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Lot 463
beautiful 5,39 carat brilliant cut rubelite with a superb color set in a ring in platinum with ca 0,50 carat of high quality triangle cut diamonds with ALGT certificate || Superbe rubeliet van 5,39 karaat met briljantslijp en een bijzonder mooie kleur, gezet in een ring in platina, bezet met ca 0,50 karaat witte (G) kwaliteitsbriljant (Vs/Si) in triangelslijp met certificaat van ALGT
Lot 244
A platinum and diamond eternity ring, the 22 round brilliant cut diamonds each approximately 0.07 carats, finger size N 1/2, 3.1g grossCONDITION REPORTS & PAYMENT DETAILSIMPORTANT * Descriptions do not include condition reports. Please contact us to if you require further information or images. * Please consider shipping costs before bidding as this may affect your decision to bid * Please familiarise yourself with our payment methods. Our preferred method of payment is by bank transfer. We do not take cash or card payments.
Lot 2225
A Sapphire and Diamond Ringthe oval cut sapphire in a white double claw setting, flanked by trios of graduated baguette cut diamonds, in claw settings, to a plain polished shank, total estimated diamond weight 0.40 carat approximatelyfinger size KThe ring is in fair condition, there are nibbles to the girdle of the sapphire and slight abrasion to the facet edges. It is stamped 'PT950' and in our opinion would test as platinum. The sapphire measures 6.51mm x 5.51mm, depth unobtainable. The approximate qualities of the diamonds are; colour I/J/K, clarity VS2/SI1/SI2. Gross weight 6.7 grams. CR made 13.09.23.
Lot 2226
A Diamond Three Stone Twist Ringthe central round brilliant cut diamond flanked by old cut diamonds, in white claw settings, to old cut diamond set twist shoulders, on a plain polished shank, total estimated diamond weight 1.80 carat approximatelyfinger size M1/2The ring is in good condition, with possible evidence of repair to one shoulder. It is stamped 'PLAT' and in our opinion would test as platinum. Diamond 1 measures 4.91mm x 4.97mm x 3.36mm. Diamond 2 measures 5.21mm x 5.22mm x 3.04mm. Diamond 3 measures 5.07mm x 4.93mm x 3.38mm. The approximate qualities of the diamonds are; colour I/J/K, clarity SI1/SI2/I1/I2. Gross weight 5.1 grams. CR made 14.09.23.
Lot 2239
An Art Deco Diamond Ringthe old cut diamond in a white claw setting, to stepped shoulders with eight-cut diamonds in millegrain settings, to a plain polished shank, total estimated diamond weight 1.75 carat approximatelyfinger size K1/2The ring is in good condition. It is stamped ‘PLAT’ and in our opinion would test as platinum. The principal diamond measures 7.40mm x 7.35mm x 4.34mm = 1.60 carat approximately. The approximate qualities of the diamonds are; colour K/L/M, clarity VS2/SI1/SI2. Gross weight 4.6 grams. CR made 21.09.23.
Lot 2241
An Early 20th Century Aquamarine and Diamond Necklace the pear cut aquamarine in a white rubbed over setting, within a spaced border of old cut diamonds in millegrain settings, suspended by rows of old cut diamonds, to a trace link chain, total estimated diamond weight 1.90 carat approximately drop length 4.8cm, chain length 60.8cmThe necklace is in fair condition, ther are slight scratches/abrasion to the aquamarine and some chips/nibbles throughout the diamonds. It fastens with a bolt ring catch. The bolt ring is indistinctly stamped but in our opinion it would test as platinum. The aquamarine measures 39.76mm x 22.97mm x 15.86mm. The approximate qualities of the diamonds are; colour I/J/K, clarity SI1/SI12/I1. Gross weight 29.9 grams. CR made 21.09.23.
Lot 2244
A Black Opal and Diamond Ringthe oval black opal in a white rubbed over setting, to pierced shoulders and gallery set throughout with eight-cut diamonds in millegrain settings, on a plain polished shank, total estimated diamond weight 0.40 carat approximately finger size O1/2The ring is in fair condition, there are three chips to the opal (two to the girdle, one to the surface) and two diamonds are chipped. It bears no hallmark nor stamp but in our opinion would test as platinum. The black opal measures 19.22mm x 14.80mm x 5.23mm approximately. The approximate qualities of the diamonds are; colour H/I/J, clarity VS2/SI1/SI2. Gross weight 6.2 grams. CR made 21.09.23.
Lot 2263
A Pearl and Diamond Ring the pearl sat centrally to fluted shoulders set throughout with rose cut diamonds, in white millegrain settings, to a plain polished shank, total estimated diamond weight 0.10 carat approximately finger size NNB: the pearl has not been laboratory testedThe ring is in good condition. It bears no hallmark nor stamp but in our opinion would test as platinum. In our opinion the mount is from the early 20th century and the pearl is possibly a replacement. The pearl measures 9.25mm x 10.05mm approximately. The approximate qualities of the diamonds are; colour I/J/K, clarity SI1/SI2/I1. Gross weight 4.4 grams. CR made 21.09.23.
Lot 2277
A Diamond Solitaire Necklace, by Tiffany & Co. the round brilliant cut diamond in a white four claw setting, to a trace link chain, estimated diamond weight 0.85 carat approximately drop length 0.6cm, chain length 41cmThe necklace is in good condition. It fastens with a bolt ring catch. The drop is numbered '26537762, the chain is stamped '© TIFFANY & CO.' AND 'PT950' and in our opinion would test as platinum. The diamond measures 6.15mm x 6.15mm x 3.81mm approximately. The approximate qualities of the diamond are; colour G/H, clarity VS1/VS2. Gross weight 2.9 grams. CR made 25.09.23.
