Lot 53
White Gold and Diamond Ring
One round diamond weighing 3.12 cts, 2 trillion-cut diamonds ap. 1.30 cts. Size 5 1/4, with inner guard. With GIA report no. 1232522050 stating ...
gemstone
12238 item(s)
Rectangular box applied with ivory, red and black enamel of palmette and wave fret motif, central oval carved carnelian plaque depicting Chiron an...
Lot 227
Silver and Diamond Ring
One round diamond weighing 10.73 cts. Size 5 3/4. With GIA report no. 5231481596 stating J color, SI1 clarity. Diamond: J-SI1, no fluorescence.D...
18 kt., round diamonds ap. 9.20 cts., signed JR, ap. 52.2 dwts. Inner circle 6 9/16 inches, with hinged open back. Diamonds: H-I-VS, sevreal SI.W...
18 ct., one cushion-shaped sapphire weighing 9.28 cts., 14 round and transitional-cut diamonds ap. 2.50 cts., ap. 7 dwts. Size 6 1/2. With GIA r...
Lot 130
Silver and Diamond Ring
One square modified brilliant diamond weighing 5.24 cts. Size 6 1/4. With GIA report no. 2235497552 stating G color, VS1 clarity. Diamond: G-V...
2 cushion-shaped old-mine cut diamonds ap. .95 ct., old-mine cut diamonds ap. 5.15 cts., 4 oval cabochon ruby eyes, circa 1840, with later persona...
Lot 179
Platinum and Diamond Ring
One old-mine cut diamond weighing 5.70 cts., 22 old European-cut diamonds ap. .60 ct. Size 7 1/4. The diamond has been weighed.Diamond: M-N-O-SI...
One oval sugar loaf cabochon ruby ap. 2.25 cts., one oval and 2 rectangular sugar loaf cabochon rubies, 12 old European and 11 single-cut diamonds...
One old European-cut Fancy Yellow-Brown diamond weighing 6.95 cts. Size 6 3/4. With GIA report no. 2233545076 stating Fancy Yellow-Brown, Natura...
Lot 213
Silver and Diamond Ring
One round diamond weighing 6.37 cts. Size 4 1/2. With GIA report no. 1152726639 stating J color, VS2 clarity.Diamond: J-VS2, no fluorescence, smal...
Lot 64
Silver and Diamond Ring
One round diamond weighing 4.03 cts. Size 4 3/4. With GIA report no. 2235482906 stating G color, VS1 clarity. Diamond: G-VS1, no fluorescence.Di...
18 kt. yellow, white and rose gold, 434 round diamonds weighing 3.34 cts., signed Cartier, ref. no. CRN8049200, serial no. TJ9052, ap. 13 dwts. Wi...
Five rows of elongated rectangular sugarloaf cabochon rock crystal, 50 round diamonds ap. 2.50 cts., signed Valentin Magro, ap. 33.6 dwts. gross. ...
Lot 216
Silver and Diamond Ring
One round diamond weighing 8.54 cts. Size 6. With GIA report no. 2235482953 stating K color, VVS2 clarity. Diamond: K-VVS2, faint fluorescence.D...
Lot 152
Silver and Diamond Ring
One round diamond weighing 6.07 cts. Size 4 3/4. With GIA report no. 2235482901 stating K color, VS1 clarity. Diamond: K-VS1, no fluorescence.Di...
Lot 163
Silver and Diamond Ring
One round diamond weighing 3.01 cts. Size 4 3/4. With GIA report no. 5232498158 stating F color, VS1 clarity. Diamond: F-VS1, faint fluorescence...
Single-cut diamonds ap. 1.20 cts., small round cabochon ruby eye, 2 modified triangular-cut diamonds, square and fancy-shaped emeralds, rubies and...
Lot 210
Silver and Diamond Ring
One square modified brilliant diamond weighing 8.36 cts. Size 6 1/4. With GIA report no. 5231497561 stating I color, VS2 clarity. Diamond: I-VS2...
18 kt., one oval oxblood coral ap. 40.0 x 26.0 x 10.3 mm., 18 round diamonds ap. 1.45 cts., signed Webb, ap. 27.4 dwts. gross. Size 7 1/2.Coral: d...
22 kt., rectangular cabochon amethyst ap. 52.0 x 18.0 mm., signed Ilias Lalaounis, with maker's marks, ap. 46.3 dwts. gross. Inner circle 7 inches...
