Bow-shaped brooch in 18 kt yellow and white gold. and brilliant cut diamonds of 1 cts

Pair of "You and Me" earrings in 18kt yellow and white gold. Model with 9 mm. pearl and old brilliant-cut diamonds weighing ca. 1 cts. Crossbow clasp. Measurements: 16.9 x 9.2 mm.

18 kt. Yellow Gold, White Gold and Diamond Ring, center bezel set round brilliant cut diamond, wt. approx. 1.07 cts., 6.65 x 6.60 mm, G color, I1 clarity; stylized floral surround with 8 bezel set rou

Estimated weight of 1 ct. bordered with diamonds, brilliant cut, estimated total weight of 1 ct. Setting in claws. .

18k yellow gold ladies diamond ribbon design pin / brooch. Bow on top with 4 tapered ribbons. In center of bow 4 white gold channel sections with 31 round cut graduated diamonds approx. 1.85 cts t.w.

18 kt. White Gold, Yellow Gold, Ruby and Diamond Bracelet, center prong set oval brilliant faceted cut ruby, wt. exact 1.14 cts., 8.27 x 6.60 x 2.09 mm; bezel and shoulders with 46 round brilliant cut

Two-Color Gold, Diamond and Cabochon Gem-Set Flower Pendant-Brooch 18 kt. yellow and white gold, 5 round diamonds ap. 1.45 cts., 162 round diamonds ap. 5.00 cts., 2 oval cabochon sapphires, 2 oval cab

Oscar Friedman 18 kt. White Gold and Diamond Ring, center cushion modified brilliant cut diamond, wt. 1.51 cts., 6.95 x 6.34 x 4.29 mm, F color, VS1 clarity; shoulders with 2 Cadillac cut diamonds, to

A STAMPED "750, 18KT" YELLOW GOLD DIAMOND AND NATURAL SAPPHIRE WATERFALL STYLE NEW RING. 23 ROUND BRILLIANT CUT DIAMONDS OF 1.75 CTS., G=COLOR, VS=CLARITYOVER 2.0 CTS. NATURAL SAPPHIRE ARE INTENSE BLU

Art Deco-Style 18 kt. White Gold, Diamond and Sapphire Ring, center round brilliant cut diamond, wt. approx. 1.03 cts.; surround with numerous diamonds and sapphires; size 7 **Please note: Payment for

A STAMPED PAIR OF 18KT YELLOW GOLD MOBE PEARL AND DIAMOND EARRINGS. THE TWO-12.5MM MOBE PEARLS HAVE EXCELLENT LUSTER AND ARE BLEMISH FREE. THE 36 ROUND BRILLIANT CUT DIAMONDS ARE 1.08 CTS., F-G COLOR,

Oscar Friedman 18 kt. White Gold, Diamond and Ruby Ring, center bezel set round brilliant cut diamond, wt. approx. 1.50 cts., 7.15-7.15 x 4.63 mm, I color, I1 clarity; inner bezel with 16 channel set

Pair of 18 kt. Yellow Gold, Mabe Pearl and Diamond Earrings, 2 central round mabe pearls, bezels set with 62 round brilliant cut diamonds, total wt. approx. 1.86 cts.; 11.48 dwts.; accompanied by Lee

18 kt. White Gold, Black Diamond and Diamond Ring, center round modified brilliant cut black diamond, wt. approx. 1.90 cts., 7.55 x 7.54 x 4.48 mm; halo and shoulders with 58 round diamonds, total wt.

Italian moretto brooch made in 18 kt. yellow gold with ebony body, brilliant-cut diamonds, estimated total weight 0.95 ct. and round and knob-cut rubies, estimated total weight 1.40 ct. .

Sabbadini Two-Color Gold, Fancy Intense Yellow Diamond and Diamond Double Bombé Ring 18 kt. yellow and white gold, one heart-shaped diamond weighing 1.11 cts., one heart-shaped modified brilliant

AN 18KT YELLOW & WHITE GOLD DIAMOND CROSS PENDANT. THE 83 ROUND BRILLIANT CUT DIAMONDS ARE 2.25CTS., G=COLOR, VS=CLARITY. THE CROSS HAS BEEN MILLE GRAINED THROUGHOUT. 8.6 GRAMS T.W. Height: 1 5/8 in.

FRENCH DIAMOND, PLATINUM AND 18KT YELLOW GOLD PENDANT/BROOCHKnotted ribbon design with 41 round brilliant-cut diamonds, approx. 1.80 to 2.70mm, set in platinum. Approx. 1.95 carats total weight. Doubl

A STAMPED 750-18KT YELLOW & WHITE GOLD EMERALD & DIAMOND RING. THE 10 ROUND BRILLIANT CUT DIAMONDS ARE 0.10CTS., AND ARE CUT IN A VERY EARLY STYLE FROM INDIA. THE 3 OVAL NATURAL EMERALDS ARE 3 CTS., W

Title: Vintage Boucheron Paris 18K Gold, Chrysoprase and Diamond Pin Brooch Description: - 18 karat yellow and white gold - 0.51 carat of round brilliant cut diamond - 1.32 cabochons chrysoprase - fea

weight 90 gr.,1970s/80s, with yellow gold interlaced links alternated with white gold bridge elements with brilliant cut diamonds approx. 1.80 ct, hidden clasp, length 45 cm.

Earrings, 1980s, in 18 kt. yellow gold and 18 kt. white gold, formed by a double row of brilliant-cut diamonds, estimated total weight of 1.80 ctWeight: 12.30 Gr..

Diamond Brooch. 18kt yellow gold multi-tier brooch displaying a large oval turquoise cabochon with a surround of (24) round brilliant cut diamonds, (14) pear-shaped turquoise cabochons, and (18) pear-

18 kt. Yellow Gold, Emerald and Diamond Ring, center oval mixed-cut emerald, wt. approx. 1.04 cts.; bezel with 12 round brilliant-cut diamonds, total wt. approx. 0.50 ct., G-H color, VS to SI clarity;

18 kt. White Gold, Emerald and Diamond Ring, center prong-set emerald-cut emerald, wt. approx. 1.45 cts.; bezel and band mounted with numerous round brilliant cut diamonds, total wt. approx. 0.46 ct.,