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An 18ct and platinum opal and diamond ring, set with estimated approx 0.66cts of brilliant cut diamonds combined, the white opal measures 9mm x 7mm x 3mm. Finger size P1/2, weight 3.7gms Condition Report:Available upon request

An 18ct and platinum classic three stone diamond ring, set with estimated approx 0.50cts of brilliant cut diamonds combined, finger size M1/2, weight 2.7gms Condition Report:Available upon request

A Tiffany and Company platinum and diamond pendant, in a leaf and berry design, with a belcher link neck chain, on a bolt ring clasp, boxed.

A platinum and diamond ring, size 'I', 6.5g

A gold, platinum and diamond three stone ring, mounted with a row of cushion cut diamonds between decorated shoulders, detailed '18ct Plat', weight 2.2g, ring size approx O1/2.Buyer’s Premium 29.4% (including VAT @ 20%) of the hammer price. Lots purchased online via the-saleroom.com will attract an additional premium of 6% (including VAT @ 20%) of the hammer price.

A 22ct gold ring, collet set with an oval opal, Birmingham 1922, weight 4.1g, ring size approx J1/2, and a gold, platinum, sapphire and diamond three stone ring, mounted with a rectangular cut sapphire between two circular cut diamonds, detailed '9ct Plat', weight 1.6g, ring size approx J1/2.Buyer’s Premium 29.4% (including VAT @ 20%) of the hammer price. Lots purchased online via the-saleroom.com will attract an additional premium of 6% (including VAT @ 20%) of the hammer price.

A gold, platinum, emerald and diamond three stone ring, mounted with a rectangular cut emerald between two cushion cut diamonds, detailed '18ct Plat', weight 1.9g, ring size approx Q1/2.Buyer’s Premium 29.4% (including VAT @ 20%) of the hammer price. Lots purchased online via the-saleroom.com will attract an additional premium of 6% (including VAT @ 20%) of the hammer price.

A 9ct gold, sapphire and diamond three stone ring, ring size approx N1/2, a 9ct gold and diamond ring in a twist design, a 9ct gold ring, mounted with a cultured pearl, a 9ct gold, garnet and diamond seven stone cluster ring, three further 9ct gold rings, total weight 10.4g, a gold and platinum, colourless gem three stone crossover ring, detailed '9ct', weight 2.2g, a gold, silver and colourless gem set three stone ring, detailed '9ct & Si', weight 1.9g, and a gold, red and colourless gem set five stone ring, detailed '9ct', weight 1.2g.Buyer’s Premium 29.4% (including VAT @ 20%) of the hammer price. Lots purchased online via the-saleroom.com will attract an additional premium of 6% (including VAT @ 20%) of the hammer price.

A gold, platinum and diamond single stone ring, mounted with a circular cut diamond, detailed '18ct', ring size approx N1/2, and a gold and platinum ring, mounted with two diamonds, detailed '18ct', ring size approx P1/2 (the third diamond lacking), total weight 4g.Buyer’s Premium 29.4% (including VAT @ 20%) of the hammer price. Lots purchased online via the-saleroom.com will attract an additional premium of 6% (including VAT @ 20%) of the hammer price.

A gold, platinum and diamond ring, mounted with two rows of five circular cut diamonds, indistinct mark, weight 3.3g, ring size approx Q1/2.Buyer’s Premium 29.4% (including VAT @ 20%) of the hammer price. Lots purchased online via the-saleroom.com will attract an additional premium of 6% (including VAT @ 20%) of the hammer price.

A 9ct gold, diamond and black diamond ring, mounted with circular cut diamonds in an alternating slanting design, weight 2.3g, ring size approx P, a gold and colourless gem set five stone ring, detailed '18ct', weight 2.4g, and a gold, platinum, ruby and diamond five stone ring, detailed '18ct & Pt', weight 2.1g.Buyer’s Premium 29.4% (including VAT @ 20%) of the hammer price. Lots purchased online via the-saleroom.com will attract an additional premium of 6% (including VAT @ 20%) of the hammer price.

