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Lot 71A

Antique Period Attractive Ladies 18ct Gold & Platinum Diamond & Emerald Set Cluster Ring. Marked 18ct and Platinum to shank. The faceted emerald of good colour surrounded by 12 small diamonds of good colour. Est. diamond weight 0.50 ct. Ring size K. Weight 2.7 grams. Shank and setting good condition.

Lot 17A

Art Deco Superb Platinum Diamond Set Dress Ring, the interior and shank marked Platinum. The central round faceted diamond of good colour and clarity. Est. diamond weight 1.10 cts. with further diamonds to shoulders, the baguette cut diamonds also of good colour and clarity. Est. diamond weight 0.30 cts. Est. total diamond weight 1.40 cts. Ring size R. Shank and setting good condition.

Lot 91

Ladies - 18ct Gold and Platinum Sapphire and Diamond Set Cluster Ring, Flower head Design. Marked 18ct to Interior of Shank. The Central Blue Sapphire Surrounded by Eight Brilliant Cut Diamonds of Good Colour. Est Diamond Weight 0.50 pts. Ring Size M. Weight 4.6 grams.

Lot 245

A mid-century 18ct yellow gold, platinum and diamond five stone twist ring - marked '18CT PLAT.', size L.

Lot 198

A mid-century 18ct yellow gold, platinum and diamond single stone ring - the approx. 0.42ct brilliant cut diamond over angled, tablet set shoulders, size N.

Lot 219

A platinum, emerald and diamond cluster ring - the 8.5 x 6mm emerald within a border of ten millegrain-set brilliant cut diamonds and two groups of four smaller brilliant cuts to above the chenier shoulders, total approx. 0.75ct, size M½.

Lot 188

A diamond dress ring, set with a central round brilliant cut diamond with an estimated weight of 0.35ct, with baguette cut and round brilliant cut diamonds in an Art Deco style design, the head measuring 16 x 10.8mm, mounted in white metal stamped '950' and testing as platinum, ring size S. Total weight 4.7 grams

Lot 140

A sapphire and diamond three-stone ring. The oval cut sapphire measures 7.5mm x 5.9mm x 4.8mm. The two side diamonds weigh approximately 0.40cts each, graded as I colour, SI1 clarity. With pavé set round brilliant cut diamonds to the shoulders. Hallmarks to the inside of the band for platinum. Ring size O. Gross weight 5.5g.

Lot 103

A diamond eternity ring set with round brilliant cut diamonds with a total estimated diamond weight of 5.00ct, in claw settings, mounted in white metal testing as platinum, ring size R. Total weight 5.9 grams

Lot 104

A diamond three-stone ring, set with a row of three old-cut diamonds with a total estimated weight of 0.65ct, in claw settings to tapered shoulders leading to the D-section shank marked 'platinum', ring size P. Total weight 2.3 grams

Lot 149

A diamond cluster ring featuring an array of old cut diamonds with a total estimated diamond weight of 2.00cts, in cut down settings, to carved floral shoulders leading down to the D-section shank, testing as 18ct, the settings testing as platinum, ring head measures 15.2 mm in diameter, ring size U, total weight 10.4 grams. Principle diamond approximately measures 5.5 x 5.5 x 3.0 mm

Lot 3

An 18ct and platinum opal and diamond ring, the flowerhead cluster with oval opal cabochon petals interspaced with small round diamonds, all with millegrain mounts and plain band stamped '18ct Plat', size L-M, 2.8g

Lot 35

An 18ct and platinum ring and a 9ct cross necklace, the ring set with a square plaque with single cut diamonds, with plain band stamped '18ct Plat', size T, 2.9g, together with a 9ct cross, London 1978, chain with clasp stamped 9ct, 2.0g, (2)

Lot 1

An 18ct and platinum opal and diamond ring, the central oval opal cabochon set to either side with an illusion set diamond, all set in platinum with shaped shoulders and plain band stamped '18ct Plat', size L, 2.7g

Lot 130

An 18ct gold and platinum diamond set crossover ring, (P.5), gross weight approx. 3gr. 

Lot 100

An 850 platinum ring set with a Royal blue sapphire and brilliant cut diamonds, centres sapphire 0.53ct, (N).

