Boucheron old-cut diamond ring platinum, vintage circa 1940, with an old-cut diamond 5.70 ct tintedW (K)/Internal Flawless (IF), Faint Fluorescence, 11.47 - 11.43 x 6.42 mm, RG 53, 6.9 g, with certifi...
Old-cut diamond bracelet WG 585/000 (Russia 56 hallmarked) with old-cut diamonds and octagonal diamonds, total 26.0 ct FineWhite-White (F-H)/VVS-SI, box clasp, l. 19.7 cm, w. 26 mm, 72.47 g, with jewe...
South Sea diamond parure WG 750/000 with altogether 11 very fine, round - oval South Sea pearls 15,6 - 10,5 mm with very few natural features and excellent luster and altogether approx. 3.110 brillian...
Cartier brilliant-cut necklace WG 750/000 NR. I14777, with 85 brilliant-cut diamonds, total approx. 3.40 ct TW-W/Lupenrein-VVS, box clasp with SI bail, l. 38.5 cm, 40.6 g, with Cartier cloth case
Old-cut diamond bracelet WG 585/000 (Russian 56 hallmarked) with 45 old-cut diamonds and 217 octagonal diamonds, total approx. 10.5 ct W-tonedW/VS-PI1, with box clasp, w. 19.5 mm, l. 36.9 g
Fa. Schupp South Sea tsavorite earrings WG 750/000 with two oval South Sea pearls 13,5 x 11,5 mm with very little natural features and very good luster, 18 faceted tsavorite drops, total 9,37 ct and 2...
Diamond necklace GG 750/000 with 748 octagonal diamonds, total 22,84 ct TW-W/VS-SI, endless, l. approx. 60 cm, 82,5 g
Fa. Graff sapphire-ruby-brilliant ring GG 750/000 with a very fine, rectangular faceted sapphire 1,70 ct, 6 x 5,5 mm in excellent colour, extraordinary pure, 2 very fine, heart-shaped faceted rubies, ...
old-cut diamond bracelet WG 750/000 with altogether 220 old-cut diamonds and brilliant-cut diamonds, total 9,0 ct FineWhite-tonedW (G-K)/VVS2-SI2, box clasp with 2 SI-eights, l. 17,8 cm, w. 17 mm, 25,...
Art Déco pendant platinum unstamped, gerp., with one old-cut diamond as centre stone 1,22 ct l.tonedW-W (H-I)/magnificent-VVS, 32 old-cut diamonds, together 2,41 ct FineWhite - White (G-H)/VS-SI and 1...
ruby-brilliant bracelet WG 750/000 with 5 oval faceted rubies, total 5,70 ct in intensive red-violet tones, 28 brilliants, total 2,06 ct and 21 diamond-trapezes, total 3,60 ct, total 5,66 ct fine-whit...
Ruby-diamond ring WG 750/000 unstamped, tested, with an antique-cut faceted ruby 3,43 ct in an intense red-violet with good colour brilliance and 26 diamond trapezoids, together 1,80 ct fine white-whi...
Roberto Coin brilliant-cut diamond necklace GG/WG 750/000 with 19 brilliant-cut diamonds, total 0.23 ct W/VS, clasp, l. 40 cm, 109.2 g
Emerald pendant GG 750/000 with one emerald ca. 47 ct cut in the shape of a buddha, l. 31 mm, 14,0 g
Brilliant 2.09 ct lightly tinted white/PI1, 8.39 - 8.34 x 4.91 mm
Sapphire diamond ring GG 750/000 with an excellent oval faceted sapphire 6,45 ct in a bright orange with excellent cut and very good colour brilliance and 2 diamond drops, each 0,47 ct, together 0,94 ...
Diamond bracelet GG 750/000 with 264 octagonal diamonds, total 7,21 ct TW-W/VS-SI, clasp with SI-eight, l. 17,8 cm, 23,9 g
Fa. Schupp sapphire ring GG 750/000 with an excellent antique cut faceted sapphire 7,36 ct in a bright, fine blue and 10 oval faceted, yellow sapphires each approx. 0,69 ct, total 6,90 ct in different...