18 kt., one pear-shaped diamond weighing 5.06 cts., 2 round diamonds weighing 1.99 cts. Size 5 1/4, with inner guard. With GIA report no. 835331...
Lot 214
Silver and Diamond Ring
One round diamond weighing 7.27 cts. Size 4 3/4. With GIA report no. 5232482832 stating G color, SI1 clarity. Diamond: G-SI1, no fluorescence. D...
18 kt., 538 round diamonds ap. 13.40 cts., signed Dinh Van, with maker's mark and French assay mark, ap. 80 dwts. Inner circle 7 inches. With sign...
Lot 165
Silver and Diamond Ring
One round diamond weighing 7.06 cts. Size 4 3/4. With GIA report no. 1232482898 stating I color, SI1 clarity. Diamond: I-SI1, no fluorescence.Di...
64 old European-cut, 21 baguette and 2 bullet-shaped diamonds ap. 4.00 cts., signed Tiffany & Co., circa 1930, ap. 6.4 dwts.Diamonds: G-H-VS.1 3/4...
One cushion-shaped sapphire weighing 11.36 cts., 2 baguette and 12 single-cut diamonds. Size 7 1/2. With AGL report no. 1145758 stating Burma (M...
One cushion-shaped sapphire weighing 4.43 cts., small old-mine single-cut diamonds. Size 5 3/4. With AGL report no. 1146038 stating Burma (Myanm...
18 kt., one cushion-shaped tsavorite garnet ap. 12.50 cts., 2 trapezoid-shaped diamonds ap. .90 ct., small round diamonds, signed JBI, no. 7983, a...
Lot 131
Platinum and Diamond Necklace
Round diamonds ap. 21.10 cts., small round diamonds ap. 3.40 cts., ap. 114.6 dwts. Length 18 1/4 inches.Diamonds: G-H-I-VS, several SI.Nicely arti...
Lot 230
Platinum and Diamond Ring
One cut-cornered step-cut emerald-cut diamond weighing 7.01 cts., 2 cut-cornered step-cut emerald-cut diamonds ap. .95 ct. Size 5 1/4. With GIA ...
22 kt., one rectangular cabochon amethyst ap. 63.0 x 19.0 mm., signed Ilias Lalaounis GR, with maker's marks, ap. 105.2 dwts. Inner circle 15 1/2 ...
18 kt, 40 round diamonds ap. 2.30 cts., signed Webb, center diamond panel interchangeable with ribbed gold panel, ap. 146.3 dwts. Length 18 1/2 in...
Lot 110
Van Cleef & Arpels Gold, Cabochon Colored Stone and Diamond Bangle Bracelet and Ring, France
18 kt., 25 small round cabochon rubies, sapphires and emeralds, 4 oval cabochon sapphires, ruby and emerald, 15 round diamonds ap. 1.05 cts., bang...
Lot 209
David Webb Gold, Platinum, Carved Rock Crystal, Diamond and Black Enamel Pendant Clip-Brooch
18 kt., one cushion-shaped carved fish scale rock crystal ap. 32.0 x 23.0 mm., 48 round diamonds ap. 1.95 cts., signed Webb, enamel loss, ap. 37.7...
18 ct., one oval cushion-shaped ruby weighing 3.17 cts., 16 round diamonds ap. .95 ct., 2 cut-cornered emerald-cut diamonds ap. .30 ct., 4 small s...
8 old-mine cut diamonds ap. 2.00 cts., 48 old-mine cut diamonds ap. 1.50 cts., 2 drop-shaped aquamarine briolettes ap. 19.0 x 12.6 x 6.3 and 19.0 ...
One emerald-cut emerald ap. 1.50 cts., 2 old European-cut diamonds ap. 1.80 cts., 12 baguette diamonds ap. 45 ct., circa 1925. Size 7 3/4. With ...
One cushion-shaped cabochon emerald ap. 4.95 cts., 38 old European-cut diamonds ap. 1.60 cts., circa 1925, ap. 5 dwts. Size 7. With AGL report n...
18 kt., 54 round diamonds ap. 7.00 cts., both bracelets signed Ruser, ap. 41.2 dwts. Lengths 16 and 8 1/8 and 8 inches. With two extra links.Diamo...
One emerald-cut aquamarine ap. 63.00 cts., 18 round rubies, 18 old-mine and transitional-cut diamonds ap. .55 ct., circa 1940. Size 7 1/4, with in...
