring...
Fine Jewellery
Diamond full eternity ring
£1,450.00
Diamond full eternity ring ...
Fine Jewellery
Emerald cut diamond ring of 2.02 ct with 3 diamond baguettes each side. Certificated
POA
Emerald cut 2.02 ct diamond ring with 0.7 ct each diamond shoulders. ...
Fine Jewellery
Diamond solitaire ring 1.50 ct. Certificated.
POA
Diamond solitaire ring....
Fine Jewellery
Pearl and diamond crossover ring
POA
2 ct est. diamond and natural pearl crossover ring. ...
Fine Jewellery
1.46 ct diamond heart cut ring. Certificated
POA
1.46 ct heart cut diamond with extended diamond shoulders set in 18 ct white gold. ...
Fine Jewellery
Diamond solitaire Ring . 1.20 ct est. centre diamond
£4,250.00
Diamond solitaire ring in 18 ct white gold....
Fine Jewellery
Diamond solitaire ring with extended loop shaped shoulders. Centre stone 1.10 ct est.
£3,250.00
Diamond solitaire ring ...
Fine Jewellery
Diamond solitaire ring cushion cut 1.15 ct est. diamond
£3,950.00
Diamond solitaire ring cushion cut 1.15 ct est. diamond...
Fine Jewellery
Diamond cluster ring. 1.65 ct est centre diamond
£4,750.00
Diamond cluster ring. ...
Fine Jewellery
Antique diamond gents/ladies signet ring
£3,500.00
15 carat gold and silver antique signet ring....
Fine Jewellery
Diamond solitaire ring. 1.01 ct diamond with certificate
POA
1.01 carat diamond solitaire ring. Certificated...
Fine Jewellery
Art Deco diamond ring, asscher cut , 1 .25 ct est. centre with diamond shoulders
£3,950.00
Art Deco diamond ring with diamond baguette shoulders...
Fine Jewellery
Emerald cut diamond ring with triangular cut diamond shoulders
£4,500.00
Emerald cut diamond ring with triangular cut diamond shoulders. ...
Fine Jewellery
Emerald cut diamond ring of 1.40 ct with extended brilliant cut diamond shoulders . Certificated
£4,500.00
Emerald cut diamond ring of 1.40 ct with extended brilliant cut diamond shoulders . Certificated. ...
Fine Jewellery
Diamond asscher cut solitaire ring with tapered baguette shoulders
£4,600.00
Diamond asscher cut solitaire ring with tapered baguette shoulders...
Fine Jewellery
Rose gold emerald cut diamond solitaire ring with certificate
£4,200.00
1.03 ct emerald cut diamond solitaire . ...