Jewellery, Watches, English, North American and Continental Silver; Old Sheffield & Victorian Plate

18K YELLOW GOLD RING, set with a fancy cushion cut green tourmaline (approx. 4.20ct.) in a sculpted mount decorated with 10 brilliant cut diamonds (ap

18K YELLOW GOLD BRACELET, formed of sculpted rectangular links and set with 15 emerald cut green tourmalines (approx. 22.50ct. total weight), 71 grams

18K YELLOW GOLD HINGED BANGLE, bezel set with a row of 11 oval cut amethysts, with twisted wire and granulated gold decoration, 23.5 grams See illu

DOUBLE STRAND PEARL NECKLACE, composed of 78 cultured pearls (9.0mm to 9.5mm) and completed with a 14k yellow gold clasp set with 4 full cut sapphires

18K YELLOW GOLD BROOCH, realistically formed as a puffer fish and bezel set with 2 small full cut emerald eyes, 25.5 grams See illustration Est.

18K YELLOW GOLD CHAIN, formed of figure-eight links with gold oval covers, l. 76" - 193 cm., 114.7 grams Est. $1200/1600

PLATINUM RING, set with an emerald cut sapphire (approx. 1.95ct.) flanked by 2 brilliant cut diamonds (approx. 0.12ct. each), 5.1 grams See illustr

PLATINUM COCKTAIL RING, set with an oval cut sapphire (approx. 2.37ct.) encircled by 2 baguette cut and 14 brilliant cut diamonds (approx. 0.45ct. tot

14K WHITE AND YELLOW GOLD OPENWORK PENDANT, formed in a foliate motif and set with a pear cut and 22 brilliant cut diamonds (approx. 0.75ct. total wei

AUSTRO-HUNGARIAN 14K YELLOW GOLD AND SILVER RING, bezel set with an old European cut diamond (approx. 0.91ct.) Est. $1200/1600

14K YELLOW GOLD BAR PIN, with a central flower formed of 5 heart-shaped carved onyx panels and set with an oval cut, 2 pear cut and 5 brilliant cut di

PLATINUM RING, set with an oval cut sapphire (approx. 2.26ct.) flanked by 2 brilliant cut diamonds (approx. 0.15ct. each) Est. $1300/1700

RUSSIAN 14K YELLOW GOLD KEYSTONE-SHAPED LOCKET, bezel set with an old cut diamond (approx. 0.21ct.) and decorated with pink and blue enamel fields wit

PLATINUM RING, set with an emerald cut sapphire (approx. 4.38ct.) flanked by 4 baguette cut and 2 bullet cut diamonds (approx. 0.50ct. total weight),

14K YELLOW GOLD RING, set with a brilliant cut diamond (approx. 1.72ct.) in a mount decorated with 14 small single cut diamonds See illustration<br

BIRKS 18K YELLOW GOLD AND SILVER STARBURST BROOCH/PENDANT, centering a European cut diamond (approx. 1.10ct.) surrounded by radiating arms set with 64

18K YELLOW AND WHITE GOLD COCKTAIL RING, set with a large emerald cut emerald (approx. 11.04ct.) flanked by 10 baguette cut diamonds (approx. 1.44ct.

PLATINUM SOLITAIRE RING, set with a marquis cut diamond (approx. 1.62ct.) flanked by 2 baguette cut diamonds (approx. 0.15ct. each) See illustratio

14K WHITE GOLD AND SILVER BROOCH, realistically formed as a turtle set with 16 old mine cut diamonds (approx. 2.83ct. total weight) and 50 rose cut di

PLATINUM FILIGREE RING, set with a cushion cut aquamarine (approx. 7.80ct.) in a mount decorated with 18 old cut diamonds (approx. 0.27ct. total weigh

14K WHITE GOLD RING, set with an oval cut "Padparadschah" sapphire (approx. 1.30ct.) flanked by 2 tapered baguette cut diamonds (approx. 0...

