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Lot 143
Swiss Blue Topaz Statement Ring, a large oval cut solitaire Swiss Blue topaz of 19cts, with the unusual radiant cut adding extra depth to the stone, set in platinum vermeil and silver with 14ct yellow gold vermeil accents, with openwork holding two small round cut Swiss Blue topaz to each shoulder; Swiss Blue is the acknowledged brightest of the shades of blue topaz, seated between Sky Blue and London Blue; size S
Lot 633
A DIAMOND SOLITAIRE RING the circular-cut diamond is set in 18ct. gold and platinum, size M, together with another diamond solitaire ring, the circular-cut diamond is set in 18ct. gold and platinum, size M, a diamond half hoop ring, set with circular-cut diamonds, in 18ct. gold, size P 1/2, an 18ct. two colour gold foliate band, 2.5 grams, size L, and a 22ct. gold wedding band, 2.5 grams, size K.
Lot 636
A DIAMOND THREE STONE RING the 18ct. gold band is set with three small diamonds, size O, together with a pearl and gem set ring, set in 9ct. gold, size K, a diamond three stone ring, set with three rose-cut diamonds, in 18ct. gold and platinum, size N 1/2, a garnet cluster ring, set in 9ct. gold, size Q 1/2, a garnet single stone ring, set in 18ct. gold, size N 1/2, and two other rings.
Lot 66
Sapphire and Diamond large fancy cluster platinum ring , the central oval mixed cut blue sapphire with a weighed weight of 3.19ct, the cluster surround with waved border, comprising baguette and round brilliant cut diamonds, with a total diamond weight approx. 3.91ct, ring unmakred but tested as platinum, ring size O.
Lot 92
An emerald and diamond cluster ring, the principal brilliant cut stone surrounded by borders of calibre-cut emeralds and brilliant cut diamonds, the total diamond weight estimated at 0.80 carat CONDITION REPORT: The ring is in good condition. It is size J and weighs 6.7g. The shank is unmarked but in my opinion woudl test as platinum. The diamonds are quite radiant and the ring presents well to the naked eye. The emeralds have some small surface abrasions and chips which are only visible under magnification. The principal stone is of approximately VS1/VS2 clarity. The diamonds in the border are of approximately VS2/SI1 clarity. All of the diamonds are approximately J/K in colour.
Lot 155
A single stone diamond ring with stepped baguette cut diamond shoulders, c.1925,a brilliant cut diamond, estimated as approximately 3.20ct, eight claw set to a pierced collet, with pairs of baguette cut diamonds, rub set to each shoulder with a plain shank.Marked PLATINUM. 4.52g. Diamond assessed as approximately:Colour: M/NClarity: VS1/VS2Finger size K½-L
Lot 158
A cased Belle Époque aquamarine and diamond pendant/brooch, c.1920,in a later fitted case by 'Collingwood, 46 Crescent Street, W1'. An emerald cut aquamarine, claw set to a plain collet with a twisted ribbon and bow style detachable bale. Bows to each top corner, gathered above, and milligrain set with graduated old eight cut and rose cut diamonds. Suspended on a trace chain, with half gold bolt ring clasp and detachable brooch fitting verso, together with a shorter length chain. Tested as platinum. Pendant 21.38g, brooch 2.58g
Lot 161
An American Art Deco single stone diamond ring, c.1925,with diamond set bombé mount. An old European cut diamond, estimated as approximately 1.00ct, milligrain set to an hexagonal collet with pairs of old Swiss cut diamonds to the top and bottom with graduated diamonds, between and to each shoulder, with fine wire infill. Hand engraved palmette shoulders with a replacement shank. Tested as platinum. 4.40g. Diamond assessed as approximately:Colour: G/HClarity: SI2/P1Finger size M
Lot 173
An Art Deco sapphire and diamond oval plaque ring,with an oval mixed cut sapphire, rub set to the centre. An oval pierced plaque, milligrain set with old brilliant cut diamonds, to an outer scalloped border of old brilliant cut diamonds, grain and milligrain set to the outer edge. A shallow pierced basket with bifurcated shoulders, with an open triangular insert to a two row shank. Tested as platinum. 3.67g.Finger size I-I½
Lot 185
A platinum Art Deco single stone diamond ring with diamond set shoulders, an old brilliant cut diamond with an estimated weight of 1.05ct, double claw set to a tapered box collet, with hand engraved decoration. Stepped shoulders, grain set with rose cut diamonds to hand engraved shoulders and a plain shank. Marked PLATINUM. 4.20g. Diamond assessed as approximately: Colour: L/MClarity: P1/P2Finger size O½
Lot 191
A diamond set daisy cluster ring with diamond set shoulders, c.1920,an old European cut diamond, claw set to the centre, surrounded by old European cut diamonds, all milligrain set to a chenier gallery. Blade edge bar to Swiss cut diamonds, milligrain set to each side with knife edge shoulders and a plain shank. Shank marked PLAT. Tested as approximately 15ct gold and platinum, later rhodium. 2.83g.Finger size I½ approximately
Lot 263
A ladies' diamond set Cyma mechanical cocktail watch on a later bracelet, a circular case and silvered dial with silver raised batons and hands. A row of eight cut diamonds, grain set to the bezel, with a larger one rub set to a plain collet of each ring end lug. A later hexagonal brick link bracelet fitted with a ladder snap clasp. Movement signed 'Cyma'. Calibre No R433, Movement No 312795. Bracelet marked 18ct. Tested as approximately white gold. Case marked PLATINUM, LONDON MAKE. Tested as platinum. Case No 8610 1637. 25.71g.
Lot 393
A platinum single stone diamond ring,with a princess cut diamond, estimated as approximately 1.00ct, four claw set at the corners with chevron claws to a square Lucida style collet. Flat section open shoulders to a plain shallow 'D' section shank, London 2017. 5.54g.Diamond assessed as approximately:Colour: K/LClarity: VS1/VS2Finger size Q½-R approximately
Lot 395
A platinum single stone diamond ring,with diamond set shoulders. An Asscher cut diamond, with a known weight of 1.23ct, four claw set at the cut corners to a plain collet, with three square cut diamonds, channel set to flat shoulders and plain shank, Sheffield 2007. 6.88g. Accompanied by a report from the British Gemmological Institute, No. 7187/04 dated 26/11/2004, with stated grades of:Colour: GClarity: SI2Finger size L LE
Lot 406
A platinum single stone diamond ring,with an old brilliant cut diamond, with a known weight of 2.07ct, rub set to a tapered collet. Tapered on wire sectioned shoulders and shank together with the collet, all hand engraved with foliate decoration, Birmingham. 10.86g. Box by Equinox. Accompanied by a mini report from Anchor cart no.1/20097-001 with stated grades of:Colour: KClarity: P2Finger size L LE
Lot 424
A five stone diamond cluster ring,with a central brilliant cut diamond, surrounded by small brilliant cut diamonds, all claw set to a white head. Yellow underbezel, chenier shoulders and shank. Tested and valued as 18ct gold and platinum. 2.78g. Principal diamond estimated as approximately:Colour: H/IClarity: VS1/VS2Finger size P
Lot 450
A platinum single stone stone diamond ring,with a brilliant cut diamond with a stated weight of 0.53ct, end set to tapered shoulders and a high 'D' section shank, London 2010. 5.57g. Hand engraved inside the shank '.53, DVSI'. Diamond assessed as approximately:Colour: D/EClarity: VSI/VS2Finger size M½
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46735 item(s)/page