Sapphire chain ring GG 750/000 with a very fine emerald cut faceted sapphire ca. 3,5 ct, probably Ceylon, in very good colour and clarity, RG 56, 19,5 g
Ruby-brilliant pendant WG 750/000 with a faceted ruby-drop 2,16 ct in an intense red-violet, 16 brilliants, total 1,08 ct and 6 diamond-trapezes, total. 0,39 ct, in total 1,48 ct fine white-white (G-H...
Ruby-diamond hinged bangle GG 965/000 unstamped, tested, probably filled, all around with large diamond roses in various shapes 6,9 - 4,2 mm and round and oval ruby cabochons 4,3 - 2,5 mm in good colo...
Brilliant-cut diamond bracelet WG 750/000 with one brilliant-cut diamond 0.45 ct fine white (F-G)/VVS-VS, 34 brilliant-cut diamonds, total 1.52 ct fine white (G-H)/VS-SI and 24 octagonal diamonds, tot...
Aquamarine diamond hinged bangle GG/WG 585/000 with an excellent rectangular faceted aquamarine 37,96 ct in a bright, lighter blue with excellent colour brilliance, highly transparent and 12 diamonds,...
Brilliant brooch WG 750/000 with brilliant-cut diamonds and octagonal diamonds, total approx. 7,05 ct TW/Loupe-clean-VVS, middle part with spring movable, l. 71 mm, 23,1 g, with certificate 1975 and i...
Coin bracelet GG 750/000 with 13 x Dos Pesos 1945, 1/5 Hidalgo, 1,67 g / coin GG 900/000, w. 21 mm, box clasp with 2 SI-eights, l. 18,5 cm, very high quality work, 54,8 g, bought in 1995 at Van Cleef ...
Brilliant cut diamond 1.35 ct tintedW/magnificent-VVS, 7.24 - 7.23 x 4.28 mm
Emerald diamond brooch WG 750/000 unstamped, tested, with a fine natural faceted emerald drop 0.86 ct and 10 faceted emerald baguettes, add. 0.38 ct in luminous, highly fine green tones, as well as 10...
Sapphire diamond necklace GG/WG 585/000 with a very fine, oval faceted sapphire ca. 2,5 ct in very good colour and clarity, as well as 6 princess cut diamonds, together 0,30 ct TW-W/VS, box clasp with...
Emerald diamond ring WG 750/000 with an emerald cut faceted 8,1 x 7,0 x 5,5 mm in very good colour and clarity, as well as 12 brilliant-cut diamonds (1 defect) and 12 diamond navettes, total approx. 2...
Old cut diamond earrings GG 585/000 unstamped, tested, with 2 old cut diamonds (l. bumped), total 1,60 ct l.tintedW/VS-SI, 1,9 g
Brilliant necklace GG/WG 750/000 with 25 brilliant-cut diamonds, total 0.75 ct W/SI and 6 octagonal diamonds, total 0.03 ct W/SI, box clasp with SI-eight, l. 40.5 cm, 56.1 g
Diamond 1.20 ct, cushion cut, medium calette, tintedW/VVS, 6.95 x 6.40 x 3.84 mm
Fa. Schupp sapphire emerald ring WG 750/000 with one oval faceted Ceylon sapphire 3,14 ct, 11,0 x 8,2 mm in very good colour and clarity, so called topcolor stone, as well as 2 emerald faceted Columbi...
Large assortment, mostly sapphires, rubies and emeralds, total approx. 750 ct, various cuts and shapes, sorted by sizes, not tested for syntheses or treatments
Rock crystal bead necklace GG 750/000 ''Sun Day'' Italy stamped, with 5 fine cut rock crystal rondells d. 20 - 15 mm, faceted turquoise gemstone rondells 5 - 4 mm and beads 7,9 - 5,9 mm, box clasp, l....
Fa. Schupp sapphire ring WG/GG 750/000 with one oval faceted sapphire 3,17 ct, 9,9 x 7,0 mm, good colour and clarity, RG 53, 6,4 g
Sapphire diamond clip earrings GG/WG 750/000 with 92 very fine sapphires 3 - 2 mm, different cuts, very good colours and clarities, as well as 78 brilliants, total 1,20 ct TW/VS, l. 37 mm, 20,3 g
Emerald diamond ring WG/GG 750/000 with an emerald cut faceted emerald 4,94 ct in a bright, fine green and 2 emerald cut faceted diamonds, total 0,86 ct l.tonedW (I-L)/VS-SI, RG 60, 6,14 g, with valua...
