An amethyst and diamond brooch, the brooch with a curvilinear design set with a pear shape of

A mid 19th century silver and gold foil-back amethyst and diamond brooch. The pear-shape foil-back amethyst, within a rose-cut diamond foliate wreath and rose-cut diamond floral surmount. Length 3.2cm

brooch prong or bezel set with five pear shape mixed cut Rubies, approximate total Ruby weight 3.04 ct., accented with one princess cut Diamond [H/VS-1], approximately 0.63 ct., one Round Brilliant cu

DIAMOND CLIP BROOCH, of openwork tapering design. Set with a larger pear shaped diamond, flanked with round and baguette cut diamonds totalling approx. 4.65 ct. W. 3.3 cm. L. 3.1 cm. 9.3 grams. With f

Antique handmade, ribbon form brooch set with Old Mine cut and Old European cut round brilliant diamonds. Bezel set in the center is one elongated pear shape diamond, measuring .66ct. Clarity SI1, Col

cluster brooch set with one oval cabochon cut White Opal, approximately 3.59 carats, enhanced with two pear shape cabochon cut White Opals, approximate total weight 1.09 carats, accented with 13 full

10 Karat Gold, Diamond, & Sapphire Brooch The openwork plaque of oblong shape and geometric design is set with round brilliant diamonds weighing a total of 0.32 carats and round blue sapphires weighin

Fine jadeite, diamond and platinum foliate-form brooch; the platinum mount of curvilinear ribbon-like design, set with approx. 40 modern brilliant round and single cut diamonds; radiating 'leaves&

DESCRIPTION: (3 Pc) A vintage assorted faux diamonds brooch jewelry grouping set, including three (3) brooches with assorted shapes and designs. This set includes: including the following: one gold to

DIAMOND BROOCH Of openwork spray design set with brilliant, pear, marquise and baguette-cut diamonds, diamonds approx. 5.35cts total, length 4.3cm Footnotes: Please note this lot has VAT at the prevai

AQUAMARINE AND DIAMOND BROOCH Of openwork design, set with two pear-shaped aquamarines and old brilliant-cut diamonds, length 4.2cm For further information on this lot please visit Bonhams.com

Emerald, diamond, and gold pendant brooch Of scrolling and floral design, set with two pear-shaped emeralds, single and round brilliant-cut diamonds Yellow and white gold 2 x 1.50 in; Gross weight 11.

(1) 18K yellow gold with makers mark: HC. 2 1/2"w. Floral design. Set with (4) pear cut rubies and (4) round cut sapphires and (4) small round cut diamonds. Total weight 12.3 grams troy

Platinum and Diamond Pendant/Brooch centering a bezel-set old European-cut diamond weighing 0.45 ct. surmounted with rose- and full-cut diamonds within an open-work setting suspending a pear-shape dia

SAPPHIRE AND DIAMOND BROOCH AND EARCLIP SUITE Of openwork foliate design set with baguette and brilliant-cut diamonds and pear-shaped sapphires, the earclips of matching design, diamonds approx. 5.95

Jadeite and 18k yellow gold brooch featuring (6) oval and (5) pear shape jadeite cabochons set in an open design 18k yellow gold brooch, 2" x 3/4", gross weight 6.8 grams

A diamond, ruby and sapphire lizard brooch. Of bicolour design, the single-cut diamond pave-set body, with circular-shape sapphire and ruby highlights. Estimated total diamond weight 0.35ct. Length 3.

A late 19th century gold, garnet and diamond brooch. The oval-shape cabochon garnet with inlaid flower or star design, set with a central diamond and accent diamonds to the points, with a zigzag patte

Antique Russian Gold Enamel and Diamonds Pin or Brooch . In shape of Egg with filigree design set with rose diamonds and enamel . Hallmarked 72 , head and initials EK . In original fitted box . Weight

ANTIQUE DIAMOND DROP BROOCH, the top part of scrolling and floral design, set throughout with diamonds. Suspending a diamond set drop with a larger central pear shaped diamond of approx. 0.61 ct. Diam

AMETHYST PEARL AND DIAMOND BROOCH, in 18 ct. gold. Of triangular design. The center with a large pearl, flanked with 3 round amethyst beads, all set with a diamond, totalling approx. 0.60 ct. W. 3.3 c

A beryl and diamond bar brooch. Of bi-colour design, the oval-shape green beryl and rose-cut diamond cluster, with similarly-set highlight, pierced scrolling foliate sides. Length 8cms. Total weight 1

14KT YELLOW GOLD MULTI-STONE BROOCHWheelbarrow and floral design. Set with two small brilliant-cut diamonds, approx. 0.05 ctw., one 2.0mm amethyst, one ruby, one sapphire, one topaz and two emeralds.

GEORGIAN DIAMOND PORTRAIT MINIATURE, the brooch of pear shaped design, topped with a diamond set urn. The painting depicting a woman. The surmount decorated with pearls. L. 3.6 cm. 6.6 grams.

A diamond and ruby floral brooch. Of openwork design, the rose-cut diamond and circular-shape ruby cluster, within a similarly-set floral surround and rope-twist circular border. Diameter 3cms. Total