gemstone

A pendant Gold 800/000 Set with cabochon cut turquoise Oporto hallmark (1985-2020) (signs of wear, dent) Alt.: 5 cm 12,8 g

A pair of earrings Gold 800/000 Set with oval hardstone and brilliant cut diamonds Oporto hallmark (1985-2020) (signs of wear) Alt.: 4 cm 17,6 g

A ring Gold 750/000 Set with 10 brilliant cut diamonds totalling approximately 0,50 ct. Post-2021 hallmark (signs of wear) Med. 20 (EU) 7,6 g

A brooch Gold Set with turquoises 20th century (1940s/1950s) Unmarked (signs of wear) 8,5x4 cm 34,4 g

A ring Gold 800/000 Set with 25 8/8 cut diamonds totalling approximately 0,40 ct. Oporto hallmark (1985-2020) (signs of wear) Med. 18 (EU) 7,3 g

A ring Bicoloured 750/000 gold Set with one brilliant cut diamond of 0,40 ct. Post-2021 hallmark Med. 16 (EU) 6,4 g

A de Grisogono Galuchat (stringray) chagreen, 18ct white gold and black and white diamonds choker necklace with matching earrings (+) Enhanced wi...

A classic Victorian 18ct yellow gold garniture set, set with pearls, total weight: ca 22,8 g Consisting of a pendant/ brooch (H 7,6 cm), a neckla...

An imposing ceremonial 18ct gold bishop's cross, H 21.7 cm, total weight 148 g The crosswoods are set with malachite plaques. Central is a settin...

A pendant by Octave Landuyt in 18ct yellow gold, set with opal, H 7 cm, total weight: ca 25,8 g Titled: 'Vergezeld in uw landslak' Signed to the ...

An 18ct yellow gold ring, floral set with diamonds, rubies and pearls, weight: ca 19,1 g

A white 18ct gold ring, weight 11,1 g. - size 7 Central set with an oval cut yellow topaz and surrounded by brilliant-cut diamonds

A fine 18ct white gold solitaire ring set with a 2,74 ct brilliant cut diamond Colour F, clarity VVS/VS Fluo nil

An Art Deco 18CT white gold brooch, set with rose cut diamonds and synthetic sapphires, L 7,2 cm, weight: ca 9 g In a matching box.

An 18ct white gold flower-shaped engagement ring, weight 5,2 g. - size 4,5 Set central with a brilliant-cut diamond, and surrounded by a ring of ...

An 18ct white gold and floral set diamond riviere bracelet, total weight: 22,39 g Inner circumference 15,5 cm

Two dress rings set with sapphire and diamond; to include a butterfly design ring in 9ct yellow gold, with marquise-cut and pear-cut sapphires as ...

An Art Deco 18ct yellow and white gold brooch set with diamonds, L 8,8 cm, weight: 10,9 g

A SELECTION OF ITEMS, to include a ladies 9ct gold 'Frankland' wristwatch, manual wind, hallmarked 9ct Edinburgh, fitted with a stretch link brace...

A MIDDLE EASTERN GEM SET PENDANT, designed as an open work floral arrangement, set with rubies, sapphires, emeralds and diamonds, fitted with a ta...

A YELLOW METAL EMERALD AND DIAMOND RING, a domed ring, channel set with square cut emeralds and pave set with round brilliant cut diamonds, approx...

A YELLOW AND WHITE METAL DIAMOND RING, white metal ring head set with three single cut diamonds, to a yellow metal pinched shoulder and band, stam...

FOUR GEM SET RINGS, to include a large oval cut smoky quartz, approximate length 22mm, prong set in yellow gold, hallmarked 9ct London, ring size ...

A 9CT GOLD SAPPHIRE AND DIAMOND BOMBE RING, twenty circular cut sapphires and a single round brilliant cut diamond prong set in yellow gold, hallm...

A WOODEN CANTEEN BOX WITH JEWELLERY, to include thirteen white metal rings each stamped 925, two unmarked white metal rings, pendant necklaces som...

A freshwater cultured pearl graduated three-row necklace, with ruby spacers and 9ct gold pink sapphire and freshwater cultured pearl set clasp. ...

A cultured pearl seven-row necklace, with single-cut diamond lattice panel, clasp and bars. Estimated total diamond weight 2.10cts. Length 40c...

A 'Tahitian' cultured pearl graduated bracelet. Clasp stamped 750. Length 20.5cms. 24.4gms. Cultured pearls untested for natural colour origin...

A black gem line bracelet. Length 18.2cms. 6.8gms. Condition Report: Some surface scratches/wear and discolouration. Button function to the ...

A rose-cut diamond and enamel foliate bar brooch. Length 3.8cms. 5.5gms. Condition Report: Surface scratches/wear and light discolouration. ...

