gemstone

1 pair of stud earrings with brilliants Material: tested for 585 white gold Diamonds: 2 brilliants, total ca. 0.4 ct, clarity: VS - SI, c...

Ring with one brilliant, ca. 0.22 ct Material: 585 yellow gold Diamonds: 1 brilliant, ca. 0.22 ct, clarity: SI2 - Piqué1, colour: H - I ...

Ring in 585 gold with a tourmaline and diamonds Material: 585 yellow gold Diamonds: 10 octagonal-cut diamonds, total ca. 0.05 ct Gemsto...

Niessing ring in platinum with diamonds Material: 950 platinum Diamonds: 2 square-cut diamonds, total ca. 0.26 ct, clarity: VVS - VS, colo...

Brooch 585 gold with diamonds and opals Material: tested for 585 rose gold Diamonds: 14 fancy-cut diamonds, total ca. 0.56 ct, clarity: S...

Ring in 750 gold with a brilliant, ca. 0.15 ct Material: 750 gold bicoloured Diamonds: 1 brilliant, ca. 0.15 ct, clarity: VS, colour: I -...

Ring, 585 gold, brilliants, rubies Material: 585 gold bicolor Diamonds: 4 brilliants, total ca. 0.1 ct, clarity: VS - SI, colour: G - H ...

Ring, 585 gold with brilliants and a sapphire Material: 585 yellow gold Diamonds: 2 brilliants, total ca. 0,6 ct, clarity: VS, colour: I ...

Antique pendant, 750 gold, cultured pearls, gemme Material: tested to 750 red gold Gemstones: 1 shell gem, 12 seed / cultured pearls, dia...

Ring in 750 gold with opal and brilliants Material: tested on 750 gold bicolour Diamonds: 51 brilliants, total ca. 0,45 ct, clarity: VS,...

Ring, 585 gold with brilliants, total ca. 1.6 ct Material: 585 yellow gold Diamonds: 9 brilliants, total ca. 1.6 ct, main stone 1.13 ct, ...

A DIAMOND SINGLE STONE RING The brilliant cut diamond in an eight claw setting, weighing 2.05 carats, to a polished shank stamped 18ct ...

A DIAMOND CLUSTER RING The rectangular step cut diamond with canted corners, weighing 2.48 carats, within a brilliant cut diamond surround...

A DIAMOND ETERNITY RING Set with a continuous row of brilliant cut diamonds, diamonds approximately 2.00 carats total Size/dimensions...

CHOPARD, A 'HAPPY DIAMOND' ELEPHANT STICKPIN The stylised elephant with diamond eye and glazed compartment containing three floating brilli...

AN EARLY 20TH CENTURY RUBY AND DIAMOND BRACELET AND PENDANT SUITE CIRCA 1910 The bracelet set with a tapered panel with a central lin...

GRAFF, A DIAMOND CROSS PENDANT Set with four kite shaped diamonds, on a fine trace link chain, signed Graff, numbered 6287, stamped Pt950 ...

AN EARLY 20TH CENTURY DIAMOND BROOCH CIRCA 1910 Designed as a pierced oval plaque centrally set with an old brilliant cut diamond to ...

18ct white gold diamond three stone ring, total diamond weight approximately 3.05 carat, size M, 4.4g

Vintage and later costume jewellery and wristwatches including a Napier Green Man brooch, simulated pearl necklace, marcasite necklace, earrings a...

18ct gold diamond and ruby teardrop cocktail ring, the ruby approximately 7.25mm x 5.20mm x 2.30mm deep, each diamond approximately 2.10mm in diam...

9ct gold iolite and diamond cluster ring, size T, 1.9g

Yellow metal emerald and diamond openwork pendant on a silver gilt necklace, total diamond weight approximately 0.35 carat, emerald weight approxi...

Art Deco style platinum champagne diamond, white diamond and emerald cluster ring, the central diamond approximately 0.41 carat, total white diamo...

Victorian and later silver and white metal jewellery including an aesthetic 'Mother' brooch, silver monkey brooch set with clear and pink stones a...

Victorian style 9ct gold sapphire and opal half eternity ring, size M, 2.2g

9ct white gold cabochon opal and emerald cluster ring, size L, 2.1g

Large 9ct gold amethyst solitaire ring, the amethyst approximately 18.0mm x 13.10mm x 9.30mm deep, size M, 5.5g

10K white gold pink topaz and diamond crossover ring, size N, 2.4g

9ct gold ruby and opal flower head ring, size T, 2.8g

9ct gold diamond solitaire ring, the diamond approximately 0.25 carat, size L, 1.8g

9ct gold amethyst ring, the amethyst approximately 10.0mm x 8.90mm x 8.20mm deep, size F, 3.0g

9ct gold cabochon green stone and diamond three stone ring, size P, 2.1g

9ct white gold diamond three stone crossover ring, size O, 2.0g

9ct gold amethyst and clear stone three stone ring, size P, 2.2g

9ct gold diamond signet ring in the form of a love heart, size F, 1.1g

9ct gold cabochon green stone and diamond three stone ring, size Q, 2.2g

9ct white gold aquamarine and diamond half eternity ring, size O/P, 2.2g

Pair of 14ct white gold four row black and white diamond hoop earrings with certificate, total black diamond weight approximately 2.0 carat, total...

18ct gold and platinum diamond cluster ring, the central diamond approximately 0.32 carat, each outer diamond approximately 2.50mm in diameter, si...

Modernist 9ct two tone gold cultured pearl bar brooch housed in a W Bruford jeweller's box, 4.2cm wide, 2.2g

9ct gold aquamarine and diamond four stone crossover ring, size P, 2.4g

9ct gold cabochon turquoise five stone ring, size M, 0.9g

9ct gold diamond two row half eternity ring, size J, 1.7g

9ct gold ruby and clear stone cluster ring, the ruby approximately 7.10mm x 5.50mm x 3.0mm deep, size L, 2.1g

Antique 9ct rose gold pink stone and seed pearl flower head cluster ring, size L/M, 0.5g

9ct two tone gold diamond line bracelet, 18cm in length, 3.5g

Pair of 9ct gold cabochon amethyst earrings with screw backs, each 6.4mm in diameter, total 4.4g

9ct gold cabochon turquoise ring with pierced setting, size I/J, 1.5g

Modernist 9ct gold and cultured pearl starburst ring, size M, 3.6g

9ct gold amethyst solitaire ring, size M, 2.2g

18ct white gold diamond wishbone ring, total diamond weight approximately 0.48 carat, size M, 2.2g

Silver ruby line bracelet, each ruby approximately 2.80mm in diameter, 18cm in length, 15.0g

Victorian style 9ct gold amethyst and diamond seven stone ring with ornate setting, size N, 3.0g

18ct gold diamond and sapphire cluster ring, size P/Q, 3.6g

18ct white gold diamond wishbone ring, each diamond approximately 2.35mm in diameter, size M, 2.4g

9ct gold amethyst flower head pendant, 2.3cm high, 1.7g

Victorian 18ct gold pink spinel and diamond crossover ring with ornate setting, Birmingham 1863, size M, 2.3g

Art Deco style unmarked rose gold and silver diamond and ruby cocktail ring, total diamond weight approximately 0.90 carat, total ruby weight appr...

Pair of 9ct gold cabochon opal stud earrings, each 8.5mm high, total 1.2g