JADEITE, COLOURED DIAMOND AND DIAMOND 'TWINKLING STAR' BROOCH

DIAMOND STAR BROOCH; DIAMOND AND SEED PEARL STAR BROOCH, LATE 19TH CENTURY 1st: Of starburst design, set throughout with cushion-shaped diamonds, 2nd: Of starburst design, with crescent motifs, set wi

DIAMOND STAR BROOCH,Diamonds bright and lively, totalling approx. 4.20 ct.Central diamond of approx. 6.08 x 4.93 mm.L. 3.8 cm.6.1 grams.

ANTIQUE DIAMOND STAR BROOCH,Diamonds bright and lively, totalling approx. 1.90 ct.W. 3 cm.6 grams.

DIAMOND STAR BROOCH, set with diamonds totalling approx. 1.70 ct. With the center being approx. 0.44 ct. L. 3.9 cm. 7 grams.

VICTORIAN DIAMOND STAR BROOCH, set with a diamond cluster to the center, flanked with diamonds on and between the sprays. Diam. 2.8 cm. 4.8 grams.

An early 20th century gold seed pearl and diamond star brooch. The old-cut diamond, within graduated seed pearl rays. Estimated diamond weight 0.15ct, I-J colour, SI clarity. Diameter 2.9cms. Weight 4

A FINE ANTIQUE DIAMOND STAR BROOCH / PENDANT in yellow gold and silver, designed as a seven rayed star, set with a central cluster of old cut diamonds, the central diamond weighing 1.89 carats, accent

DIAMOND STAR BROOCH, CIRCA 1890 Set with cushion-shaped and rose-cut diamonds, diamonds approx. 3.70cts total, length 4.8cm, fitted case by S.J. Rood & Co, Burlington Arcade, London

DIAMOND STAR BROOCH/PENDANT Set throughout with old brilliant-cut diamonds, issuing knifewire foliate rays, diamonds approx. 4.50cts total, length 5.3cm For further information on this lot please vis

DIAMOND STAR BROOCH, CIRCA 1890 Set throughout with cushion-shaped and rose-cut diamonds, diamonds approx. 2.30cts total, length 3.5cm

AN ANTIQUE DIAMOND STAR BROOCH the star body set with old cut diamonds, 2.5cm, 2.5g.

A Victorian diamond star brooch / pendant, the ten point star set with graduated old cushion cut diamonds with rose cuts at the tips, the points interspersed with knife-edge sparks each terminating in

CERTIFICATED THAI RUBY AND DIAMOND STAR BROOCH, set with a heart shaped ruby of 1.77 ct. And diamonds totalling approx. 1.70 ct. Diam. 2.1 cm. 4.9 grams. Accompanied by World Gemological Institute rep

AN ANTIQUE DIAMOND STAR BROOCH, 19TH CENTURY in yellow gold and silver, designed as a star with twelve arms, jewelled throughout with old circular cut and rose cut diamonds, the diamonds all totalling

UNUSUAL ANTIQUE DIAMOND STAR BROOCH,Bright and lively old cut diamonds, totalling approx. 3.75 ct.W. 3.1 cm.7.7 grams.

DIAMOND STAR BROOCH Set with cushion-shaped and rose-cut diamonds, diamonds approx. 2.50cts total, length 4.1cm For further information on this lot please visit Bonhams.com

AN ANTIQUE DIAMOND STAR BROOCH in yellow gold and silver, designed as a five rayed star, set throughout with old cut diamonds, the diamonds all totalling 2.8-3.2 carats, no assay marks, 3.4cm, 7.9g.

AN ANTIQUE DIAMOND STAR BROOCH designed as a six rayed star, set with old cut and rose cut diamonds, with detachable brooch fitting, no assay marks, 4.2cm, 15.2g.

AN ANTIQUE DIAMOND STAR BROOCH, 19TH CENTURY in yellow gold and silver, designed as a star, jewelled with old cut and rose cut diamonds, no assay marks, 2.8cm, 4.8g.

ANTIQUE DIAMOND STAR BROOCH, Set with a central diamond cluster, flanked with diamonds on the sprays and a diamond between the sprays, totalling approx. 1.65 ct. W. 2.5 cm. 8.4 grams.

DIAMOND STAR BROOCH, CIRCA 1890; SEED PEARL STAR BROOCH 1st: Set with cushion and rose-cut diamonds, 2nd: Set with seed pearls, diamonds approx. 1.35cts total, lengths: 2.8cm and 2.9cm (2)

Star burst form with diamonds. Dia. 3 cm

A VINTAGE DIAMOND STAR BROOCH in white gold, designed as a twelve rayed star set throughout with rose cut diamonds, the diamonds all totalling 1.8-2.1 carats, no assay marks, 4.5cm, 11.7g.

A beautiful art deco 18K W/G natural color jadeite and diamond brooch, the center jadeite measure 45.45x7.31x3.46mm in fine translucent apple green color (GIA certificate), accented with approx. 50 fi