A marquise shaped cluster ring set centrally with an elongated oval-cut diamond, diamond approx. 1.70 carats, surrounded by twenty-two old Europea...

AN ANTIQUE GEORGIAN LOVER'S EYE MOURNING RING set with a miniature of an eye beneath a glass panel in a border of pearls, relieved in black and wh...

An exquisite Art Deco 18ct gold and platinum diamond set floral design ring. Set with 12 round brilliant cut diamonds, designed as a stemmed flo...

A fine Georgian Regency gem set hand fancy link long guard chain necklace, the hand set with green paste ring and cabochon turquoise cuff, apparen...

An Art Deco Ruby & Diamond Ring, a geometric designed three row ring, set to the centre with three oval-cut rubies, rubies approx. 1.50 carats tot...

A TIFFANY & CO. Platinum and Diamond Three Stone Ring, 6.9mm principal stone with 5.9mm shoulders, fully marked and with hallmarks .950 platinum, ...

An Art Deco diamond bracelet, the articulated middle section set with eleven graduated old European-cut diamonds, each in a collet & milgrain sett...

Loose Brilliant Diamonds: 1 brilliant 16,71 ct., fancy yellow/SI2. Description: Polish: excellent Symmetry: excellent Fluorescence: non...

A certified natural 5.04 carat Sri-Lankan sapphire & diamond ring, the four-claw set rectangular cushion cut sapphire with three small diamonds to...

A set of 4 Regency turquoise stone set seal fobs, on original foliate split ring, 3 fobs having intaglio carved images and mottos, including "Le P...

CARTIER, THE 'ELTHAM PALACE' DIAMOND AND GEM SET BROOCHES CIRCA 1935 AND LATER One designed as a falcon in a fetterlock surround, the...

18ct hallmarked gold emerald & diamond cluster ring - size M & 4.7g total weight ~ emerald has wear and a chip,the rub over mount has slight losses

An early 20thC French sapphire & diamond set platinum bow-tie shaped brooch, , the decoration arranged in diagonal stripes, including openwork dia...

BUCHERER - An 18ct Modernist diamond set bracelet within the original case. The bracelet consisting of 15 sinuous open work rectangular panels, ...

A pair of Burmese ruby & diamond cluster earrings in 18ct gold, overall diameter approximately 13mm.

NO RESERVE - AN ONYX AND DIAMOND RING set with an oval polished onyx in a border of old and round cut diamonds, no assay marks, size N1/2 / 7, 3.3...

Cartier: A diamond 'Love' bangle With alternating screw-head motifs and four round brilliant-cut diamonds, signed Cartier, makers mark, numbered ...

A LATE 19TH CENTURY EMERALD AND DIAMOND CLUSTER RING CIRCA 1880 The octagonal cut emerald within an old mine cut diamond surround, t...

FABERGE, A JEWELLED NEPHRITE STUDY OF A BEAR, CIRCA 1905 naturalistically carved to depict a bear, its head positioned forward, the eyes set with ...

An 18ct gold 1.35ct lab grown diamond cluster ring, centrally claw set with 1.3ct oval mixed-cut lab grown diamond, surrounded by modern round bri...

CERTIFICATED 2.65 CT. BURMA 'MOGOK' NO HEAT AND DIAMOND RING, Very fine and vibrant ruby of 2.65 ct. Certificated, Burma, Mogok mine, No heat. Dia...

A 1.7ct solitaire diamond ring, centrally claw set with 1.7ct modern round brilliant-cut diamond, colour approx H/I, clarity approx I2/I3, diamond...

ATTRIBUTED TO PAUL ROBIN - a French 18ct gold diamond owl mask stickpin, circa 1880, modelled as an owl's head with finely chased detail and old m...

TIFFANY & CO - a platinum diamond Jazz pendant necklace, circa 2003, set with graduated modern round brilliant-cut diamonds, colour approx G, clar...

A SUFFRAGETTE BROOCH - In the form of a bee. High purity gold set with amethyst, diamonds and peridot eyes, the bar with end pearls, length 35mm...

1.67CT ASSCHER DIAMOND HALO RING; *GIA* CERTIFIED VVS2 / G (950 PLATINUM) Comes with Original GIA Certification; Report Number: 1328649324 ...

A 1970s set of 18ct gold jewellery by John Donald. Comprising a brooch and ring, each designed as a cluster of vari size brilliant cut diamonds,...

A beautiful freshwater diamond pearl necklace from WILHEM SCHOEFFLER. Schoeffel pearls are among the most beautiful pearls in the world. The 34 f...

A yellow and white metal, sapphire and diamond cluster set openwork brooch, 24mm, gross weight 4.6 grams.

VAN CLEEF & ARPELS, A LIMITED EDITION PINK PORCELAIN AND DIAMOND ALHAMBRA NECKLACE in 18ct rose gold, the pendant comprising a pink porcelain quat...

