Bidspirit auctions | Karl-Heinz Cortrie GmbH Auction May 24, 2025
Karl-Heinz Cortrie GmbH, May 24, 2025. 370 lots, estimates 300 - 24000 €.
Karl-Heinz Cortrie GmbH -
Lots in this catalog (370)
- Lot 5001: Chain/necklace: fine vintage brilliant-cut diamond centrepiece necklace in 18K yellow gold, approx. 1.45ct — €1,000 - €3,000
- Lot 5002: Pendant: modern cross pendant with brilliant-cut diamonds — €350 - €500
- Lot 5003: Ring: high-quality, modern men's ring with brilliant-cut diamonds of upper quality, approx. 0.55ct — €400 - €650
- Lot 5004: Bracelet: very solid brilliant-cut diamond tennis bracelet from Wempe, 18K yellow gold — €1,400 - €2,000
- Lot 5005: Ring: solid crossover diamond ring by Christ, ca. 1 ct — €650 - €1,250
- Lot 5006: Brooch/Pin: delicate antique bow brooch with diamond roses — €500 - €800
- Lot 5007: Ring: exceptionally crafted handcrafted ring ‘Crown’ with diamond setting — €450 - €650
- Lot 5008: Ring: high-quality brilliant-cut diamond ring from Wempe, goldsmith's work, 18K gold — €750 - €1,500
- Lot 5009: Earrings: Modern hoop earrings with multicoloured diamonds, 1.53 ct, as good as new — €750 - €1,500
- Lot 5010: Ring: Designer solitaire/brilliant-cut diamond ring, goldsmith's work, ca. 0.65 ct — €700 - €1,200
- Lot 5011: Ring: wide and very beautiful cocktail ring with a rich diamond setting of ca. 1.6 ct — €1,000 - €2,000
- Lot 5012: Earrings: elegant, gold, brilliant-cut diamond hoop earrings, ca. 0.62 ct of fine brilliant-cut diamonds — €1,200 - €1,600
- Lot 5013: Cufflinks: high-quality goldsmith's work with colored stones — €700 - €1,200
- Lot 5014: Pendant: exquisite tanzanite in the coveted John Dyer cut, 2.5 ct, 18K gold — €500 - €1,500
- Lot 5015: Bracelet: elegant sapphire/brilliant-cut diamond goldsmith's bracelet, approx. 0.92ct — €1,000 - €1,800
- Lot 5016: Earrings: rare and extremely decorative sapphire/brilliant designer goldsmith work, made in 18K gold, ca. — €1,500 - €3,000
- Lot 5017: Bracelet: fine, classic emerald/brilliant goldsmith bracelet, as new, approx. 6.46ct — €1,450 - €2,200
- Lot 5018: Very decorative vintage brooch with numerous coloured stones, handmade — €600 - €1,000
- Lot 5019: Unique designer goldsmith pendant with ruby zoisite, individually handcrafted, 18K — €1,500 - €2,500
- Lot 5020: Earrings: vintage emerald earrings with 18K gold, approx. 8 ct — €500 - €1,500
- Lot 5021: Necklace: formerly expensive, vintage, brilliant-cut diamond/emerald necklace, ca. 1980, ca. 5.3 ct — €2,000 - €4,000
- Lot 5022: Ring: fine vintage emerald/brilliant ring — €600 - €1,000
- Lot 5023: Ring: vintage platinum ring with fine Colombian emerald and brilliant-cut diamonds — €520 - €750
- Lot 5024: Necklace: formerly expensive, vintage, brilliant-cut diamond/emerald necklace, ca. 2.1 ct — €1,200 - €2,500
- Lot 5025: Ring: 2 modern white gold goldsmith rings set with diamonds and emeralds — €650 - €1,000
- Lot 5026: Bracelet: vintage emerald/diamond bracelet, ca. 3.9 ct — €800 - €2,500
- Lot 5027: Ring: vintage sapphire/diamond ring, ca. 1975, ca. 1.5 ct — €500 - €1,000
- Lot 5028: Ring: high-quality goldsmith ring made of platinum, fine sapphire and diamond setting — €750 - €2,000
- Lot 5029: Ring: wide sapphire/brilliant-cut diamond band ring in 18K white gold, ca. 1.76 ct — €600 - €1,500
- Lot 5030: Ring: extremely solid, modern goldsmith ring with aquamarine and brilliant-cut diamonds, platinum, as good as new — €850 - €2,000
