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Lot 195
Ring mit Altschliffdiamant ca. 0,50 ct, ca. LGW (J)/P2, Platin, RW: 54, 1920er Jahre, Tragespuren, Ringschulter in der Verzierung an 1 Stelle gebrochen. Ring with old-european-cut diamond ca. 0.50 ct, ca. STW (J)/I2, platinum, ring size 54, 1920s, signs of wear, ring shoulder adornment broken at one spot. Gewicht 2,4g Legierung Pt
Lot 225
Art Déco Ring mit Perle und Altschliff-Diamanten von zus. ca. 1,28 ct (davon 2 je ca. 0,22 ct), ca. WEISS (H)/VS, GG ca. 500, Schauseite Platin, 3,9 gr, RW: 51, um 1920er/30er Jahre, Tragespuren. Inkl. Gutachten Kopie (1979). Art Deco ring with cultured pearl and old-european-cut diamonds totalling ca. 1,28 ct (of which 2 are ca. 0.22 ct each), ca. WHITE (H)/VS, yellow gold ca. 500, front platinum, 3.9 gr, ring size 51, 1920s/30s, signs of wear. Incl. copy of appraisal (1979). Gewicht 3,9g Legierung 500+Pt
Lot 261
Art Déco Ring mit Altschliffdiamant ca. 0,55 ct, ca. WEISS (H)/VVS, weitere Diamanten zus. ca. 0,60 ct, mittlere bis gute Farbe u. Reinheit, Platin, RW: 52, 1920er Jahre, leichte Tragespuren. Art Deco ring with old-european-cut diamond ca. 0.55 ct, ca. WHITE (H)/VVS, further diamonds totalling ca. 0.60 ct, medium to good colour a. clarity, platinum, ring size 52, 1920s, some signs of wear. Gewicht 4,8g Legierung Pt
Lot 264
Ring mit Altschliffdiamanten und Diamantrosen von zus ca. 0,35 ct, mittlere bis gute Farbe u. Reinheit, GG 18K, 2,2 gr, Schauseite Platin, RW: 53, 1910er Jahre, leichte Tragespuren, Ringschiene mit Reparaturstelle. Ring with old-european and rose-cut diamonds totalling ca. 0.35 ct, medium to good colour a. clarity, 18K YG, 2.2 gr, front platinum, ring size 53, 1910s, some signs of wear, ring band with fixing point. Gewicht 2,2g Legierung 750+Pt
Lot 321
Ring mit 4 Altschliffdiamanten zus. ca. 1,4 ct, ca. WEISS-LGW (H-J)/SI-P1, 12 kl. Diamanten, zus. ca. 0,12 ct und 1 Zuchtperle, boutonförmig mit schönem Lüster, WG 14/8K, Schauseite Platin, 5,1 g, RW: 53, Mitte 20. Jh., leichte Tragespuren. | Ring with 4 old-european-cut diamonds, totalling ca. 1.4 ct, ca. WHITE-STW (H-J)/SI-P1,12 small diamonds, totalling ca. 0.12 ct and 1 cultured bouton-pearl with nice lustre, 14/8K white gold, face side platinum, 5.1 g, ring size 53, mid of 20th century, minor signs of wear. Gewicht 5,1g Legierung 333/585+Pt
Lot 322
Ring mit Diamant im Übergangsschliff von ca. 0,25 ct ca. WEISS-LGW (H-J)/SI-P1, 2 rund fac. Saphiren und kl. Besatzdiamanten, GG 18K, Schauseite Platin-Silberlegierung, 4.5 g, Anfang 20. Jh., Tragespuren, 1 Besatzstein fehlt, Handarbeit. | Ring with old-brilliant-cut diamond ca. 0.25 ct, ca. WHITE-STW (H-J)/SI-I1, 2 round faceted sapphires and small diamonds (1x missing), 18K yellow gold, face side platinum-silver alloy, 4.5 g, early 20th century, signs of wear, handcrafted. Gewicht 4,5g Legierung 750+Pt/Ag
Lot 16
An early 20th century platinum diamond and emerald set ring, the central baguette cut emerald approximately 0.5 carats, surrounded by 8 brilliant cut circular diamonds each approximately 0.1 carat. Together with two diamonds set to shoulders each approximately 0.05 carats. Ring size M/N, marked to shank "Platinum", and with makers mark H R (Shank rather worn).
