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Click here to subscribeAn 18ct gold diamond flowerhead cluster ring, platinum tops with old European-cut diamonds, total diamond content approx 0.4ct, setting height 10.3mm, size N, 2.6gNo damage or repairs, all stones present, diamonds bright white and fiery with only a couple of extremely minor black spot inclusions only visible through a loupe, settings lightly abraded, marks clear, engraved 18ct and Plat
A modern platinum diamond cluster ring, set with Princess cut diamonds, total diamond content approx 0.5ct, setting height 5.2mm, size L, 7.3gNo damage or repair, all stones present, diamonds are bright and white with only a couple of small internal inclusions each only visible through a loupe, settings lightly abraded and slightly worn but still heavy gauge, mark clear, stamped PT950.
An Antique 18ct gold graduated five stone diamond half hoop ring, platinum tops with old and single-cut diamonds, setting height 3.9mm, size O, 2.3gNo damage or repairs, all stones present, diamonds have a few internal black spot inclusions, settings lightly abraded, marks clear, stamped 18ct and Plat
PINK SAPPHIRE AND DIAMOND RINGThe oval-cut sapphire, weighing 5.03 carats, in a raised setting, the gallery and shoulders set with brilliant-cut diamonds, mounted in platinum, London hallmark, ring size PFootnotes:Accompanied by a report from GCS stating that the sapphire is of Madagascan origin with no indications of heating. Report number 5782-1152, dated 14th March 2022.This lot is subject to the following lot symbols: ††VAT at the prevailing rate on Hammer Price and Buyer's Premium.For further information on this lot please visit Bonhams.com
PRAGNELL: DIAMOND SINGLE-STONE RINGThe octagonal step-cut diamond, weighing 10.62 carats, between tapered baguette-cut diamond shoulders, mounted in platinum, maker's mark GPLd, London hallmark, ring size M½, maker's caseFootnotes:Accompanied by a report from GIA stating that the diamond is O to P colour, VVS2 clarity. Report number 2201435024, dated 10th July 2019.For further information on this lot please visit Bonhams.com
A single stone diamond ring,with an old European cut diamond, claw set, to tapered chenier shoulders and a 'D' section shank, marked PLAT, tested as approximately platinum, 2.04g.Finger size K-L approximatelyCondition report: Surface reaching inclusions to the diamond.Diamond a little dirty, would benefit from being cleaned.Wear to the sides of the gallery.Wear to shank.Shank is out of shape - slightly oval. As such, the finger size is an approximation only.
An emerald and diamond three stone ring, an emerald cut emerald with an old European cut diamond at each side, with a total estimated weight of approximately 0.26ct, to tapered chenier shoulders and a plain shank, shank engraved J.S.S.R~R.D.R 23.12.55, marked PLAT, tested as platinum, 2.44g.Finger size N½ approximatelyCondition report: Shank slightly oval.Surface marks/scratches to mount.Sizing joins visible to base of shank.Surface reaching inclusions to the emerald.Head of ring dirty, would benefit from being cleaned.Some wear to the underbezels and sides of gallery.
An emerald full eternity ring,with square step cut emeralds, one deficient, all channel set to engraved guards, tested as approximately platinum, 4.55g.Finger size M½Condition report: One emerald missing, chips to numerous of the remaining emeralds, and facet junction wear/abrasions to all.Surface marks/scratches to mount.
A ruby full eternity ring,with square step cut rubies, numerous stones deficient, all channel set to plain guards, tested as approximately platinum, 2.76g.Finger size N¼Condition report: A number of rubies are missing, approximately five.The remaining stones are all very abraded.Minor surface marks/scratches to mount.