One emerald-cut diamond weighing 3.12 cts., 2 tapered baguette diamonds ap. .55 ct., small round diamonds. Sizes 6 1/4 and 7. With GIA report no...
Lot 231
Platinum and Diamond Ring
One square cut-cornered step-cut emerald-cut diamond weighing 15.23 cts., 6 tapered baguette diamonds ap. 1.40 cts. Size 5 3/4, with expandable sh...
18 kt. yellow, white and rose gold, 1,575 round diamonds weighing 44.42 cts., signed Cartier, ref. no. HP600505, serial no. RR0370, ap. 55 dwts. I...
18 kt., braided mesh, 10 oval cabochon rubies, one round cabochon emerald, 10 small round sapphires, 38 round diamonds ap. 1.15 cts., signed Greec...
18 kt., one square cut-cornered emerald-cut emerald weighing 5.11 cts., 2 triangular-cut diamonds ap. 1.00 ct. Size 5 3/4. With SSEF report no. ...
18 kt., 62 round, old European and old-mine cut diamonds ap. 5.75 cts., ap. 81 dwts. Length 14 inches.Diamonds: H-I-J-VS-SI.Width 1 1/8 to 5/8 inc...
2 round domed cabochon coral ap. 5.2 mm., 12 single-cut diamonds, 2 drop-shaped coral ap. 27.0 x 13.0 mm., obscured assay marks, circa 1920. Cora...
One emerald-cut emerald weighing 4.09 cts., 2 tapered baguette diamonds. Size 7 3/4. With AGL report no. 1144883 stating Colombian origin, with ...
Lot 104
David Morris Double Strand South Sea and Tahitian Gray Cultured Pearl Necklace with Gold, Bicolor Cu
37 white pearls ap. 13.6 to 10.0 mm., 34 gray pearls ap. 14.2 to 9.6 mm., 2 white and gray pearls ap. 11.4 and 12.0 mm., 84 round diamonds ap. 2.7...
One oval cabochon emerald weighing 4.48 cts., 26 old European and old-mine cut diamonds ap. 3.75 cts., small round emeralds, signed RFS, ap. 9.4 d...
One emerald-cut sapphire weighing 19.35 cts., 6 single-cut and 12 baguette diamonds ap. .85 ct. Size 7. With AGL report no. 1145811 stating Ceyl...
Lot 32
Angela Cummings for Assael Gold, Platinum, Cultured Pearl and Diamond 'Thorn & Sprig' Necklace
18 kt., 25 pearls ap. 9.2 to 7.2 mm., eleven diamond-set balls ap. 9.25 cts., signed Cummings.Assael, ap. 75.5 dwts. gross. Length 17 3/8 inches. ...
8 marquise-shaped diamonds ap. 4.50 cts., 2 round and 2 tapered baguette diamonds ap. 1.00 ct., 2 pear-shaped diamonds weighing 4.40 cts. With G...
18 marquise and 8 pear-shaped diamonds ap. 19.00 cts., with maker's mark for Jacques Timey, ap. 9.6 dwts. Diamonds: F-G-H-VS-SI-I1.Posts and clip...
108 round diamonds ap. 6.50 cts., nos. 1858 11 14, partially obscured, ap. 71.8 dwts. Inner circle 14 1/2 inches.Diamonds: G-H-VS.Two side panels ...
Lot 93
David Webb Gold, Platinum, South Sea Baroque Cultured Pearl, Black Enamel and Diamond Cuff Bangle Br
18 kt., one baroque pearl ap. 16.7 x 15.2 mm., 2 baroque pearls ap. 13.4 x 11.4 and 12.2 x 14.2 mm., 60 round diamonds ap. 3.30 cts., signed David...
One cut-cornered step-cut emerald-cut emerald weighing 6.41 cts., 2 trillion-cut diamonds ap. 1.50 cts. Size 6, with hinged shank. With AGL repo...
88 round diamonds ap. 6.30 cts., signed Van Cleef & Arpels N.Y., no. 44143, with concealed pendant hooks, ap. 29 dwts. Diamonds: G-H-VS.Pendant h...
Lot 121
Platinum, Ruby and Diamond Ring
One oval ruby weighing 1.13 cts., 2 oval rubies ap. .85 ct., 8 baguette and 30 square-cut diamonds ap. 2.50 cts., signed Vita, with French import ...
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