Your search for "rg" in Watches / Jewellery returned: 403 hits - Cortrie Special-Auctions for Watches and Jewellery in Hamburg

294-5092 Ring: a very elegant, wavy diamond goldsmith's ring, ca. 2 ct of fine brilliant-cut diamonds, as good as new Approx. Ø16.5mm, RG51, approx. 4.8g, 18K yellow gold, ring shank approx. 9mm wide, set with a total of 18 brilliant-cut diamonds totalling approx. 2ct, stone weight hallmarked on the shank, high-quality goldsmith's work, as good as new and unused. The starting/bid price already includes 19% German VAT. Buyers with a delivery address outside the EU do not pay this tax and the price is reduced by 19%. 1.000 € - 2.400 €

294-5094 Ring: solid vintage goldsmith's ring in 18K gold Ca. Ø16mm, ring size 50, ca. 9.5g, 18K gold, 15 colourless stones, presumed to be cubic zirconia. 650 € - 850 €

294-5095 Ring: solid vintage brilliant-cut diamond solitaire ring, ca. 0.75 ct Ca. Ø16.5mm, ring size 51, ca. 10.5g, 18K gold, handcrafted, natural brilliant-cut diamond in a transitional cut, ca. 0.75ct, clarity I. 1.000 € - 1.400 €

294-5096 Ring: vintage solitaire goldsmith's ring with an old-cut diamond of ca. 0.85 ct Ca. Ø17.5mm, RG55, ca. 6.7g, 14K yellow gold, ring head ca. Ø8mm, set with an old-cut diamond of ca. 0.85ct, good clarity, high-quality goldsmith's work. 1.000 € - 1.500 €

294-5097 Ring: solid and heavy brilliant-cut diamond goldsmith's ring, 18K yellow gold Ca. Ø18.5mm, RG58, ca. 20.1g, 18K yellow gold, ca. 10mm wide, set with 23 small brilliant-cut diamonds, ca. 0.23ct, high-quality goldsmith's work. 1.500 € - 2.500 €

294-5098 Necklace/pendant: vintage gold necklace with decorative brilliant-cut diamond and coloured gemstone pendant Necklace ca. 43 cm long, ca. 27.1 g, 14K yellow gold, pendant ca. 32 x 16 mm, hinged bail, set on the front with small brilliant-cut diamonds, rock crystal and a green coloured gemstone (presumably tourmaline), vintage goldsmith's work. 1.500 € - 2.000 €

294-5102 Ring: gold diamond/brilliant-cut diamond goldsmith's ring, ca. 0.85 ct Ca. Ø17mm, ring size 53, ca. 6.5g, 18K gold; the ring shank, partly crafted in white gold, is ca. 5mm wide; set centrally with a brilliant-cut diamond of ca. Ø4.9mm, ca. 0.45ct, colour in the Wesselton range, clarity in the VVS range; additionally, diamonds on the sides totalling ca. 0.4ct, upper quality range, solid goldsmith's work. 700 € - 1.200 €

294-5111 Ring: antique goldsmith's ring with old-cut diamonds, ca. 1.1 ct Ca. Ø17mm, ring size 53, ca. 5.1g, 14K white gold, ring shank in a loop design ca. 14mm wide, set with a total of 13 old-cut diamonds, totalling ca. 1.1ct, largest stone ca. 0.25ct, predominantly upper quality range, antique craftsmanship. 400 € - 1.000 €

294-5114 Russian hatpin/hairpin set with diamonds, c. 1900, probably Fabergé Approx. 16 cm long, ca. 7.3 g, 14K pink gold, Russian gold hallmark, master's mark illegible, presumed to be by Henrik Wigström, St Petersburg/Fabergé, lapis lazuli sphere, prongs set with rose-cut diamonds, originally 8 prongs, 2 of which are missing, very rare. 500 € - 2.500 €

294-5119 Very beautiful and unusual bangle with coloured stones, silver/gilt Approx. Ø60mm, approx. 90.5g, 925 silver gilt, enamelled, approx. 16mm wide on the front, with a spring mechanism in the centre, pierced design on the inside and sides, set all round with numerous different coloured gemstones, intricate handcrafting, as good as new. 900 € - 1.500 €

294-5120 Brooch/pin: highly decorative gilt silver brooch with rubies and an enamelled ‘starfish’ Ca. Ø72mm, ca. 48.2g, gold-gilt silver, with brooch fastening and pendant loop on the reverse, front set with numerous ruby cabochons, plus delicate enamel decorations in various colours, attractive, as good as new goldsmith's work. 900 € - 1.500 €