Lot 88
Schlumberger Studios for Tiffany & Co. yellow and white gold diamond set ring, rope X design in 8ct and platinum, 0.28ct, signed, band width 6.5mm, 7.2gm, ring size L (249) ** see link for reference RRP £5650 - https://www.tiffany.co.uk/jewelry/rings/tiffany-co-schlumberger-rope-three-row-x-ring-GRP00054/
Lot 175
A certified natural 5.28 carat Sri-Lankan sapphire & diamond cluster ring set in unhallmarked platinum stamped 'PLAT', the rectangular cushion cut sapphire claw surrounded by 12 old cut diamonds, accompanied by a Gem & Pearl Lab Report stating that the Sri-Lankan sapphire shows no evidence of heat treatment. Finger size L.
Lot 330
Three rings, comprising a yellow and white metal diamond three-stone ring, having three round brilliant cut diamonds in claw settings, diamond diameters between approx 2.75 and 2.2mm, total weight estimated as 0.13 carats, size P½, gross weight 1.8g, stamped and tested as 18ct and platinum; a diamond three-stone crossover style ring, featuring three graduated single cut diamonds in illusions settings, diamond diameters between approx 1.5 and 1.8mm, total weight estimated as 0.04 carats, size O½, gross weight 1.9g, stamped and tested as 9ct and platinum; and a yellow metal pearl and diamond crossover style ring, having one 5.3mm button pearl and one damaged example, and twelve rose cut diamonds, diamond dimensions approx 1.4 x 1.5mm, total weight estimated as 0.12 carats, size N½, gross weight 2.2g, not marked but tested as 18ct (3)
Lot 105
An American sapphire and diamond cushion-shaped cluster ring, with a modified cushion cut sapphire, four claw set at the cut corners, surrounded by a border of brilliant cut diamonds, all four claw set to plain collets, with a straight wire basket, open hand engraved shoulders and a plain shank, marked platinum, head 17.3 x 6.5mm, 8.92g.Finger size K approximatelyCondition report: A little facet edge wear to the sapphire under 10X magnification.A surface-reaching inclusion towards one corner.Obvious colour banding to the sapphire.Dirty.Surface marks to the mount.Sapphire measures approximately 11.78 x 11.00 x 7.28mm.Estimated as approximately 8.00ct.The diamonds measure approximately 2.90mm.Estimated as approximately 1.25ct total.
Lot 106
A platinum sapphire and diamond cluster ring, an oval mixed cut sapphire, 8.0 x 6.1 x 3.5mm, claw set to surround of brilliant cut diamonds, with a total estimated weight of approximately 1.25ct, to open tapered shoulders and a flat court section shank, Birmingham, head 14.3 x 12.2mm, 6.31g.Finger size NCondition report: Diamonds measure approximately 3.50mm each. Some minor abrasions to the facet junctions of the sapphire, visible under 10x magnification, not visible with the naked eye.A minor nibble to the girdle of one of the diamonds.
Lot 163
A platinum single stone tanzanite ring, a cushion cut tanzanite, approximately 9.80 x 7.10 x 5.15mm, rub set to tapered shoulders and a flat section shank, London 2008, 17.76g.Finger size UCondition report: Surface marks/scratches to mount.A slight chip, and some abrasions to the tanzanite crown.
Lot 27
An Edwardian platinum diamond pendant, an ellipse, grain set with eight cut diamonds, to two rows of articulated knife edge bars with eight cut diamonds, milligrain set to plain collets between, the bars gathered to an eight cut diamond milligrain set to a plain collet, with an old pear cut diamond, grain set to an articulated collet at the bottom, with split trace chain and bolt ring clasp, tested as approximately platinum, pendant 42mm long, chain 415mm long, 2.90gCondition report: Slight wear to the chain.Pear shaped diamond measures approximately 5.14 x 3.70 x 2.35mm.Assessed as approximately:Colour I-JClarity SI1-SI2Some of the diamonds a little loose, would recommend attention from a professional setter.
Lot 406
Group of jewellery to include a 9ct gold diamond and platinum ring, two Edwardian lockets on 9ct gold chains, Victorian citrine brooch, Scottish silver and hardstone brooch, Victorian white metal fringe necklace, 1920s 9ct gold wristwatch and costume jewellery.Condition report: The diamond ring is in good condition commensurate with age, illusion setting, not hallmarked but stamped '9ct and plat' weighs approximately 1.8 grams. 9ct Wedding ring weighs approximately 0.9 gramsthree 9ct gold chains, broken and weigh approximately 6.3 gramsladies wristwatch weighs approximately 17 grams grossgeneral condition is fairly mixed
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46743 item(s)/page