- Lot 5031: Ring: fine ruby/brilliant-cut diamond goldsmith ring, ca. 1.87 ct, as good as new — €1,350 - €2,500
- Lot 5032: Ring: Platinum heart ring with a fine, natural, pink sapphire and brilliant-cut diamonds — €800 - €1,500
- Lot 5033: White gold, endless, vintage centre piece necklace with Old European-cut diamonds and rubies, ca. 3.5 ct — €1,200 - €2,500
- Lot 5034: Ring: very decorative, white gold ring with rubies and brilliant-cut diamonds of beautiful quality — €600 - €1,200
- Lot 5035: Bangle: very fine, modern brilliant-cut diamond bangle 1.37 ct Top Wesselton/VVS — €1,400 - €3,000
- Lot 5036: Ring: modern and high-quality brilliant-cut diamond ring, goldsmith's work, beautiful diamond of ca. 0.5 ct — €400 - €1,500
- Lot 5037: Earrings: high-quality designer stud earrings with diamonds, platinum/18K white gold — €550 - €850
- Lot 5038: Bracelet: high-quality diamond bracelet, modern goldsmith's work, ca. 1.5 ct — €1,000 - €2,000
- Lot 5039: Ring: high-quality brilliant ring, ca. 0.8 ct, in the upper quality range — €680 - €1,400
- Lot 5040: Ring: unusual, modern platinum designer ring with yellow diamonds of approx. 0.58 ct, as new — €800 - €1,800
- Lot 5041: A very beautiful, rare antique brooch with a pearl, Old European cut diamonds and rose cut diamonds, — €1,000 - €3,000
- Lot 5042: Cufflinks: decorative, antique cufflinks with sapphire and Old European-cut diamonds — €600 - €1,000
- Lot 5043: Bracelet: very beautiful and antique sapphire/brilliant-cut diamond goldsmith bracelet in 14K white gold — €1,000 - €2,000
- Lot 5044: Ring: antique platinum goldsmith's ring set with diamonds — €350 - €750
- Lot 5045: Chain/Necklace: Finely crafted, antique designer gold chain in 14K white gold with diamond roses — €400 - €800
- Lot 5046: Bracelet: fine antique diamond bracelet from the Art Deco period, ca. 0.6 ct, 18K white gold — €700 - €1,200
- Lot 5047: Pendant: brilliant-cut diamonds, goldsmith's work, ca. 1.05 ct — €650 - €1,000
- Lot 5048: Golden pin with an Old European-cut diamond, ca. 0.37 ct — €450 - €650
- Lot 5049: Chain: unique necklace, vintage handmade piece in antique style, large star sapphire — €500 - €800
- Lot 5050: Pendant: high-quality, unusual antique medallion pendant, 19th century — €750 - €1,200
- Lot 5051: Antique decorative gold chain with high-quality brilliant-cut diamond medallion pendant, 19th century — €1,200 - €1,800
- Lot 5052: Bangle: intricately decorated antique/old bangle with sapphires and diamond roses, gilt silver — €650 - €1,000
- Lot 5053: Brooch: antique snake brooch with diamond setting, 19th century — €1,100 - €1,500
- Lot 5054: Brooch: Antique English gold brooch with agate and pearls, Victorian, around 1860, “Mourning Brooch” — €750 - €1,250
- Lot 5055: Brooch: antique coral brooch with exceptionally large, delicate coral elements, circa 1900 — €750 - €1,500
- Lot 5056: Bracelet: extremely wide, antique Chinese silver bangle with amber and enamel decorations — €1,500 - €2,500
- Lot 5057: Cigarette case: extremely rare Russian cigarette case, representation based on a design by Ilya Grigoryevich Chashnik, — €500 - €1,500
- Lot 5058: Miniature: Important gold miniature with natural pearls, Alessando Cittadini Rome 1862 — €1,200 - €3,000
- Lot 5059: Bracelet: rare antique bangle with fine jade carving,gilt silver — €1,800 - €2,400
- Lot 5060: Antique/old Chinese brooch with finely cut jade, gilt silver — €1,200 - €1,800
- Lot 5061: Elegant jade tourmaline pendant in Art Deco style, 18K white gold — €1,500 - €2,500