Lot 285

A platinum and diamond Deco style ring, 2.5g, size 'N'

Lot 293

A 22 stone emerald and diamond platinum cluster ring, 2.8g

Lot 286

An Art Deco 18ct white gold and platinum diamond set navette shaped ring, pave set with diamond chips, size P, 2.6g; an 18ct gold and platinum illusion set three stone diamond ring, set with three graduated brilliants, size P, 2.1g (2)

Lot 482

An 18ct gold, platinum and diamond solitaire ring, 2.20g gross

Lot 310

An 18ct gold diamond solitaire ring, size K, marked 18ct, 1.6g; an 18ct gold diamond cluster ring, size L/M, marked 18ct, 2.3g; an 18ct white gold and platinum three stone diamond crossover ring, size K, 2.3g; an unmarked gold illusion set diamond solitaire ring, size J, 1.5g (4)

Lot 289

A continental Belle Époque gold and platinum ring, set with a stylised openwork arrangement of diamonds with single seed pearl, ring size O, indistinctly marked, 2.4g, c.1900

Lot 37

A four stone diamond ring, the four princess cut stones weighing approximately 0.60 carats in total, hallmarked platinum band, sponsor 'CH', gross weight 5.3g, size L.

Lot 768

A gold, platinum and diamond three stone ring, claw set with a row of cushion cut diamonds, detailed ‘18ct Plat’, weight 2.6g, total diamond weight approx 0.90-1.00ct, ring size approx M1/2.

Lot 565

A gold, platinum and diamond single stone ring, mounted with a cushion cut diamond between foliate form shoulders, detailed ‘18ct & Plat’, weight 3.5g, diamond weight approx 0.65-0.70ct, ring size approx N.

Lot 675

A gold and platinum, sapphire and diamond ring, mounted with three cushion cut sapphires alternating with two cushion cut diamonds, detailed ‘18ct Plat’, weight 1.8g, ring size approx R1/2.

Lot 630

A platinum and diamond ring, claw set with the principal circular cut diamond between diamond five stone shoulders, mark rubbed, weight 3.2g, principal diamond weight approx 1.65ct, ring size approx T1/2.

Lot 778

A platinum and diamond five stone ring, mounted with a row of cushion cut diamonds, detailed ‘Platinum’, weight 3g, ring size approx J.

Lot 504

A 22ct gold wedding ring, London 1925, weight 2.5g, ring size approx I1/2, and a platinum wedding ring with engraved decoration, weight 3.1g, ring size approx J.

Lot 685

A gold, platinum, palladium and diamond single stone ring, mounted with a circular cut diamond, detailed ‘Plat Pall 18ct’, weight 3g, diamond weight approx 1.00-1.10ct, ring size approx M.

Lot 688

A 9ct gold signet ring, initial engraved, London 1944, weight 4.6g, ring size approx T1/2, and a platinum wedding ring, unmarked, weight 2.7g, ring size approx U.

Lot 699

A gold and platinum, sapphire and diamond ring, claw set with the oval cut sapphire between two cushion cut diamonds and scroll decorated shoulders, detailed ‘18ct Plat’, weight 3.6g, ring size approx O.

Lot 763

A gold, platinum and diamond single stone ring, mounted with a cushion cut diamond, detailed ‘18ct Plat’, weight 1.7g, diamond weight approx 0.40ct, ring size approx L1/2.

Lot 651

An 18ct gold, platinum and diamond cluster ring, mounted with the principal circular cut diamond in a raised design, otherwise set with smaller circular cut diamonds, Birmingham 1992, weight 6.1g, ring size approx M1/2.

Lot 544

A platinum, tanzanite and diamond ring, claw set with the circular cut tanzanite between diamond three stone tapered shoulders, weight 5g, ring size approx Q1/2.

Lot 204

Ring mit Brillant. Platin 950 gestempelt. Brillant 0,22 ct gestempelt. Ringgröße 60. 5,4 g. Gefasster Brillant auf mittlerer Schiene. Aufrufzeit 21. | Feb 2024 | voraussichtlich 11:51 Uhr (CET) Ring with brilliant-cut diamond. Stamped 950 platinum. Stamped brilliant-cut diamond 0.22 ct. Ring size 60. 5.4 g. Set brilliant-cut diamond on middle rail. Aufrufzeit 21. | Feb 2024 | voraussichtlich 11:51 Uhr (CET)*This is an automatically generated translation from German by deepl.com and only to be seen as an aid - not a legally binding declaration of lot properties. Please note that we can only guarantee for the correctness of description and condition as provided by the German description.

Lot 298

A platinum, 850/1000 Art Deco ring with a facet cut blue sapphire and 14 octagon cut diamonds of a total of 0.56 crt, ring size Ø 16.5 mm.

Lot 498

Platinum, Emerald Cut and Brilliant Cut Diamond Art Deco Style Ring

Lot 403

18ct Gold and Platinum 3 Stone Diamond Ring, 3.1g, Size Q

Lot 12

An 18ct and platinum emerald and diamond cluster ring. The principal diamond estimated at 0.36ct is surrounded by eight marquise emeralds which in turn are surounded by eight marquise diamonds and eight round cut emeralds. Size P. Please see the buyer's terms and conditions for purchasing diamonds and coloured gemstones. If further detail on condition is required on any lot(s) PLEASE ASK FOR A CONDITION REPORT BEFORE BIDDING. The absence of a condition report does not imply the lot is perfect, nor does the mention of one fault preclude the presence of another. Griffin's does not guarantee the working order or accuracy of any watches sold.