294-5121 Open, exceptionally wide and very decorative ruby/coloured gemstone bangle, gilt silver Ca. 56 mm wide, oval shape, ca. 37 mm wide, set all round with numerous rubies and other coloured gemstones, in very good as new condition, handmade in India. 900 € - 1.500 €

294-5123 Ring: wide, high-quality goldsmith's ring from Tiffany & Co, ‘Paloma Picasso’ model Ca. Ø16.5 mm, RG51, ca. 6.3 g, 18K yellow gold, ca. 16 mm wide, floral design, signed on the inside of the ring, sought-after designer jewellery from the ‘Paloma Picasso Olive Leaf’ collection; the piece is supplied with a Tiffany ring box. 800 € - 1.500 €

294-5126 Ring: distinctive Trinity goldsmith's ring by Cartier, designer jewellery in 18K gold, 1997 Ca. Ø14.5mm, RG46, ca. 9.9g, 18K yellow gold/pink gold/white gold, ca. 8mm wide, high-quality goldsmith's work, 3 intertwined rings, a Cartier classic, ‘Cartier’ signed on the inside of the band, sought-after designer jewellery. 1.200 € - 1.800 €

294-5130 Ring: solid goldsmith's ring featuring a beautiful teardrop-shaped tanzanite of ca. 4ct Ca. Ø17mm, RG54, ca. 17.2g, 18K yellow gold, ring head ca. 20 x 16mm, set with a brilliant teardrop-shaped tanzanite of ca. 4ct, very fine quality, solid and substantial craftsmanship. 2.500 € - 5.000 €

294-5131 Pendant: Goldsmith’s clip-on pendant with a large, fine-quality trilliant-cut tanzanite, ca. 4ct Ca. 28 x 19 mm, ca. 10.6 g, 18K yellow gold, hinged eyelet (safety clasp), solid and high-quality pendant featuring a beautiful trilliant-cut tanzanite measuring ca. 11 x 10 mm, ca. 4 ct, solidly handcrafted. 1.200 € - 3.000 €

294-5132 Ring: very heavy, solid band ring from Wempe with sapphire and brilliant-cut diamonds, 18K gold Ca. Ø16mm, RG51, approx. 16g, 18K yellow gold, tapered design, thickness varies from top to bottom, approx. 9mm wide at the front, a central sapphire cabochon of ca. 2ct, fine brilliant-cut diamonds on the sides totalling ca. 0.3ct, colour in the Top Wesselton range, clarity in the VVS range, ring band hallmarked Wempe, in very fine condition. 2.000 € - 3.000 €

294-5134 Ring: delicate brilliant-cut diamond solitaire ring, ca. 1.02 ct Ca. Ø 18 mm, ring size 57, ca. 5.3 g, 14K gold, modern bicolour goldsmith's work, fine brilliant-cut diamond in the upper quality range, diamond weight of 1.02 ct with a hallmark. 2.000 € - 5.000 €

294-5135 Ring: modern solitaire brilliant-cut diamond tension ring, ca. 1.18 ct Ca. Ø 20.5 mm, ring size 64, ca. 5.7 g, 14K yellow gold, set with a natural brilliant-cut diamond of ca. 1.18 ct, ca. Ø 6.8 mm; according to the jewellery appraisal report from 1995: Top Wesselton, clarity SI; very high-quality and solid craftsmanship. 2.000 € - 5.000 €

294-5136 Ring: high-quality brilliant-cut diamond goldsmith's ring, ca. 1.35 ct Approx. Ø18mm, RG57, ca. 5.7g, 18K yellow gold, ring shank ca. 8mm wide, featuring a beautiful central brilliant-cut diamond of ca. 0.85ct, colour in the Wesselton range, clarity in the SI range, plus 5 baguette-cut diamonds on each side, high-quality goldsmith's work. 1.500 € - 2.500 €

294-5137 Ring: a substantial and heavy solitaire diamond tension ring, featuring a beautiful brilliant-cut diamond of ca. 0.82ct Ca. Ø20.5mm, RG64, ca. 21.3g, 18K yellow gold, ca. 7mm wide, brilliant-cut diamond of ca. 0.82ct, colour in the Wesselton range, clarity in the VS range, high-quality tension ring with safety bar, substantial goldsmith's work. 2.500 € - 3.500 €