- Lot 5062: Pendant: vintage goldsmith's work with rare 3-coloured jade on fabric ribbon, Chinese scene — €1,500 - €2,500
- Lot 5063: Brooch/Pin: white gold, delicate, antique diamond brooch with diamonds and jade carving, rare — €1,500 - €2,500
- Lot 5064: Pendant: antique/old goldsmith's work with finely cut jade and brilliant-cut diamonds, Chinese scene — €1,200 - €2,000
- Lot 5065: Brooch: antique/old, very elaborate and delicately crafted jade brooch with diamonds — €1,800 - €3,000
- Lot 5066: Old/antique goldsmith pendant with pierced jade, rare — €1,500 - €2,000
- Lot 5067: Extremely wide, antique Chinese silver bangle with pierced jade and enamel decorations — €2,400 - €3,000
- Lot 5068: Bracelet: extremely wide, antique Chinese silver bangle with amber and enamel decorations — €1,800 - €2,500
- Lot 5069: Particularly long antique amber necklace with central piece, made from rare ‘butterscotch amber’ — €550 - €2,500
- Lot 5070: Large, cut butterscotch amber stone on an interesting silver base, Gdansk, signed, around 1930 — €300 - €1,500
- Lot 5071: Ring: solid and heavy palladium ring with brown fancy brilliant-cut diamond of ca. 1.2 ct — €1,000 - €2,500
- Lot 5072: Ring: modern platinum ring with high-quality diamond setting, 1.41 ct, unworn — €1,100 - €3,000
- Lot 5073: Ring: Modern and unusual brilliant-cut diamond goldsmith ring in platinum, ca. 1.1 ct, unworn — €1,450 - €2,500
- Lot 5074: Ring: modern gold ring with white diamonds and yellow fancy diamonds, as new, approx. 1.41ct in total — €1,150 - €1,800
- Lot 5075: Ring: modern and unworn platinum goldsmith's ring with yellow diamond of ca. 0.74 ct — €1,250 - €2,500
- Lot 5076: Ring: delicate white gold designer goldsmith ring set with diamonds, ca. 1.16 ct, unworn — €1,300 - €1,600
- Lot 5077: Ring: high-quality, brilliant-cut diamond ring in 18K white gold, 2.1 ct — €1,200 - €2,000
- Lot 5078: Ring: Solitaire diamond goldsmith ring, Old European-cut diamond of ca. 1.09 ct with certificate — €1,000 - €2,000
- Lot 5079: Ring: Classic ruby/diamond ring, high quality, platinum — €1,000 - €2,500
- Lot 5080: Ring: unusual gold ring with precious stones, "pink sapphires & diamonds", as new — €1,150 - €2,000
- Lot 5081: Ring: Attractive vintage flower ring with a very beautiful pink sapphire and fine brilliant-cut diamonds, — €1,600 - €2,400
- Lot 5082: Ring: formerly expensive platinum ring with very fine natural ruby of 1.72 ct and diamond setting — €2,500 - €6,500
- Lot 5083: Very decorative topaz stud earrings with black brilliant-cut diamonds, 14K gold — €600 - €1,500
- Lot 5084: Ring: Precious vintage goldsmith's ring with very large aquamarine, 18.6 ct, platinum, new old stock — €1,200 - €5,000
- Lot 5085: Very attractive white gold sapphire/brilliant-cut diamond earrings in flower shape, ca. 4.15 ct, as good as new — €1,600 - €2,400
- Lot 5086: Ring: high-quality vintage flower ring, the center stone a brilliant-cut diamond, 0.75 ct — €1,000 - €2,500
- Lot 5087: Ring: unusual designer sapphire/brilliant-cut diamond goldsmith ring, brilliant-cut diamond of approx. 1.63 ct — €1,300 - €3,000
- Lot 5088: Ring: high-quality sapphire/brilliant-cut diamond goldsmith ring, ca. 3.45 ct of fine brilliant-cut diamonds — €1,750 - €3,500
- Lot 5089: Ring: Modern designer sapphire/brilliant-cut diamond goldsmith ring, beautiful sapphire of ca. 1.6 ct, ca. — €1,500 - €3,000