Mandarin garnet diamond ring WG 750/000 with an excellent, oval faceted mandarin garnet 12,50 ct in a bright, slightly yellowish orange and 2 brilliant-cut diamonds, total 0,20 ct fine white-white (G-...
Old cut diamond ring GG/WG 585/000 with one oval old cut diamond 1,40 ct light toned white-white (H-I)/SI-PI1 and 2 old cut diamonds, together 0,22 ct fine white-white (G-H)/VS-SI, RG 50, 3,91 g, with...
Tanzanite bracelet Harry Ivens GG 585/000 with 23 oval faceted tanzanites 8,3 x 6,3 mm in very good colours and purities, box clasp with 2 SI-eights, l. 19,5 cm, 15,6 g
Art Deco ring GG 585/000 and platinum, unstamped, tested, with one old cut diamond 1,23 ct fine white-white (G-H)/SI, old cut diamonds and diamond roses, together 0,36 ct fine white-l.tintedW (G-I)/VV...
Sapphire diamond earrings GG/WG 585/000 unstamped, tested, with 2 in antique cut and 2 round faceted sapphires, 2x each 5,30 ct and 2x each 0,40 ct, together 11,40 ct in a midnight blue, as well as 28...
Cartier brilliant-collier GG 750/000 No. DKH 233, with one brilliant-cut diamond 0,30 ct TW/Lupenrein-VVS, lobster clasp, l. 42,5 - 38,0 cm, 2,5 g, with box, papers and invoice 2016 for Euro 3.900,-
Diamond brooch WG 585/000 unstamped, tested, with a moveable hanging diamond drop 0,36 ct fine white-white (G-H)/SI-PI1, 64 brilliants, together 2,88 ct fine white-white (G-H)/VS-SI, 7 diamond trapeze...
Brilliant-cut hoops GG 585/000 with approx. 94 brilliant-cut diamonds, total 1,70 ct tintedW-W/PI, d. 37 mm, 10,7 g
Emerald diamond ring GG/WG 750/000 unstamped, tested, with an oval faceted emerald 12,5 x 9,3 x 6,6 mm in good colour and 14 diamonds, total 1,30 ct l.tintedW-W/VS-PI1, RG 57, 6,1 g
Old-cut diamond ring GG/WG 585/000 unstamped, tested, with an old-cut diamond 1.09 ct slightly tinted white (I-J)/VVS-VS, RG 55, 2.61 g, with valuation 2021 for Euro 9,180.-
Opal-brilliant pendant GG 750/000 with an excellent opal cabochon 24 x 11 mm with excellent play of colours in all shades and brilliants, total 0,60 ct TW-W/VS-SI, l. 48 mm, 11,5 g
Fa. Schupp ruby-garnet ring GG 750/000 with one oval faceted ruby 0,88 ct in a bright pinkish red and 2 excellent oval faceted garnets, variety: spessartine, together 1,06 ct in a bright orange, RG 52...
sapphire-diamond bracelet silver unstamped, tested, with 17 old-cut diamonds and diamond roses, totalling approx. 3.22 ct white-lightly tinted white (H-J)/VS-P2 and 16 period-typical rectangular facet...
Aquamarine necklace WG/GG 585/000 with an aquamarine 45,0 ct faceted in an antique cut variation in a bright, slightly greyish, lighter blue with very good colour brilliance, chain with box clasp and ...
Ruby-brilliant set GG 750/000 with 3 very fine, oval faceted rubies 7 x 5,5 and 6,3 x 5,3 mm in very good colour and clarity, as well as 54 brilliants, total 2,50 ct TW/VS-SI, necklace with box clasp ...
Brilliant-cut diamond bracelet GG 750/000 and platinum 960/000 with 12 brilliant-cut diamonds, total 1,0 ct TW/VS, box clasp with 2 SI-eights, l. 17,5 cm, 30,2 g
Brilliant ruby brooch duck GG/WG 750/000 with carré-shaped faceted rubies 1,6 x 1,6 mm in good colour and clarity and brilliants, total 0,60 ct l.tintedW-W/SI, l. 51,5 mm, 14,4 g
Sapphire ring GG 585/000 with one oval faceted sapphire 5,58 ct in a lighter yellow with very good transparency, as well as 6 round faceted white sapphires 1,6 mm (l. bumped), 5,93 g, with appraisal 2...