294-5139 Ring: vintage gold diamond/brilliant-cut goldsmith's ring, beautiful solitaire brilliant-cut diamond of ca. 1.05 ct Ca. Ø17mm, RG54, ca. 8.4g, 14K yellow gold, ca. 8mm wide on the front, a central brilliant-cut diamond of ca. Ø6.64mm, ca. 1.05ct, clarity in the VVS range, colour in the Crystal range; furthermore, the ring shoulders are set with diamonds totalling ca. 1ct, top quality, vintage goldsmith's work. 2.500 € - 4.500 €

294-5147 2 large Bvlgari ‘Tondo Sun’ pendants, Italian designer jewellery, 18K gold/stainless steel Ca. Ø31mm each, ca. 23.5g combined, 18K gold/stainless steel, both signed, large eyelet, good condition. 1.700 € - 3.000 €

294-5150 Ring: a fine 950 platinum and goldsmith's ring from Tiffany & Co., set with a brilliant-cut diamond Ca. Ø16 mm, RG50, ca. 3.1g, 950 platinum, flower-shaped ring head, ca. Ø10mm, a central brilliant-cut diamond of ca. 0.17ct, surrounded by small brilliant-cut diamonds, shank engraved on the inside with ‘Tiffany & Co PT 950’, includes original box, fine goldsmith's work, high-quality and formerly expensive designer jewellery. 900 € - 1.200 €

294-5151 Ring: a substantial, high-quality designer brilliant-cut diamond/goldsmith's ring from Montblanc, 18K Ca. Ø18.5mm, RG58, ca. 7.1g, 18K white gold, ca. 3mm wide, band inscribed ‘Montblanc’ on the inside, numbered, set all round with fine diamonds, exceptional, wave-shaped design, set with very high-quality brilliant-cut diamonds, total diamond weight ca. 1.08ct, exceptionally high-quality craftsmanship, including box, high-quality designer jewellery. 2.000 € - 3.000 €

294-5155 Ring: high-quality brilliant-cut diamond goldsmith's ring by Piaget, 18K white gold, box/certificate Ca. Ø16.5mm, ring size 52, ca. 7.8g, 18K white gold, ca. 5.5mm wide, rotating centre section set with small brilliant-cut diamonds, ring band inscribed ‘Piaget’ on the inside, numbered D08573, high-quality designer jewellery from 2005, including Piaget certificate and Piaget box. 1.000 € - 2.000 €

294-5156 Exceptionally crafted designer gold jewellery bracelet from Gucci, ‘Horsebit’ model Approx. 18.5 cm long, ca. 18.5 g, 18K white gold, ca. 12 mm wide, hallmarked ‘Gucci’, sought-after designer jewellery. Crafted from high-quality 750 white gold, the bracelet exudes timeless elegance. The striking horsebit scene is artfully crafted and perfectly captures the essence of Gucci. 2.000 € - 3.000 €

294-5158 Ring: vintage platinum ring with a fine Colombian emerald and brilliant-cut diamonds Ca. Ø 16.5 mm, ring size 52, ca. 3.3 g, platinum; set in the centre is a square emerald of excellent colour and brilliance, ca. 0.45 ct, surrounded by white brilliant-cut diamonds. 450 € - 750 €

294-5159 Ring: exquisite emerald and brilliant-cut diamond floret ring by a goldsmith, featuring a large emerald, ca. 2.16 ct, handcrafted Ca. Ø 17.5 mm, RG55, ca. 4.1 g, 18K white gold, ring shank ca. 18 mm wide, featuring an oval emerald of ca. 2.16 ct at the centre, the emerald’s weight hallmarked on the shank; also set with brilliant-cut diamonds and navette-cut diamonds with a total weight of ca. 1.23 ct, as good as new and unworn. 1.500 € - 3.500 €

294-5163 Ring: a wide, modern and very elegant tourmaline and brilliant-cut diamond goldsmith's ring, ca. 2.2 ct, 18K white gold Approx. Ø18mm, RG57, ca. 13.7g, 18K white gold, ca. 12.5mm wide on the front, featuring a very beautiful baguette-cut tourmaline at the centre, ca. 1.5ct, also set with numerous good-quality brilliant-cut diamonds, totalling ca. 0.7ct, very solid goldsmith's work. 2.150 € - 3.000 €

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