A gold, platinum and diamond oval cluster ring, mounted with the principal circular cut diamond within a surround of eight smaller circular cut diamonds, detailed '18ct & Plat', weight 2.5g, ring size approx L, and an 18ct gold, diamond, ruby and synthetic ruby five stone ring, weight 3.6g, ring size approx M1/2.Buyer’s Premium 29.4% (including VAT @ 20%) of the hammer price. Lots purchased online via the-saleroom.com will attract an additional premium of 6% (including VAT @ 20%) of the hammer price.

A vintage 18ct yellow gold & platinum diamond cluster ring. The ring having a central round cut diamond surrounded by a halo of six accent round cut diamonds all to an illusion setting with pinched etched shoulders. Marked 18ct & PT. Total weight approx 2.3g. Size approx P.5.

A 9ct gold platinum and diamond cross over ring. Th ring being illusion set with three round cut diamonds in a crossover setting on a plain band. Marked 9ct & Platinum. Weight 2.0g. Size L.

An early 20th Century antique 9ct gold and platinum crossover ring. The ring being set with a round cut ruby to the centre flanked by two round cut white stones. Marked 9ct and plat. Weight 2.4g. Size Q.

A 9ct gold and platinum single stone ring. The ring being set with a round brilliant cut round stone raised on cathedral shoulders. Marked 9ct & plat. Weight 1.8g. Size O.

A hallmarked platinum & diamond solitaire engagement ring. The ring having a round brilliant cut diamond in a crossover setting on a plain shank. Hallmarked for Edinburgh 2010. Diamond measures approx 5 x 5 x 2.9mm. Total weight approx 4.8g. Size approx N.5.

An 18ct yellow gold, platinum & diamond crossover engagement ring. The ring having three star illusion set round cut diamonds to pinched prill decorated crossover shoulders to a plain shank. Marked 18ct & PLAT. Central stone measures approx 2 x 2 x 2.5mm. Total weight approx 3.5g. Approx size M.

A 9ct gold three stone diamond ring with platinum mounts (1 stone missing), an 18ct gold stone set ring, and a gold and silver stone set eternity ring (3)

Sapphire and diamond three stone 18 carat gold ring and platinum and 18 carat gold three stone diamond ring.

An 18ct gold and platinum five stone diamond ring. The diamonds of graduating form. Approximately 2.6g in weight

A three stone diamond ring, the graduated brilliant cut diamonds in square platinum mounts, on 18ct yellow gold shank, ring size M, 2.6g gross.

18CT GOLD PLATINUM & DIAMOND TRILOGY RING - SIZE J/K

Five stone diamond ring set in Platinum and on a 18ct Gold band size 'O' total weight approx 2.3g

An Art Deco 18ct Gold and Platinum Diamond Ring, with single stone set in a star cut mount. Size N. Total weight: 1.53g.

TWO WHITE METAL GEM SET RINGS, the first set with a rectangular cut sapphire, prong set, flanked with two bezel set baguette diamonds, set within a high gallery of white metal, leading onto a polished band, stamped 18ct, ring size M, approximate gross weight 3.9 grams, together with a full set eternity band, twenty two round brilliant cut diamonds grain set in white metal, textured engraving detail to the side profile of the band, unmarked, ring size K, approximate gross weight 3.6 grams (condition report: general moderate wear, all stones currently intact, possible treatment to sapphire, second ring believed to be platinum, visible signs of resizing)

A modern platinum and single stone fancy yellow diamond set ring, with trapeze cut diamond set shoulders, size N, gross weight 4.6 grams, the central stone weighing approx. 0.74ct, the remaining stones approx. 0.13ct.

A modern sandblasted platinum and solitaire rectangular cut fancy yellow diamond set ring, size M/N, gross weight 7.2 grams, the stone weighing approx. 0.34ct.

A modern platinum and solitaire diamond ring, size M, gross weight 5.2 grams, the stone diameter 4.8mm.

A single stone diamond ring, the approx. 0.5ct round brilliant-cut stone claw set in platinum on an 18ct white gold band. Ring size I/J.