- Lot 5090: Ring: elegant, very solid sapphire/brilliant-cut diamond goldsmith ring, ca. 1.7 ct — €1,200 - €1,800
- Lot 5091: White gold, modern, and fine sapphire/brilliant gold bracelet, approx. 10.53ct, new — €1,800 - €3,500
- Lot 5092: Ring: Modern sapphire/diamond goldsmith ring in platinum, ca. 2.43 ct, unworn — €1,500 - €2,500
- Lot 5093: Ring: modern white gold sapphire/diamond goldsmith ring, ca. 3.07 ct, platinum, unworn — €1,250 - €3,000
- Lot 5094: Ring: elegant tourmaline/brilliant-cut diamond goldsmith ring, ca. 5.33 ct, unworn — €1,500 - €3,500
- Lot 5095: Ring: Unique goldsmith's ring, solid platinum, very fine tourmaline and brilliant-cut diamonds, new — €1,100 - €3,000
- Lot 5096: Bracelet: luxurious vintage goldsmith bracelet with emeralds and brilliant-cut diamonds, court jeweler Roesner — €2,400 - €4,000
- Lot 5097: Necklace: high-quality vintage jewelry set with the finest emeralds and brilliant-cut diamonds — €1,800 - €3,500
- Lot 5098: Ring: Vintage platinum diamond ring with very fine Colombian emerald — €1,000 - €2,500
- Lot 5099: Ring: As good as new, very decorative goldsmith's ring with diamond/emerald setting, ca. 2.57 ct, platinum — €1,450 - €3,500
- Lot 5100: Necklace: vintage gold necklace with solid opal/brilliant-cut diamond pendant, 18K yellow gold — €850 - €1,250
- Lot 5101: Earrings: elegant gold stud earrings with beautiful jade cabochons — €400 - €1,000
- Lot 5102: Brooch/Pin: beautiful vintage/antique opal goldsmith brooch — €500 - €1,000
- Lot 5103: Ring: opal ring, as good as new, with fine 10-ct opal — €1,000 - €2,000
- Lot 5104: Ring: vintage goldsmith's ring with large precious opal and brilliant-cut diamonds — €1,600 - €3,000
- Lot 5105: Pendant: extremely decorative opal/brilliant-cut diamond goldsmith's pendant, beautiful opal of ca. 23.6 ct — €1,900 - €3,500
- Lot 5106: Pendant: very decorative opal/brilliant-cut diamond goldsmith's pendant, very beautiful precious opal of ca. 42ct — €2,000 - €5,000
- Lot 5107: Pendant: formerly expensive vintage gold jewellery with South Sea pearl, brilliant-cut diamonds and emeralds — €1,150 - €3,000
- Lot 5108: Pendant: enamelled Russian pendant in Fabergé style, finely crafted from gold — €500 - €1,200
- Lot 5109: Gold jewellery pendant set with brilliant-cut diamonds and emeralds and a beautiful South Sea pearl — €900 - €2,000
- Lot 5110: Pendant: high-quality, modern pendant with large Tahitian pearl and brilliant-cut diamonds — €400 - €1,000
- Lot 5111: Earrings: high-quality South Sea pearl jewellery with amethysts and brilliant-cut diamonds — €1,500 - €3,000
- Lot 5112: Pendant: Russian enamel pendant in Fabergé style, finely crafted from gold — €500 - €1,000
- Lot 5113: Delicate designer gold necklace with baroque pearl and tourmaline and diamond setting — €1,000 - €1,500
- Lot 5114: Brooch/pin: extremely decorative, floral vintage gold jewellery with pearls and brilliant-cut diamonds, handmade — €700 - €1,500
- Lot 5115: Unusual, rare, and very decorative enamel earrings from Wempe with matching bangle — €2,200 - €4,000
- Lot 5116: Ring: unusual, handcrafted ring with diamond and ruby setting — €800 - €1,200
- Lot 5117: Very decorative, rare, and unusual enamel earrings by Wempe with matching bangle — €1,700 - €3,500
- Lot 5118: Handcrafted designer goldsmith pendant with fine enamel ornaments and beautiful brilliant-cut diamond, ca. 0.4 ct — €1,000 - €2,000
- Lot 5119: Pendant: Unique vintage goldsmith pendant with coral Buddha, emeralds, and brilliant-cut diamonds — €1,500 - €6,000