A collection of gold components, comprising a gold fleur-de-lys charm or pendant, tested as approximately 18ct gold with a 9ct gold jump ring, 0.93g, a single gold rose cut diamond set clover earring, with threaded post and screw fitting, tested as approximately 14ct gold, 1.96g, a diamond set ribbon collet, most diamonds deficient, tested as approximately 18ct faced in platinum, 2.27g, a single gold untested pearl cluster, later converted to an earring, tested as approximately 9ct gold with metal scroll, 1.71g, and a single gold paste and cultured freshwater pearl drop earring, tested as approximately silver and 9ct gold, 4.35g (5)
A platinum and diamond ring, the central round brilliant cut diamond weighing approximately 0.20 carats, claw set in platinum to a square border surround, checkerboard decoration to shoulders, continuing to a plain polished tapering shank, stamped 'PT950', ring size L, weight 8.1gmsCR; Central diamond in good order, no cracks, chips or losses. Claws in good order, stone is secure. Heavy scratching and wear to the shoulders and shank. Significant thinning can be seen around the base of the shank. There are signs of possible splitting/resizing and subsequent repair to the inside of the shank, around the base.
A sapphire and diamond cluster ring, the central boat shaped cluster comprising five graduated baguette cut sapphires with a surround of brilliant cut diamonds, cluster measuring 18.8mm x 11.6mm, set in platinum to a plain polished platinum shank, ring size K, weight 6.7gmsCR; All sapphires are present. There are some nibbles and abrasion to the facet edges and girdles of the central sapphires. All diamonds are present and in tact, showing no cracks, fractures or losses. General scratching, wear and tear to stones commensurate with age and use. All claws and settings in good order, showing minimal wear, no thinning, splitting or major damage. Shank in good order, no thinning, splitting, resizing or signs of repair. General scratching, wear and tear to ring commensurate with age and use.
A five stone diamond ring,: the brilliant cut diamonds in claw settings, stamped 18ct plat, ring size J 1/2, 2.4; a three stone diamond ring, stamped 18ct, ring size J 1/2, 3.7; a platinum ring, ring size J, 3g; a 22 carat gold ring, ring size P, 3.8g; an 18 carat gold signet ring, 6g; a 9 carat gold signet ring, 3.8g; and two further rings.
A diamond ring,: the brilliant cut diamond, estimated to weigh 0.16 carats, in a claw setting, ring size I; an emerald and diamond ring, stamped 18ct Plat, ring size K; a platinum and diamond ring, ring size I; and a blue stone ring, ring size O 1/2. * Note Only contains 4 rings not 6 as illustrated
Early 20th century diamond daisy cluster ring with old cut diamonds in platinum setting on 18ct yellow gold shank, finger size N. Circa 1900-1920.Condition report: One diamond appears to be set at an angle rather than flat, possibly needs attention. Setting worn around the edge and has probably been redone/repaired. Very thin at the shoulders and probably re-sized. Not hallmarked but stamped 18ct. Gross weight approximately 1.68 grams. Estimated total diamond weight approximately 0.25cts.
Diamond and platinum full band eternity ring set with brilliant cut diamonds. Estimated total diamond weight approximately 1.1ct. Finger size O.Very good condition commensurate with age. The diamonds are all lively bright well matched stones and of good colour and clarity. The diamonds are all brilliant cut stones and therefore probably made within the last 50 years but not new. The width of the band is approximately 3.65mm.
Rare Art Deco diamond and platinum watch ring, the oval case with single cut diamonds in platinum millegrain setting, the concealed winding crown formed by the shoulder, the movement unsigned, the case engraved 'platinum S & J M' on platinum shank, size R½, in original box with the original receipt of purchase from Jays, London, dated 3rd March 1932.Condition report: Good condition commensurate with age. Not currently running.
THREE RINGS, the first a three stone diamond ring, total estimated diamond weight 0.06cts, tapered platinum mount leading onto a yellow metal plain polished band, stamped '18ct & Plat', ring size M, approximate gross weight 2.1 grams, a 9ct gold diamond wishbone ring set with single cut diamonds, hallmarked 9ct London, ring size O, a 9ct gold square signet ring engraved zigzag design, textured shoulders leading onto a plain polished band, hallmarked 9ct Birmingham, ring size Q, approximate gross weight 4.9 grams
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