An exquisite Art Deco style platinum diamond & sapphire set dress ring. The cushion cut sapphire measuring 9.30 x 7 x 4.28mm and 2.79ct estimat...

1.02CT EMERALD CUT DIAMOND HALO RING; *GIA* CERTIFIED VS2 / D (950 PLATINUM) Comes with Original GIA Certification; Report Number: 17294555 ...

Pair of platinum earrings with ca. 1.5 ct brilliants and cultured pearl Material: tested for platinum, stopper 14 ct white gold Diamonds: ...

LARGE DIAMOND SINGLE-STONE RING, Large bright and lively diamond of approx. 2.18 ct. Diamond in our opinion I-J colour. Smaller diamonds on the sh...

AN ANTIQUE PERIDOT, PINK TOPAZ AND PEARL BROOCH set with a round cut peridot of approximately 3.20 carats and two cushion cut pink topaz, in a bor...

Wellendorff ring in 750 gold with a brilliant Material: 750 yellow gold, enamel Diamonds: 1 brilliant, ca. 0.005 ct Dimensions: width ...

Antique platinum 3 stone diamond ring - size L & 3.5g total weight ~ largest stone is approx 5mm x 4.5mm and the ring has had old repairs to the c...

A NATURAL SALTWATER PEARL, AGATE CAMEO AND ENAMEL PENDANT NECKLACE the pendant set with an oval agate cameo carved to depict the bust of a classic...

Beautiful antique brooch set with numerous rose-cut diamonds. 585 gold + silver Weight: 13.2g Dimensions: approx. 5.1 x 3 cm Wunderschöne an...

An early 20th century diamond pendant/brooch, circa 1910 Millegrain set with an old round-cut diamond, in a double border of smaller round-cut d...

A platinum diamond single-stone ring Claw-set with a round brilliant-cut diamond, weighing approximately 2.51cts, plain platinum band, UK hallmar...

RARE ANTIQUE DIAMOND MALTESE CROSS PENDANT/BROOCH, in high carat gold and silver. Diamonds totalling approx. 8 ct. Central diamond of approx. 1.2...

A FINELY CRAFTED ANTIQUE GOLD AND DIAMOND BRACELET SET WITH AN IMPORTANT GARNET high carat gold with a bright vibrant garnet with no abrasions, m...

CERTIFICATED 1.16 ct. RUBY AND DIAMOND 3-STONE RING, 18 ct. gold. Gemstones totalling approx. 2.03 ct. Rich and vibrant ruby with good clarity of...

Mid-late 3rd century A.D. and later. A substantial D-shaped ring with floral decoration, set with a later nicolo intaglio engraved with the figure...

Stephen Webster: A diamond and rock crystal pendant The circular pendant with a skull and crossed-bones motif below a facetted rock crystal panel...

Franklin Mint Solid Silver Fabergé Egg With Diamond Lily Of The Valley Brooch, stunning rare exmple hallmarked as piuctured Silver & gold plated i...

An early 20th century emerald and diamond cluster ring. The octagonal cut emerald weighing approx. 3.90cts within an old cut diamond surround an...

Ehinger Schwarz pendant in silver with amber, cultured pearls Material: 925 silver Gemstones: 3 cultured pearls, 1 amber Dimensions: 7...

Ring, 585 gold with brilliants and a tanzanite Material: 585 white gold Diamonds: 16 brilliants, total ca. 1.4 ct, clarity: SI, color: G -...

CERTIFICATED NATURAL SALTWATER PEARL AND DIAMOND BRACELET. Set with matching natural saltwater pearl. Good luster and skin. Bright and lively diam...

PAIR OF EDWARDIAN DIAMOND AND PEARL EARRINGS, Platinum. Diamonds bright and lively. Pearls well matched, (untested, believed to be natural). L. 4....

AN ANTIQUE DIAMOND AND PEARL TASSEL BROOCH in yellow gold and silver, the brooch set throughout with old cut diamonds, suspending two tassel penda...

AN ANTIQUE PEARL, EMERALD AND DIAMOND PENDANT the circular pendant set with a pearl accented by rose cut diamonds and calibre cut emeralds, suspen...

Beautiful antique brooch made of 750 yellow gold (not foam gold) with garnet doublets. The brooch is beautifully crafted and is from around 1845...

18ct GOLD CHOPARD HAPPY DIAMOND EARRINGS WITH CERTIFICATE ETC

Vhernier: A pair of 'Fuseau' pendent earrings Each set with two lozenge-shaped cabochon jade and rock-crystal doublets, the links pavé-set with ...

A fancy yellow and colourless diamond pendant Claw-set with a fancy yellow radiant-cut diamond, weighing approximately 0.75cts, in a double borde...

A FINE ANTIQUE DIAMOND BROOCH in yellow gold, set to the centre with an old European cut diamond of approximately 2.55 carats surmounted by a curv...

AN EXCEPTIONAL FIRE OPAL AND DIAMOND CLUSTER RING in platinum, set with an oval cabochon fire opal of approximately 21.10 carats, in a cluster of ...