- Lot 5120: Vintage coral cufflinks with tourmaline/sapphire setting, unique handmade piece — €700 - €1,200
- Lot 5121: Vintage brooch with coral, onyx, and brilliant-cut diamonds, with matching goldsmith ring, 18K gold — €1,000 - €2,000
- Lot 5122: Pendant: Formerly expensive and rare Wempe gold/enamel pendant “Scorpion,” set with diamonds — €1,600 - €3,000
- Lot 5123: Very decorative, very fine enamel goldsmith's brooch ‘Scorpion’ with rich diamond setting and ruby eyes, — €1,600 - €3,000
- Lot 5124: Ring: very heavy, very solid bicolour designer ring by Joop — €1,000 - €2,000
- Lot 5125: Brooch: High-quality brand jewelry, heart brooch C'est Laudier — €850 - €1,250
- Lot 5126: Ring: very solid bicolour designer ring from Joop — €850 - €1,500
- Lot 5127: High-quality, beautifully designed goldsmith's brooch with pink tourmaline ‘Comet’, 4.84 ct, Werner Zappe Pforzheim — €1,300 - €2,000
- Lot 5128: Bracelet: rare vintage Lapponia bracelet, 14K gold — €1,400 - €2,000
- Lot 5129: Cufflinks: high-quality Lapponia cufflinks, 14K gold — €1,000 - €1,500
- Lot 5130: Earrings: vintage Lapponia earrings with lapis lazuli — €500 - €800
- Lot 5131: Designer goldsmith stud earrings with matching lapis lazuli pendant, ‘Bear’, Charles Garnier Paris — €800 - €1,500
- Lot 5132: Wristwatch: Jaeger LeCoultre women's watch, “Reverso Lady”, stainless steel — €700 - €2,000
- Lot 5133: Pocket watch: high-quality vintage dress watch by Chopard — €1,200 - €2,500
- Lot 5134: Wristwatch: rare vintage Chopard “Mini”, ref. 5171, 1980s — €450 - €850
- Lot 5135: Ring: unusual sapphire eternity ring with natural orange sapphires — €1,500 - €2,500
- Lot 5136: Ring: high-quality platinum ring with diamond setting, original Tiffany — €1,000 - €2,500
- Lot 5137: Delicate, modern Niessing necklace with brilliant-cut diamond pendant, delicate brilliant-cut diamond of ca. 0.18 ct — €1,200 - €2,000
- Lot 5138: Ring: rare vintage Cartier Trinity ring with original gemstone setting — €1,500 - €3,500
- Lot 5139: Ring: formerly expensive vintage Chopard ring with fine brilliant-cut diamonds, model “Happy Diamonds” — €1,200 - €2,000
- Lot 5140: Necklace: high-quality brand jewelry from Chopard, necklace with “Happy Diamond” heart pendant — €800 - €1,500
- Lot 5141: Earrings: formerly expensive, luxurious earrings from “Chopard”, Happy Diamonds — €600 - €1,200
- Lot 5142: Formerly very expensive, luxurious earrings from Chopard, Happy Diamonds, certificate/invoice — €1,200 - €2,500
- Lot 5143: Wristwatch: noble vintage 18K yellow gold ladies' watch, Cartier "Rivoli Vermeil" quartz — €1,200 - €2,500
- Lot 5144: Wristwatch: elegant men's watch/women's watch Chopard “Classic”, ref. 1091, 18K gold — €1,200 - €2,000
- Lot 5145: Wristwatch: Cartier “21” ladies' watch, 28 mm, steel/gold — €1,000 - €1,500
- Lot 5146: Wristwatch: vintage Cartier Santos Octagon Automatique, ca. 1985 — €1,200 - €2,500
- Lot 5147: Ring: valuable vintage palladium ring with a large 1.3-carat brilliant-cut diamond, gemmological report — €2,000 - €6,000
- Lot 5148: Valuable spinel/ruby/brilliant-cut diamond goldsmith ring, probably from the Art Deco period, ca. 4.27 ct — €3,000 - €5,000
- Lot 5149: Bracelet: rare, antique Art Deco goldsmith bracelet with beautiful Old European-cut diamonds, ca. 1.6 ct — €3,000 - €5,000
- Lot 5150: Bracelet/Necklace: significant antique jewelry, ca. 10 ct fine diamonds, presumably Russian, ca. 1910 — €6,000 - €20,000