Memory diamond ring WG 585/000 with 23 brilliant-cut diamonds, total 2.2 ct l.tintedW-W/PI1, RG 57, 5.7 g
Emerald diamond ring GG 585/000 with one emerald faceted in emerald cut 8,0 x 6,7 x 4,9 mm in very good colour and clarity, as well as 44 octagonal diamonds, total 0,50 ct (stamped) l.tintedW-W/PI, RG...
Large jewellery set GG/WG 750/000 and 585/000 with brilliants, faceted gemstones and pearls, 46,7 g
Schupp ruby-sapphire ring GG 750/000 with one antique cut faceted ruby 7,5 x 6,5 mm in good colour and clarity, and 6 drop-shaped faceted yellow sapphires 4 x 3,2 mm in very good colour and clarity, R...
Brilliant ring platinum 950/000 with one diamond 0,70 ct TW/VVS and 12 brilliants, together 0,12 ct TW/VS-SI, RG 53, BROWNS engraved 3,8 g and 2 Beisteck rings WG 750/000 with 28 brilliants, together ...
Brilliant earrings GG 585/000 with 2 brilliants, l.ct. 1,0 ct. l.tintedW-W/PI1 and brilliants, l.ct. 1,40 W/SI-PI1, l. 34 mm, 9,2 g
Ruby-diamond ring GG 750/000 with one oval faceted ruby 7,0 x 5,5 mm in good colour and 2 diamond-drops, together approx. 0,40 ct tinted and fancy light greenish yellow/SI, RG 52, 6,0 g
Fa. Schupp sapphire ring GG/WG 750/000 with an oval faceted sapphire 5,42 ct 12,1 x 9,8 mm in a dark blue and good clarity, RG 54, 7,1 g
Fa. Schupp emerald-sapphire ring RG 750/000 with one emerald faceted in emerald cut 7,6 x 6,5 mm in very good colour and good clarity, as well as 2 oval faceted yellow sapphires 5,2 x 4,3 mm in very g...
Brilliant-cut diamond earclips WG 750/000 with 98 brilliant-cut diamonds, total 2.0 ct TW/VS-SI, l. 23 mm, 20.6 g
Tanzanite 7.85 ct, cushion cut variation, purplish blue, very very few internal features, 10.82 x 10.94 x 7.52 mm
Tourmaline ring GG 585/000 with a very fine, cherry-coloured tourmaline approx. 6,63 ct 10,4 x 8,4 mm, RG 49, 15,2 g
Fabergé brilliant enamel ring GG 750/000 No. 81/300, with 23 brilliants, total 0,35 ct TW/VVS-VS and blue enamel, RG 52, 4,8 g, with repair letter from 2004
Sapphire diamond brooch GG 750/000 plastic depiction of a man with turban, with 11 oval faceted sapphires 3,9 x 2,9 - 3,0 x 2,4 mm in very good colour and clarity, 4 cultured pearls 4,8 mm and 5 diamo...
Sapphire diamond ring GG/WG 750/000 unstamped, tested, with an oval faceted sapphire 2.60 ct, 10.1 x 7.5 x 4.3 mm, in a dark blue and 6 brilliant-cut diamonds, total 1.80 ct l.tintedW-W/VVS-VS, RG 56,...
King necklace GG 585/000 w. 2,8 mm, endless necklace without clasp, l. 90 cm, 50,0 g
Ruby-diamond earrings WG 585/000 with 6 drop-shaped and round faceted rubies 0,90 - 0,12 ct in good colours and clarities and 26 brilliants and 2 diamond navettes, total 1,70 ct W/SI-PI1, l. 38 mm, 8,...
Emerald diamond rose brooch GG 750/000 and silver unstamped, tested, with a very fine emerald faceted in emerald cut 10,1 x 8,0 mm in excellent colour and good clarity, as well as diamond roses, l. 35...
Biedermeier set c. 1850 Foam gold / reverse gold, with light red, pinkish round gemstone cabochons 10 and 5 mm, stylized, finely chiselled cloverleaf motif set with isosceles cross, hinged bangle with...
