diamond

A diamond girandole brooch , formed as a trio of pear-shaped cluster drops suspended from a central ribbon tied foliate spray, with three circular...

An Art Deco Marcus and Co diamond set metamorphic brooch, each starburst clip set with fifty diamonds including two baguette cut diamonds either s...

An Art Deco diamond 'Arrow' jabot pin, circa 1920, set with round and old-cut diamonds, unsigned and apparently unmarked, 3g No damage or repair,...

An 18ct gold and diamond set branch & blossom form brooch, likely by Kim Styles (incomplete makers stamp 'SS' to the back), with curved steel pin,...

An 18ct gold, diamond and enamel brooch, in a modernist foliate form, composed of three 'leaves' on a branch form bar, with six brilliant cut diam...

An Edwardian Pearl and Diamond Brooch the tapering bar set throughout with six graduated pearls and rose cut diamonds, in white millegrain settin...

An early 20th century diamond and pearl pendant , of lobed flowerhead design with millegrain set diamond foliate petals, and centred with a pearl ...

AN ANTIQUE VICTORIAN OLD CUT DIAMOND STARBURST BROOCH. THE BROOCH WITH A REMOVABLE SCREW DOWN 14ct GOLD PIN FITTING. ESTIMATED APPROX. TOTAL DIAMO...

A collection of jewellery to include a 9ct gold mounted diamond solitaire ring, six various gold and gem set dress rings, two pairs of gold mount...

A diamond set jabot pin , in the form of an arrow, the tip and flight set with rose cut stones, 5.8cm long

A Victorian diamond bracelet/brooch, the panel set with a central old mine cut diamond, estimated approximate weight 0.75ct, assessed colour H/I...

A Victorian diamond, sapphire and ruby crescent brooch, central trefoil cluster set with an old mine cut diamond, oval faceted ruby and an oval...

A sapphire and diamond floral spray brooch , set in 18ct white gold by Cropp & Farr , Birmingham 1961, 4.2cm high, in fitted Garrard & Co Ltd b...

A garnet and diamond brooch, central rose cut diamond, with three claw set round cabochon garnets, stem set with graduated rose cut diamonds, di...

A diamond set star brooch, central cluster set with an old European cut diamond, estimated approximate weight 0.33ct, surrounded by eight old br...

Kutchinsky - A late 20th century sapphire and diamond brooch, abstract design set with two claw set round brilliant cut diamonds, and two claw s...

Outstanding Antique Large Diamond Jabot Arrow Pin Brooch in Antique Box   beautiful diamond jabot arrow pin!!    measurements size 63mm ...

A Victorian opal and diamond crescent brooch, central round cabochon opal, with five graduated oval cabochon opals, further set with old brillia...

An Art Deco emerald, ruby and diamond jabot pin, France, 1920s, of Indian inspiration, each end set with a carved emerald within a border of sing...

An Art Nouveau sapphire and diamond pendant/brooch, pierced openwork design set with round and oval faceted sapphires and old brilliant and rose...

A 20th century silver and diamond set Highlander's dress belt buckle and a silver kilt pin, mark not traced (TSM), London 2007, handmade and han...

A ruby and diamond crescent brooch, claw set cushion shaped ruby, estimated approximate weight 0.50ct, surrounded by nine old mine cut diamonds,...

A Victorian diamond set pendant/brooch and modern chain, central claw set old mine cut diamond, estimated approximate weight 0.40ct, surrounded ...

A continental diamond set eagle brooch, the flying eagle set with a round brilliant cut diamond for an eye and another suspended from the mouth,...

An Edwardian diamond brooch, tapered openwork scrolls, each set with graduated old brilliant cut diamonds, and a diamond set fluer-de-lis, estim...

An Art Deco 18ct gold, diamond and sapphire brooch, with a central pearl, safety chain and gold pin, 3.32g.

RUBY AND DIAMOND OWL STICK PIN, LATE 19TH CENTURY Ruby cabochon eyes Rose-cut diamonds Lengths: owl 1.7cm, stick pin 5.8cm Weight approx. 2.5g ...

A 19th century untested ruby and diamond brooch, the central motif designed as a three leaf clover, with stylised trefoil terminals, set in white ...

An emerald and diamond cluster bar brooch, the uniform bar centred with a pierced and millegrained cluster panel of pear-shaped emeralds and cush...