A pair of 18ct gold freshwater cultured pearl drop earrings, with brilliant-cut diamond accents. Hallmarks for London, 2019. Length 1.8cms. 3....

An Art Deco platinum and gold, synthetic ruby and diamond point bar brooch. Length 6.4cms. 4gms. With Amsterdam jeweller's case. Condition Repo...

A Tiffany & Co silver identity bracelet, the curved panel with un-engraved top section on flattened curb links with gate clasp, marked Tiffany & C...

A yellow metal knife-edge bar brooch set split pearls; a 9ct. & seed-pearl necklet (broken); a gilt metal oval pendant locket on chain necklet; & ...

An 18ct gold greenish-blue tourmaline and brilliant-cut diamond cluster ring. Estimated total diamond weight 0.30ct. Hallmarks for Birmingham....

An 18ct gold diamond two-stone ring. Estimated total diamond weight 0.30ct. I-J colour, SI clarity. Hallmarks for London. Ring size J. 3.8gm...

An emerald and brilliant-cut diamond openwork necklace, by Uno A Erre. Estimated total diamond weight 0.35ct. Stamped 750, Italian marks. Le...

A 9ct gold agate and blue john fluorite swivel  brooch. Hallmarks for Sheffield, 1997. Length 5.1cms. 15.2gms. Condition Report: Some surfac...

A brilliant-cut diamond metamorphic pendant, on an integral chain. Total diamond weight 0.40ct, stamped to pendant. Pendant and chain stamped 750....

A pair of early 20th century black dot paste earrings. Length 1.9cms. 4.1gms. Condition Report: Some surface scratches/wear and noticeable dis...

An old and brilliant-cut diamond five-stone ring. Estimated total diamond weight 0.20ct. Stamped 18ct. Ring size O1/2. 2.1gm. Condition Rep...

A cultured pearl pendant, on a trace-link chain.  Chain stamped K18.  Diameter of pearl 8.4mms. Length of chain 35cms. 1.4gms.   Condition ...

A 9ct gold garnet scroll-link bracelet. Hallmarks for Birmingham, 1992. Length 19.5cms. 7.9gms. Condition Report: General light marks, wear,...

A cultured pearl single-strand necklace, AF. Clasp stamped 9ct. Length 42. 2cms. 12.3gms. Condition Report: Metal clasp with some surface sc...

A pink sapphire and diamond line bracelet. Stamped 585. Length 19cms. 4.3gms. Condition Report: Some surface scratches/wear and minor discol...

A brilliant-cut diamond metamorphic cross pendant, on an integral chain. Estimated total diamond weight 0.20ct. Chain stamped 750. Length of...

A pair of 18ct gold citrine and diamond studs earring, with similar detachable drop. Total diamond weight 0.48ct. Total citrine weight 1.58cts...

M id 20th century fancy-link bracelet, with 9ct gold heart-shape padlock clas p Clasp stamped 9ct. Length 17.5cm. 24.2gm. Condition Report:...

A cultured pearl necklace, with 9ct gold opal & cultured pearl clasp. Approximate dimensions of one cultured pearl 7.1 by 7.3mm. Hallmarks for...

A graduated cultured pearl two-row necklace, with cultured pearl and ruby clasp. Stamped 585. Length 47cms. 69.8gms. Condition Report: Gener...

A diamond necklace, with fancy-link back chain. Estimated total diamond weight 1.20cts. Stamped 750. Length 43.7cms. 64.6gms. Condition Rep...

Four paste and hematite woven cord bracelets, by Lucet Mundi. Approximate inner diameter 5.7 to 6.3cms. 34.3gms.   With maker's box. Conditio...

A 9ct gold ruby bracelet. Import marks for London, 1992. Length 18cms. 6.3gms. Condition Report: General light marks, wear, discolouration a...

A pair of 9ct gold andalusite and brilliant-cut diamond cluster earrings. Estimated total diamond weight 0.40ct. Hallmarks for Sheffield, part...

A bi-colour pave-set diamond brooch, by Mikimoto. Makers marks for Mikimoto. Total diamond weight 0.15ct, stamped to mount. Stamped 18K. L...

An Indian white 18k marked sapphire and diamond necklace, the mix cut oval sapphires inset with diamond set leaves, on a fine white gold chain wit...

A diamond solitaire platinum ring, the brilliant cut diamond in four claw setting on tapering shoulders, ring size P, dated London 2004, diamond 0...

Diamond twist design ring set in 18 carat white gold with central stone and a band of diamonds running round the outer circumference, size N.

18 carat white gold cocktail ring in flower head design with a diamond content of 2.20 carats, size M.

Sapphire and diamond cluster ring set in 18 carat white gold, the oval sapphire surrounded by fourteen diamonds, size O.