A gemset giardinetto pendant/brooch,

MULTI GEM-SET GIARDINETTO BROOCH The brilliant-cut diamond basket, issuing a bouquet of vari-cut sapphires, rubies, citrines and emeralds, length 3.8cm

HATTIE CARNEGIE: A GEM-SET PENDANT/BROOCH Signed Hattie Carnegie, length 2 1/2 in. For further information on this lot please visit Bonhams.com

14k Yellow Gold Gem-Set Pendant Brooch of a Luohan (Buddhist disciple). The coral head carved with a grimacing expression, holding a sceptre, bowl and snake, attired in a gold robe set with circular-c

Ca. 1860 Yellow Gold Flower Basket Design Pin, set with (4) Euro cut diamonds, (5) rubies, (5) sapphires, and (18) emeralds, with affixed loop for use as a pendant, 1 1/4" x 1 3/4", 5.5 dwt.

Cartier Gold, Freshwater Baroque Pearl and Gem-Set Bird Pendant-Brooch 18 kt., round and oval rubies, sapphires and emeralds, 3 baroque pearls, signed Cartier, ap. 20.3 dwts. With signed box. C

Gold and Gem-Set Portrait Pendant / Broochthe hand embellished print portrait of a woman with applied gems under glass and set within a gold frame with scrollwork decoration and prong set with ruby ac

AN ANTIQUE GEMSET PENDANT AND EARRINGS SUITE of giardinetto design, each in the form of a basket of flowers below a ribbon tied in a bow, each set with red, blue and green gemstones, accented by seed

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

Group of cultured pearl, enamel, and gem-set jewelry Comprising a gold and cultured pearl starburst pendant brooch; a gold bombe ring of cloisonne enamel; and a gold, oval cabochon opal, and tsavorite

Group of Antique Gold and Gem-Set Jewelry Itemsto include: a flower motif pendant / brooch with central prong set synthetic sapphire, the petals set with split pearls, completed with a single locking

(lot of 2) Estate 14kt yellow gold butterfly pins/ brooches, including: (1) pendant brooch, set with (two) round cut rubies, (one) marquise cut ruby, approx 0.28cttw, (twenty-two) single cut diamonds,

HENRI PICQ: MULTI GEM-SET AND DIAMOND TUTTI FRUTTI DOUBLE-CLIP/BROOCH, CIRCA 1930 Each openwork shield-shaped clip composed of twisting vines issuing from a central ogee motif, set throughout with bri

CARTIER: GEM-SET BEAD AND DIAMOND NECKLACE, CIRCA 1925 The front set with three rows of graduating turquoise beads alternating with ruby spacers, continuing to a double-row backchain of similar design

BOUCHERON: TURQUOISE AND GEM-SET BRACELET, CIRCA 1960 The flexible mesh strap set with turquoise cabochons, brilliant-cut diamonds and circular-cut rubies arranged in radiating diamond formation, sign

VAN CLEEF & ARPELS: DIAMOND AND GEM-SET FLOWERSPRAY BROOCH, 1930S The engraved and highly textured floral and foliate spray tied with a fluttering ribbon, decorated throughout with brilliant, old bril

Circa 1945, 18k yellow gold; Bracelet, brooch, and earrings stamped: Tiffany & Co. / 18k Including a bracelet, brooch, ring, and earrings (modified) each bold item set with five large rectangular cit

Pasha de Cartier, Ref. 2726, CIRCA 2013 Movement :Automatic, cal. 8000 MC, 27 jewels, signed Dial :Silvered dial, signed Case :Yellow gold case with yellow gem-set bezel and diamond-set crown, case ba

VAN CLEEF & ARPELS: DIAMOND AND GEM-SET 'SCARECROW' BROOCH, CIRCA 1965 The textured clothing set with brilliant cut diamonds, accented by ruby and sapphire cabochons, with spherical chalcedony head, s

TRIO, CONVERTIBLE YELLOW GOLD, JADE AND DIAMOND PENDANT/BROOCH NECKLACE Consisting of a textured gold link necklace containing 11 carved and pierced jade plaques, with removable pendant/brooch contain

A Russian gem-set, gilded silver and shaded cloisonné enamel egg by Feodor Ruckert, Moscow, circa 1896 to 1908, decorated with large green circular reserves against a cream ground, highlighted wi

BULGARI: GOLD AND GEM-SET 'SERPENTI TUBOGAS' BRACELET/WATCH The triangular dial decorated with Roman numeral, baton and brilliant-cut diamond hourmarkers, with a ruby cabochon crown, on a double spira

A fine Mughal style gem-set gold tulwar hilt India the circular pommel of slightly convex form with central domed boss held in place by screw with domed finial, the cross-guards of flaring form, profu

CARTIER: SAPPHIRE AND GEM-SET MINIATURE TREE BROOCH, CIRCA 1925 The umbrella-shaped miniature tree formed from a single carved sapphire, with single-cut diamond trunk, in an old brilliant and single-c

KUTCHINSKY: GEM-SET GOLD BOW NECKLACE, 1965 The articulated foxtail-link chain, set at intervals with circular-cut emeralds, rubies and sapphires, asymmetrically applied on one side with a similarly-s