8 old-mine cut diamonds ap. 8.25 cts., 93 old-mine and old European-cut diamonds ap. 5.85 cts., signed Yard, Inc., circa 1920, ap. 22.2 dwts. Leng...
8 old-mine cut diamonds ap. 8.25 cts., 93 old-mine and old European-cut diamonds ap. 5.85 cts., signed Yard, Inc., circa 1920, ap. 22.2 dwts. Leng...
18 kt., 4 pearls ap. 12.7 to 12.0 mm., 338 round diamonds ap. 23.70 cts., signed Webb, ap. 59.5 dwts. Length 7 3/8 inches. With extra link. Pearl...
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...
15 rectangular step-cut diamonds ap. 7.00 cts., 110 round, old-mine and transitional-cut diamonds ap. 4.75 cts., 14 single-cut diamonds, circa 193...
2 pearls ap. 16.2 and 15.2 mm., round diamonds ap. 4.25 cts., signed Webb, ap. 18.8 dwts. Size 4 3/4, with inner guard. Pearls: whitish with fa...
18 kt., signed David Webb, ap. 22.2 dwts. Size 7.Abrasion patch and several scratches on one center triangular panel.Width 1 1/16 inches.Abrasion ...
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...
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 ...
18 kt., with maker's mark and French export marks, from the 1970s Optical collection, ap. 91.4 dwts. Length 7 1/8 inches.Patina to gold at edges.F...
One old European-cut diamond ap. 1.15 cts., 2 old European-cut diamonds ap. .85 ct., 72 old European-cut and 34 baguette diamonds ap. 6.65 cts., F...
18 kt., signed Greece, with maker's mark, ap. 34.3 dwts. Inner circle 7 3/8 inches, with open back. With signed box.Bright rich yellow gold color....
18 kt., 2 oval diamonds ap. .60 ct., 78 round and 16 baguette diamonds ap. 2.70 cts., 168 round diamonds ap. 20.00 cts., signed Pederzani, ap. 17....
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...
14 kt., 2 round diamonds weighing 6.02 cts. With GIA report nos. 1232484006 and 6233484002 stating G color, SI1 clarity. Diamonds: G-SI1, no flu...
One emerald-cut diamond weighing 4.62 cts., one cut-cornered rectangular step-cut Fancy Intense Orange-Yellow diamond weighing 3.08 cts. Size 6. ...
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 ...
One oval cabochon emerald weighing 27.43 cts., 160 round diamonds ap. 20.90 cts., ap. 30 dwts. With AGL report no. 1146877 stating Russia (Ural ...
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...
2 pearls ap. 7.5 mm., 8 round diamonds ap. .20 ct., unsigned.* Pearls: slightly creamy with rose and green orient, cleanish, good luster.Some wear...
18 kt., signed Ilias Lalaounis GR, with maker's marks, ap. 146 dwts. Length 16 1/8 inches. With signed necklace folder.Bright yellow gold color.Wi...
One cut-cornered step-cut emerald-cut yellow sapphire ap. 13.75 cts., ap. 12.6 dwts. Size 5 1/2. With GIA report no. 2235408284 stating Sri Lank...
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., 134 round rubies ap. 15.00 cts., 117 round diamonds ap. 12.25 cts., signed Italy, ap. 50.8 dwts. Length 7 1/4 inches. Rubies: vivid sligh...
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., 102 round diamonds ap. 10.20 cts., signed Tiffany, Schlumberger, ap. 86.6 dwts. Length 13 1/4 inches.Diamonds: G-H-VS.Width 7/8 inch.Diamo...
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...
Rectangular box applied with ivory, red and black enamel of palmette and wave fret motif, central oval carved carnelian plaque depicting Chiron an...
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...
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., one cushion-shaped tsavorite garnet ap. 12.50 cts., 2 trapezoid-shaped diamonds ap. .90 ct., small round diamonds, signed JBI, no. 7983, a...
18 kt., signed Cartier-Paris, no. 073145, with French assay mark, maker's mark E&H and English hallmarks, ap. 52.5 dwts. Length 7 1/8 inches. With...
42 French-cut diamonds ap. 3.50 cts., French-cut black onyx, circa 1920, ap. 12.8 dwts. Inner circle 9 inches. Diamonds: G-H-VS.Slip-on, does not...