Link bracelet GG 750/000 with naturalistic surface treatment, w. 12 mm, box clasp with 2 SI-eights, l. 18,7 cm, slight dents in 2 places, 41,6 g
Tanzanite diamond ring WG 750/000 with an oval faceted tanzanite 2,38 ct, 9,7 x 7,5 mm, in a violet-tinged blue and 22 brilliants, total 0,22 ct W/SI-PI, RG 55, 4,2 g
Art Deco ring platinum unstamped, tested, with an emerald cut faceted sapphire 8,0 x 6,5 x 3,9 mm in a dark blue and 24 octagonal diamonds, total 0,24 ct W/SI, RG 55, 3,2 g
Diamond pendant elephant WG 750/000 with diamonds, total 0,80 ct TW/VS, l. 24 mm, w. 22 mm, on chain WG 750/000 with spring ring, l. 42 cm, 9,6 g
Sapphire and diamond necklace WG 585/000 with a round faceted sapphire 5,5 mm in good colour and 21 brilliants, total 1,0 ct W/VS-SI, box clasp with SI eight, l. 41,5 cm, 14,0 g
Aquamarine ring WG 585/000 with an antique cut faceted aquamarine 13,35 ct in a bright, slightly greyish, lighter blue, RG 51, 11,74 g, with valuation 2021 over Euro 3.260,-
Aquamarine old-cut diamond ring GG/WG 585/000 with an excellent emerald-cut faceted aquamarine 8.70 ct in a bright, lighter blue with excellent colour brilliance, highly transparent, 4 old-cut diamond...
Brilliant ring WG 585/000 with one brilliant cut diamond 1,80 ct (beh.) Fancy-Lightbrown/PI1-2, RG 53, 3,5 g
Art Deco sapphire brooch platinum unstamped, tested, with round faceted sapphires 5,7 - 3,2 mm in very good colour and good clarity, 4 cultured pearls 5 mm and diamond roses, l. 47 mm, w. 33 mm, 14,9 ...
Historism old-cut diamond pendant / brooch RG 585/000 unstamped, tested, with 10 old-cut diamonds, total 1,19 ct TWesselton - slightly tinted white/SV-SI and diamond roses, l. 39 mm, 10,0 g, with orig...
Brilliant ring GG/WG 585/000 with one diamond 0,60 ct TW/VVS-VS, RG 59, 12,8 g
Diamond rose brooch silver on GG 750/000 unstamped, tested, with diamond roses, d. 37 mm, 24,1 g
Art Nouveau pendant/brooch GG 900/000 unstamped, tested, 1899 with one old cut diamond 0,30 ct TW/VS and 4 old cut diamonds, together 0,10 ct W/SI, 3 round faceted peridots 5 - 4,5 mm and one faceted ...
Art Déco old-cut diamond necklace GG/WG 585/000 with one old-cut diamond 0,06 ct l.tintedW/SI and one diamond rose, pendant l. 29 mm, with box clasp and SI eight, l. 42,5 cm, 2,4 g
Ruby diamond ring WG 750/000 with an oval faceted ruby 0,70 ct in an intense, slightly brownish reddish violet and 2 emerald cut diamonds faceted, total 0,50 ct tintedWhite-lightly tinted white (I-L)/...
Brilliant ring GG 585/000 with one brilliant cut diamond 1,50 ct tinted/PI2, RG 54, 2,7 g
Fa. Schoeffel Tahitian diamond ring WG 750/000 with an excellent Tahitian pearl 15,2 mm, with very, very few natural features and excellent luster as well as diamonds, total 0,54 ct G/VSI, RG 55, open...
Brilliant ring GG/WG 585/000 with one diamond 0,65 ct (stamped) TW/VVS-VS, RG 60, 9,1 g
2-piece Art Deco jewellery set Richter von Berchem silver 900/000 partly blackened and GG 585/000 with oval and round amethyst cabochons 13 x 11 and 7,5 mm and white cultured pearls 7 and 5 mm, earcli...
Tahiti necklace with ball clasp WG 750/000 with 35 good Tahiti pearls 15 - 11 mm in gradient, with few natural features and good luster, l. 49,5 cm, 96,7 g