Lot 1087

A platinum and diamond mounted full eternity ring CONDITION REPORT  Stones are very small and condition is therefore hard to determine.Band size, O.Our team of trusted experts are on hand to help and always endeavour to provide an accurate judgement. The ultimate responsibility lies with the buyer however, and we recommend that you make every effort to inspect the lot yourself.

Lot 78

PLATINUM ART DECO DIAMOND & SAPPHIRE RING - SIZE K

Lot 517

An 18ct Gold and Platinum diamond solitaire ring. Size N. Total weight: 2.2g

Lot 508

An 18ct gold and platinum diamond cluster ring. Size Q. 3.99g.

Lot 503

An 18ct gold and platinum five stone diamond ring. Size Q. 1.89g.

Lot 505

An 18ct gold and platinum three stone diamond ring. Size I 1/2. 2.54g.

Lot 38

Platinum Bypass Moissanite Ring - Valued By AGI £1,660.00 - The shimmering bypass shank features a round brilliant cut moissanite in the centre with a modern and fun twist. A band of glittering round single cut moissanites adorns the shank on either side for an extra touch of glamour and glitz. Ring size M. Clarity-, Certificate Number 999331, Certificate Link: https://www.agigems.com/reportcheck/viewpdfreport.php?id=999331 - 5113018

Lot 42

Platinum 2.5mm Wedding Band - Valued By AGI £950.00 - Platinum 2.5mm Court Wedding Band. Ring size M1/4. Clarity-, Certificate Number 998838, Certificate Link: https://www.agigems.com/reportcheck/viewpdfreport.php?id=998838 - 5192003

Lot 32

A 9 carat gold and platinum set diamond ring, with two illusion offset diamonds, 2g, size N/O, boxed

Lot 43

9ct gold 3 stone platinum set diamond ring - Size P

Lot 137

Art Deco, 18ct gold, platinum and diamond ring, size N, 1.8 grams

Lot 146

18ct gold, platinum, diamond and ruby set cluster ring, size N 1/2, 0.5 carat approx., 2.3 grams

Lot 524

18ct yellow gold diamond 3 stone ring, total diamond weight circa 3.59ct, with single central 1.75ct transitional round brilliant cut diamond, flanked by 0.92ct transitional round brilliant cut diamond on each side, set in platinum head.London 1977. Insurance document states the average colour estimated as G/H Average clarity estimated as VS1, ring size O, ring weight 5.1 grams. Latest insurance valuation from March 2017 was for £19,200.We have shown this to one of our jewellery valuers who has made the following comments:There is cut marks (nibbles) to all 3 stones that can be seen when studying the diamonds round the girdle.The diamonds our valuer fairly described as ‘good but not excellent’, he did also comment that the report has perhaps been a little generous to the ring by the southern jewellers. Our jewellery would perhaps estimate the clarity as SI2 which he would describe as fair. The colour also as H/I so similar to what the report has suggested.In terms of the weight, without de-mounting the diamonds, it would be hard to confirm the exact weight as we cant clearly see the depth of the ring so can only advise that the estimation of the ring from the insurance valuation would be correct but we couldn’t confirm for sure whilst the stones are mounted.

Lot 514

Platinum natural diamond ring, calculated as 1.02ct, assessed as mounted, 4.7 grams, size P.

Lot 517

Platinum diamond ring set with 0.41ct diamond, 'D' colour, SI2 clarity, 4.7 grams, size I, with GIA certificate

Lot 465

Platinum (950) ladies ring / band with engraved decoration, size M/N, 3.1 grams.

Lot 466

18ct gold and platinum Art Deco ring, circa 1930s, with a large central semi-precious stone (16mm x 12mm) surrounded by 32 smaller diamonds, ring head circa 22mm by 17mm, total weight 7.8 grams, size P/Q.

Lot 464

18ct gold and platinum diamond ring, in an Art Deco style, 2.3 grams, size N.

Lot 4

SOLITAIRE DIAMOND RING, modern brilliant cut stone in platinum and 18ct yellow gold, tot wt. 1.8gmsProvenance: private collection Monmouthshire.Comments: ring size M, colour prob. I, clarity prob. VS2. Condition Report:We estimate it to be just under ½ caratThere are some black inclusions, no chips

Lot 100

A platinum hallmarked four claw ring mount, weight 5g, ring size K.

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