Ring mit Solitär Brillant ca. 1,56 ct (grav.), ca. WEISS (H)/SI2, Übergangsschliff, keine Fluoreszenz, Platin, 3,3 gr, RW: 57/17, Anfang 20. Jh., Tragespuren, mit französischen Punzen.| Ring with solitaire old-brilliant-cut diamond ca. 1.56 ct (engr.), ca. WHITE (H)/SI2, fluorescence: none, platinum, 3.3 gr, ring size 57/17, early 20th century, signs of wear, with French hallmarks.

Ring mit 4 Altschliffdiamanten von zus. ca. 1 ct, ca. WEISS-LGW (H-J)/SI-P1-2, Kerben und Ausbrüche, GG 14K, Fassung aus Platin, 2,4 g, RW: 55, um 1915-20, deutliche Tragespuren, seitliche Verzierungen. (1.8)| Ring with 4 old-european-cut diamonds totalling ca. 1 ct, ca. WHITE-STW (H-J)/SI-P1-2, nicks and chips, 14K yellow gold, setting made of platinum, 2.4 g, ring size 55, around 1915-20, distinct signs of wear, ring shank with engraved decorations.

SHIMANSKY Ring mit Solitär Brillant 0,70 ct, FW (G)/SI2, WBW: ca. 6.000 €, Platin, 3,8 gr, RW: 52/12, 21. Jh., neuwertiger Zustand, mit Herstellermarke, inkl. original Etui, Schmuckzertifikat u. GIA Zertifikat (2017).| SHIMANSKY ring with solitaire brilliant-cut diamond ca. 0.70 ct, RW (G)/SI2, replacement value ca. 6,000 €, platinum, 3.8 gr, ring size 52/12, 21st century, mint condition, with maker's mark, incl. original case, jwellery certificate and GIA certificate (2017).

Art Déco Ring mit Diamanten, zentraler Stein ca. 0,38 ct, ca. FW (G)/VS, weitere Diamanten zus. ca. 0,50 ct, mittlere bis gute Farbe u. Reinheit, Platin, 4,7 gr, RW: 50, 1920er Jahre, sehr guter altersgemäßer Zustand.| Art Déco ring with diamonds, central stone ca. 0.38 ct, ca. RW (G)/VS, further diamonds totalling ca. 0.50 ct, medium to good colour a. clarity, platinum, 4.7 gr, ring size 50, 1920s, very good condition consistent with age.

Ring mit Altschliffdiamant ca. 0,7 ct, ca. LGW (I-J)/P2 und 6 Diamantrosen zus. ca. 0,1 ct, in den Ringschultern, GG 14K, Fassungen aus Platin, 2,6 g, RW: 57, um 1920, Alters- und Tragespuren. (1.10)| Ring with old-european-cut diamond ca. 0.7 ct, ca. STW (I-J)/P2 and 6 rose-cut diamonds totalling ca. 0.1 ct, 14K yellow gold, settings made of platinum, 2.6 g, ring size 57, around 1920, signs of age and wear.

Art Déco Ring mit Perle und Diamanten von zus. ca. 0,85 ct, davon 2 Altschliffdiamanten zus. ca. 0,7 ct, ca. LGW-GW (I-K)/SI-P1 und 18 weitere Altschliffe zus. ca. 0,15 ct, cremefarbene Zuchtperle im Zentrum, Ringkopf aus Platin, Schiene später ersetzt aus WG 14K, 5,3 g, RW: 53/13, ca. 1920er Jahre, sehr schöner Erhalt, feine Handarbeit mit Ajour und Millegriffesverzierungen.| Art Déco ring with creme coloured cultured pearl, 2 old-european-cut diamonds totalling ca. 0.7 ct, ca. STW-TIW (I-K)/SI-P1 and further 18 small old-european-cut diamonds totalling ca. 0.15 ct, ring head made of platinum, ring shank made of 14K white gold in later times, 5.3 g, ring size 53/13, ca. 1920s, very nice condition, fine craftsmanship with ajour and millegriffes decorations.