An Edwardian white opal and diamond stick pin contained in fitted case, 1.3 grams. [W]

RUBY AND DIAMOND BROOCH Calibré-cut rubies Rose-cut diamonds Length 7.7cm Weight approx. 8.5g Footnotes: OVERALL CONDITION Light surface wear...

An 18ct gold dress ring set ruby flanked by diamond chips, two other various 18ct gold dress rings and an 18ct gold mounted stick-pin (10g)(4)

A sapphire and diamond crescent brooch , set with a line of twenty-one graduated cornflower-blue sapphires and a row of twenty-one graduated old-c...

9ct white and yellow gold round brilliant cut diamond crescent brooch, London 1977, total diamond weight approx 0.55 carat Condition Report: Ap...

An 18ct yellow gold diamond tie pin, approx I-J colour old cut stone, lovely colours and light in the stone, approx 0.90 ct,

A late 20th century 18ct gold diamond set brooch, set with graduated eight cut diamonds, bark finish, dimensions 3.7 x 2.5cm, pin and roller cat...

A VICTORIAN WHITE METAL,DIAMOND AND PEARL STICK PIN The single pearl edged with old cut stones, in a fitted velvet lined box marked 'Jay's 368 Ess...

A Victorian Etruscan Revival diamond amethyst and blue enamel bombe memorial brooch, circa 1880, circular form with central star set rose-cut diam...

A 19th century diamond and split pearl set brooch, the circular yellow metal brooch set with four curved old cut diamond and split pearl motifs, v...

A ruby and diamond spray brooch together with a pair of ear studs, the brooch with fourteen graduated pear shaped, round and oval faceted rubies...

Early 20th century gold circular black onyx and rose cut diamond brooch Condition Report: Approx 13.5gm, tested 20ct (possibly overlaid higher ...

A gold (testing as at least 14ct), diamond and pearl hat pin, of flower head form, set with old cut diamonds with pearl to the centre, 2.59g, toge...

A gold (testing as at least 14ct) diamond and pink sapphire set flower head form brooch, with steel pin, 18.4g.

A 19th century Victorian 15ct gold and diamond locket brooch pin. The brooch pin set with nine old cut diamonds in the shape of a cross. The brooc...

TWO DIAMOND BROOCHES 1st: Diamond bow and crescent brooch, circa 1900 Old brilliant, cushion and rose-cut diamonds Old brilliant and cushion-shape...

NATURAL PEARL AND DIAMOND CLUSTER BROOCH, CIRCA 1900 2.87 carat button-shaped natural pearl Cushion and old brilliant-cut diamonds, approx. 2.45ct...

Large Antique Rose Cut Diamond Bar Brooch Pin in Gold    Wonderful Long Diamond Brooch, Truly Lovely!    measurements: length 61mm  wi...

Antique Gold Sapphire and Diamond Horseshoe Stick Pin Brooch   truly sweet   measurements size 59mm x 9mm weight 1.08g   materials...

LATE 19TH OR EARLY 20TH CENTURY PEARL & ROSE CUT DIAMOND STICK PIN

A Victorian Diamond Hare Brooch the running hare set throughout with old cut and rose cut diamonds, and a round cabochon ruby eye, in white claw ...

A Victorian Diamond Star Brooch/Pendant, circa 1880 an old cut diamond centres twelve radial arms, each set throughout with graduated old cut and...

A HALLMARKED 9CT GOLD DIAMOND AND RUBY FODEN TRUCKS PIN BADGE GROSS WEIGHT 4.84 G

A DIAMOND SET TIE PIN, 9ct gold and back plated, 1.2 g.

18ct gold marquise cut ruby and round brilliant cut diamond brooch, London 1981, total ruby weight approx 0.80 carat, total diamond weight approx ...

A 19th century enamel diamond and pearl brooch pin. The antique brooch having a central collet mounted old cut diamond having radiating fronds of ...

An early 20th century gold diamond and pearl brooch pin. The brooch in the form of a branch with old cut diamond and pearl finials with rose cut d...

DIAMOND BROOCH/PENDANT, LATE 18TH/EARLY 19TH CENTURY Rose-cut diamonds Later pin fitting Length 8.4cm Weight approx. 15.0g Footnotes: OVERALL ...

AQUAMARINE AND DIAMOND BROOCH Cushion and pear-shaped aquamarines Brilliant and marquise-cut diamonds, diamonds approx. 1.50cts total Measures app...

18K GOLD CHERUB PIN BROOCH WITH DIAMOND SET WINGS. - 6.3 G

14CT GOLD PEARL & DIAMOND SET STICK PIN