PAIR OF UNMOUNTED EUROPEAN CUT DIAMONDS, (2.54ct. and 2.62ct.) Est. $13000/17000

PAIR OF UNMOUNTED EUROPEAN CUT DIAMONDS, (1.95ct. and 2.09ct.) Est. $5000/7000

PLATINUM FILIGREE RING, set with a full cut sapphire (approx. 1.08ct.) flanked by 2 brilliant cut diamonds (approx. 0.36ct. each) in an ornately engra

18K YELLOW GOLD AND PLATINUM COCKTAIL RING, pavT set with a field 92 brilliant cut diamonds (approx. 3.08ct. total weight) bisected with a row of 5 ch

PAIR OF 18K YELLOW GOLD AND PLATINUM HOOK BACK DROP EARRINGS, each drop set with a cultured pearl encircled and suspended by 14 old cut diamonds (appr

18K WHITE GOLD BOW BROOCH, centering a European cut diamond (approx. 0.98ct.) in a mount pavT set with 140 various old cut diamonds (approx. 5.70ct. t

18K YELLOW GOLD AND PLATINUM FILIGREE COCKTAIL RING, set with a large fancy octagonal cut peridot (approx. 10.34ct.) encircled by 24 various old cut d

14K YELLOW GOLD AND SILVER BROOCH/PENDANT, bezel set with an oval cut amethyst encirled by 59 brilliant cut diamonds (approx. 3.55ct. total weight)&...

AUSTRO-HUNGARIAN 14K YELLOW GOLD AND SILVER RING, bezel set with 3 round old cut diamonds (approx. 1.40ct. total weight) within an overlain silver fie

14K YELLOW GOLD RING, bezel set with an old mine cut diamond (approx. 1.88ct.) encircled and flanked by 22 various old cut diamonds (approx. 0.40ct. t

18K YELLOW GOLD HINGED BANGLE, formed as a stylized serpent bezel set with an oval cut ruby (approx. 1.85ct.), channel set with 11 square cut rubies (

ART DECO PLATINUM FILIGREE JABOT PIN, formed as a dart and centering a bezel set pear cut sapphire (approx. 2.12ct.) and decorated with a Swiss cut, 2

18K WHITE GOLD SOLITAIRE RING, set with a brilliant cut diamond (approx. 2.96ct.) flanked by 2 small brilliant cut diamonds, 3.1 grams See illustra

14K WHITE GOLD FRINGE NECKLACE, formed as a riviTre suspending 9 tumbled emerald drops (approx. 35.0ct. total weight) and set with 55 full cut emerald

PLATINUM COCKTAIL RING, set with a fancy yellow European cut diamond (approx. 2.69ct.) flanked by 2 European cut diamonds (approx. 1.10ct. each) in a

14K YELLOW GOLD COCKTAIL RING, set with a large pear cut amethyst encircled by 46 brilliant cut diamonds (approx. 1.38ct. total weight), 13.2 grams&...

SINGLE STRAND GRADUATED PEARL NECKLACE, composed of 67 cultured pearls (4.0mm to 8.0mm) completed with a platinum filigree clasp set with 2 brilliant

ENGLISH 9K PINK GOLD NECKLACE, the central panel formed in a floral motif, suspended on a cable link chain and set with 21 rose cut diamonds, l. 21&...

14K YELLOW GOLD RING, set with 3 full cut emeralds (approx. 0.41ct. total weight) alternating with 2 old cut diamonds (approx. 0.53ct. total weight),

18K WHITE GOLD BROOCH, formed as a bouquet of flowers and set with 57 various old cut diamonds (approx. 2.10ct. total weight), 10.7 grams See illus

PLATINUM RING, set with an oval cut emerald (approx. 1.30ct.) flanked by 2 brilliant cut diamonds (approx. 0.12ct. each), 5.1 grams Est. $1200/1600

18K YELLOW GOLD AND PLATINUM RING, bezel set with an oval cut sapphire (approx. 1.10ct.) encircled by 20 rose cut diamonds Est. $250/350

14K YELLOW GOLD COCKTAIL RING, set with an oval cut emerald (approx. 0.75ct.) bracketed by 10 brilliant cut and 21 tapered baguette diamonds (approx.

14K YELLOW GOLD RING, set with a full cut sapphire (approx. 0.32ct.) flanked by 2 brilliant cut diamonds (approx. 0.50ct. total weight) Est. $250/4

14K YELLOW GOLD STRAIGHTLINE BRACELET, set with 65 square cut emeralds (approx. 4.75ct. total weight) within 2 rows of 130 small brilliant cut diamond

14K WHITE GOLD NECKLACE, formed as a double"v" and set with 20 brilliant cut diamonds (approx. 0.69ct. total weight), l. 18" - 45.7 c...

24K YELLOW GOLD CHAIN AND PENDANT, formed as an embossed and engraved heart-shaped pendant suspended on a curb link chain, l. 18" - 45.7 cm., 7...

18K WHITE GOLD RING, with an offset spiral shank supporting a rectangular cross panel and set with 58 small brilliant cut diamonds, 6.3 grams See i

14K YELLOW GOLD COCKTAIL RING, set with a pear cut amethyst encircled by 15 brilliant cut diamonds (approx. 0.75ct. total weight), 6.3 grams Est. $