Lot 2303
A Diamond Five Stone Ringthe graduated old cut diamonds, in white double claw settings, to a yellow tapered shoulder plain polished shank, total estimated diamond weight 1.55 carat approximately finger size L1/2The ring is in fair condition, with chips and nibbles to each of the diamonds. It is stamped '18CT&PT' and in our opinion would test as gold and platinum. Central diamond measures 5.32mm x 5.26mm x 3.34mm approximately. The approximate qualities of the diamonds are; colour J/K/L, clarity I1/I2/I3. Gross weight 4.7 grams. CR made 07.09.23.
Lot 2319
A Diamond Solitaire Ringthe round brilliant cut diamond in a white claw setting, to a tapered shoulder plain polished shank, estimated diamond weight 2.90 carat approximately finger size MThe ring is in good condition with slight chips and nibbles to the girdle. It bears no hallmark nor stamp but in our opinion would test as platinum. The diamond measures 9.66mm x 9.79m x 5.06mm. The approximate qualities of the diamonds are; colour J/K, clarity SI2/I1. Gross weight 3.3 grams. CR made 30.08.23.
Lot 2326
An Emerald and Diamond Cluster Ring the emerald-cut emerald in a yellow claw setting, within a border of round brilliant and marquise cut diamonds in white claw settings, to a five row tapered shoulder plain polished shank, total estimated diamond weight 2.25 carat approximately finger size JThe ring is accompanied by an Emerald Report from The Gem & Pearl Laboratory report number 20689, dated 2 November, 2021, stating the emerald as natural, with evidence of minor clarity enhancement, origin opinion ColombiaThe ring is in good condition, with slight chips to the emerald. It is stamped 'Pt950' and in our opinion would test as platinum. The emerald measures 11.55mm x 10.98mm x 8.54mm approximately. The approximate qualities of the diamonds are; colour I/J/K, clarity SI1/SI2/I1. Gross weight 13.4 grams. CR made 14.09.23.
Lot 2329
A Diamond Two Stone Twist Ringthe round brilliant cut diamonds in white claw settings, to a twist shoulder plain polished shank, total estimated diamond weight 1.50 carat approximatelyfinger size NThe ring is in fair condition with chips and nibbles to the girdles and surface reaching fractures in each. It is stamped '18CT' and 'PLAT' and in our opinion would test as gold and platinum. Diamond 1 measures 6.20mm x 6.16mm x 3.62mm. Diamond 2 measures 6.07mm x 6.13mm x 3.14mm approximately. The approximate qualities of the diamonds are; colour I/J/K, clarity I1/I2/I3. Gross weight 08.09.23.
Lot 2330
A Platinum Diamond Three Stone Ringthe graduated old cut diamonds in claw settings, to a tapered shoulder plain polished shank, total estimated diamond weight 3.10 carat approximatelyfinger size O1/2The ring was valued for insurance purposes in 2017 as a diamond solitaire ring at £10,500, it was subsequently valued for insurance purposes in 2021 as a three stone ring at £17,000. The ring is in good condition, however there is abrasion to the girdle of the principal diamond. It is hallmarked with sponsor's mark 'HM', Sheffield. Diamond 1 measures 5.29mm x 5.25mm x 3.12mm approximately. Diamond 2 measures 8.34mm x 8.43mm x 4.51mm approximately. Diamond 3 measures 4.93mm x 5.15mm x 3.11mm approximately. The approximate qualities of the diamonds are; colour J/K/L, clarity VS2/SI1/SI2. Gross weight 5.3 grams. CR made 24.08.23.
Lot 2331
A Diamond Two Stone Twist Ringthe round brilliant cut diamonds in white claw settings, to a twist shoulder plain polished shank, total estimated diamond weight 1.35 carat approximately finger size NThe ring is in good condition, however there is a chip to one of the girdles and some claws require attention. It is stamped 'PLAT', and in our opinion would test as platinum. Diamond 1 measures 5.61mm x 5.51mm x 3.47mm approximately. Diamond 2 measures 5.70mm x 5.68mm x 3.58mm approximately. The approximate qualities of the diamonds are; colour J/JK/L, clarity I1/I2/I3. Gross weight 4.0 grams. CR made 08.09.23.
Lot 2187
Platinum Art Deco style diamond ring, with square set ring head with central emerald cut diamond 6.2mm x 8mm x 4mm, totalling approx 2cts, the outer bezel set with four baguette cut diamonds with a further two to the shoulders, ring size R/S, 9.1g. Replacement valuation certificate dated 2010 with value stated at £17,285.
Lot 2230
18ct white gold or platinum Diamond solitaire ring, diamond measures 0.75ct / 6mm appx. Ring size M, 3.01g. Small diamonds in shoulders. This stone has been ground at the edges, only visible at the sides, with an eyeglass, for reasons unknown to us. This will affect its value, hence very low estimate. It looks superb to the naked eye.
Lot 483
A NATURAL CEYLON SAPPHIRE RING, EST. 10 CT. the oval mixed-cut sapphire claw-set in a 1970s platinum ring. Sapphire 15.25mm by 11.45mm by 6.79mm, estimated weight 10.00ct, ring size Q, 9.5 grams grossgenerally good condition, little wear to sapphire, displays strong colour banding with a central window, wear and tear commensurate with age to the metal
Lot 492
A DIAMOND THREE STONE RING unmarked, the central emerald-cut diamond, flanked by two smaller baguette-cut diamonds. Estimated total diamond weight 1.47ct, estimated central diamond weight 1.07ct, rings size M 1/2, 3.1 grams grossGenerally good overall, wear commensurate with age, assessed as platinum.
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46735 item(s)/page