18 kt., with maker's marks, ap. 23.8 dwts. With signed pouch.One dome with slightly indented side. Some area of small patina.Clip-backs. 1 x 1 1/4...
18 kt., one pear-shaped rose-cut faceted cabochon rock crystal ap. 35.0 x 23.0 mm., oval cabochon emerald eyes, 27 round diamonds ap. .80 ct., sig...
Round diamonds ap. 34.00 cts., signed David Webb, ap. 56 dwts. Length 6 3/16 inches.Diamonds: G-H-VS.Width 1 1/4 to 9/16 inches.Diamonds: G-H-VS. ...
131 round diamonds ap. 34.50 cts., bottom flare detachable into shorter insert for textured gold brooch, with 14 kt. white gold chain, ap. 48.5 dw...
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...
3 emerald-cut diamonds ap. 3.45 cts., 162 round and 102 baguette diamonds ap. 11.20 cts., ap. 34.6 dwts. Length 7 1/8 inches.Emerald-cut diamonds:...
4 round cabochon emeralds ap. 9.70 cts., old European and old-mine single diamonds ap. 3.75 cts., circa 1920, ap. 12.7 dwts. Length 6 7/8 inches. ...
18 kt., signed Ilias Lalaounis, Greece, with maker's marks, with detachable pendant loop and attachment, ap. 15.6 dwts. With signed pouch.With con...
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 ...
18 kt., round diamonds ap. 11.45 cts., 4 marquise-shaped emerald eyes, 2 marquise-shaped emerald noses, ap. 24.6 dwts.Diamonds: G-H-I-VS.Emeralds:...
18 kt., signed Webb, ap. 31.3 dwts. Clip-backs. 1 1/2 x 1 1/8 inches. Widths 3/4 to 9/16 inch.Clip-backs. 1 1/2 x 1 1/8 inches. Widths 3/4 to 9...
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...
18 kt., 82 round diamonds ap. 4.90 cts., signed Cartier, no. 749116, with maker's marks and French assay marks, ap. 15.5 dwts. Diamonds: F-G-VS.C...
17 round diamonds ap. 2.90 cts., 243 round and 40 square and baguette diamonds ap. 10.00 cts., 14 round emeralds, one pin fitting missing, with co...
18 kt., 68 round diamonds ap. 2.00 cts., signed Verdura, ap. 22 dwts.Diamonds: G-H-VS.Few small scratches to matte finish on white gold dome.Clip-...
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...
One round diamond weighing 3.25 cts. Size 4 3/4. With GIA report no. 2233484000 stating G color, VS2 clarity.Diamond: G-VS2, no fluorescence.Dia...
18 kt., signed Marina B, ap. 34.5 dwts. Several areas of blackened gold worn off, slightly to not easily visible.Clip-backs. 1 3/8 x 1 1/2 inches...
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...
Double-sided white, blue, green and red enamel, 4 round cabochon rubies, 6 round cabochon emeralds, one drop-shaped sapphire bead ap. 14.0 x 9.6 x...
18 kt., 10 round diamonds ap. .40 ct., 2 oval cabochon ruby eyes, signed Webb, minor enamel loss, ap. 39 dwts.Diamonds: H-I-VS.Rubies: deep slight...
60 pearls ap. 9.2 mm., one pear-shaped diamond ap. 1.00 ct., 9 round and 5 marquise-shaped diamonds ap. 3.00 cts., 4 round, 2 marquise-shaped and ...
One white pearl ap. 15.4 mm., one gray pearl ap. 15.5 mm., 26 round and 16 pear-shaped diamonds ap. 15.25 cts., ap. 21.6 dwts.Pearls: slightly cre...
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...
18 kt., one oval ruby weighing 1.10 cts., 2 oval sapphires weighing 1.51 cts., 34 round and 4 baguette diamonds weighing 1.29 cts., signed Bulgari...
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 ...
18 kt., 3 round cabochon rubies, collet-set round sapphires, all with maker's marks, ap. 49.6 dwts. With signed pouch.Rubies: deep purplish raspbe...
38 square-cut sapphires ap. 19.50 cts., 114 old European-cut diamonds ap. 5.10 cts., signed T.B. Starr Inc., circa 1930. ap. 31.8 dwts. Length 6 i...