Unikat Ring mit diversen Diamanten von zus. ca. 2,8 ct, ca. WEISS-LGW (H-J)/SI-P2, Diamanten im Alt-, Tropfen-, Rosen- und Übergangsschliff, GG 14K und Platin, 7,8 g, RW: 59, 1940-50er Jahre, sehr guter Erhalt, punziert HE, qualitätsvolle Handarbeit mit Granalien, Voluten und Millegriffes. (1.11)| Unique ring with old-european, pear-, rose- and old-brilliant-cut diamonds totalling ca. 2.8 ct, ca. WHITE-STW (H-J)/SI-P2, 14K yellow gold, face side platinum, 7.8 g, ring size 59, 1940-50s, very good condition, marked HE, high quality craftsmanship with granules, volutes and millegriffes.

Art Déco Ring mit Diamantrosen zus. ca. 1 ct, twl. Antwerpener Schliff, ca. WEISS-LGW (H-J)/VS-P1, Platin+GG 14K, 2,3 gr, RW: 55/15, 1920er Jahre, altersgemäßer guter Zustand.| Art Déco ring with rose-cut diamonds totalling ca. 1 ct, parly Antwerp cut, ca. WHITE-STW (H-J)/VS-I1, platinum+14K YG, 2.3 gr, ring size 55/15, 1920s, good condition consistent with age.

A platinum Art Deco style aquamarine and diamond oval panel cluster ring, featuring two round faceted aquamarine and eight Old European cut diamonds in grain and bezel settings, aquamarine dimensions each approx 4.75 x 3mm, total weight estimated as 0.76 carats, diamond dimensions between approx 2.75 x 1.3mm and 3 x 1.6mm, total weight estimated as 0.60 carats, assessed mounted collectively colour J to K and clarity SI1 to SI2, size P, gross weight 5.3g, hallmarked platinum, Sheffield 1997, sponsor DJRSeveral diamonds have conchoidal fractures.

A Platinum, Aquamarine and Diamond Ring, retailed by Garrard & Co. of London, set with a centre faceted aquamarine stone, approximately 5ct, flanked by brilliant cut round diamonds and baguette diamonds, approximately .75ct total, size N, gross weight 9.7gCondition ReportThe ring is in excellent overall condition showing wear commensurate with age and extremely light usage. All stones are securely set and unmarked. No obvious signs of chips or cracks to any stone. The settings are secure. No missing claws. Overall no obvious sign of previous damage or repair. The centre aquamarine stone measures approximately 14mm x 11mm. Due to the nature of the gallery it is not possible to measure the depth of the stone. Marked A&W (Please note - not all jewellery sold by Garrards is manufactured by Garrards, they are also retailers)

An 18ct Gold and Platinum Opal and Diamond Ring, Modern, centre opal, 10mm x7mm, surrounded by brilliant cut white diamonds, approximately 1ct total, size P, gross weight 5.7g

A 9ct Gold and Platinum Opal and Diamond Ring, 20th Century, set with a centre opal, 6mm x 8mm, surrounded by small brilliant cut white diamonds, size Q, gross weight 5g

An 18 ct gold, platinum set three stone diamond ring, 2.1g, P

An 18ct gold, platinum set five stone diamond ring, 2.4g, Q

An 18ct yellow gold shank and a platinum collet. old cut 5 diamond eternity ring, centre ring is 0.50ct diamond, the side stones are 0.25ct diamonds, the 2 stones at the edges are 0.20ct each, total cts is 1.20ct, size K, in great condition

An 18ct gold and platinum , sapphire and diamond chip ring and 9ct gold floral gem set ring (2)

A 3.04ct solitaire diamond ring, 18ct white gold and platinum settings with modern round brilliant-cut diamond, colour approx J, clarity approx I2, size L, 2.9g, with BGI CertificateNo damage or repairs, diamond relatively bright and fiery with obvious internal inclusions such as feathers and fractures, girdle has a surface reaching fracture terminating with a cavity, settings slightly worn on high points, marks clear, engraved 18ct and platinum

WILLIAM RUSER - a platinum gold and diamond tear-drop cocktail ring, the textured tear-drop panel with 3 bezel set old European modern round brilliant-cut diamonds totalling approx 1.25ct, surrounded by graduated old European-cut diamonds and diamond set shoulder, total diamond content approx 3ct, signed Ruser, setting height 17.8mm, size J, 10.7gAll stones present with a few being modern replacements, diamonds relatively bright and fiery and largest central diamond has a few minor black spot inclusions, shank very slightly off-round with 2 concealed join marks, marks slightly rubbed, engraved 18k, 10% irid and plat

An Antique diamond full eternity ring, unmarked platinum settings with old-cut diamonds, total diamond content approx 1.8ct, band width 4mm, size O, 4.7gBand has a well concealed join mark, ring has 4 modern replacement diamonds 1 of which has been split in half, diamonds slightly included with fractures, unmarked

An Art Deco platinum ruby and diamond dress ring, set with square-cut rubies and modern round brilliant-cut diamonds, total diamond content approx 0.3ct, setting height 9.2mm, size S, 7.2gAll stones present, 4 rubies have surface chips and all have abraded facet edges, diamonds relatively bright and white, settings slightly worn mainly on back of shank where there is an added section, marks very rubbed, stamped Plat

A platinum 0.34ct solitaire diamond ring, prong-set with modern round brilliant-cut diamond and diamond set shoulders, total diamond content approx 0.52ct, size R, 4.4gNo damage or repairs, all stones present, principal diamond is included with fractures, settings lightly abraded, marks clear, engraved Pt950

MODERN PLATINUM DIAMOND ENCRUSTED ENGAGEMENT RING & MATCHING WEDDING BAND, the central stone measuring 1.5cts approx. (visual estimate), surrounded by a row of thirteen diamonds, and a further thirty diamonds set to the shoulders, the shaped wedding band set with sixteen diamonds, ring size I / J, personalised engraving to shank, 12.6gms gross (2)Provenance: private collection Vale of Glamorgan, consigned via our Cardiff officeComments: very good overall condition, all stones present

GOLD JEWELLERY comprising 18ct gold and platinum diamond illusion set ring, 9ct gold opal ring, two 9ct gold links and two yellow metal links, 10.7gms gross (6)Provenance: private collection Bridgend County Borough, consigned via our Cardiff Office

9CT WHITE GOLD DIAMOND CROSS OVER RING, ring size O, together with a platinum wedding band, ring size O, 6.1gms gross (2)Provenance: private collection Caerphilly County Borough, consigned via our Carmarthen office

Art Deco 18ct white gold and platinum oval synthetic sapphire ring, with diamond set shoulders, 18ct & PtCondition Report:Approx 2.65gm, size O, shank slightly thinning at base, overall head = 9mm x 8mm

A 9 carat gold and platinum ring set with 4 rose cut diamonds size O

Art Deco Period - Attractive Platinum Diamond and Sapphire Set Ring, Excellent Design. Marked Platinum to Interior of Shank. The Cornflower Blue Step Cut Sapphire of Good Colour, Surrounded by Baguette and Brilliant Cut White Diamonds, Est 0.50 pts. Ring Size N.

Antique Period Diamond Ring - Set In 9ct Gold and Platinum. Pretty Antique Ring, Diamond Set In Platinum, Ring Size L.

Art Deco Period Petite and Attractive Ladies 18ct Gold and Platinum Diamond / Sapphire Set Ring. Marked 18ct and Platinum to Interior of Shank. Date 5-12-23 to Interior. Ring Size ( Small ) I. Weight 1.6 grams. Condition Good.

A Diamond Set Five Stone Ring. Centering on An Early Brilliant Cut Diamond, Measuring 3.0mm Diameter, Flanked To Either Side by Two Swiss Cut Diamonds, Measuring 2.5mm - 1.7 mm Diameter. All Stones Star Set to White Illusion-Style Settings. Tapering Yellow Shoulders and a Plain Polished ' D ' Shaped Cross Sectioned Shank. Ring Stamped 18CT & PLAT ' Tests as 18ct Gold. Settings Test as Platinum-Fronted, The Ring Is Stamped ' 2693 ' ( Presumed a Stock Code ) to The Inside of Shank. Calculated Total Diamond Weight 0.24 Metric Carat, Approximate Diamond Quality / Colour I/J, Clarity SI. Ring Size O. Shank / Setting As New Condition. Comes with Independent Expert Valuation for £1,100, Folder and Paperwork.