
NOV 14 | 12:00 PM

Toutes les enchères / Bijouterie & Joaillerie / No reserve price - Ring - 18 kt. White gold - 5.10ct. tw. Sapphire - Diamond


Elegant high jewelry ring crafted in 18-karat white gold (750), adorned with a splendid natural blue sapphire of 5.10 carats, from Sri Lanka (Ceylon), flanked by two natural round brilliant diamonds, for a total estimated weight of 1.00 carat. The central sapphire features a refined mixed-cut oval, deep blue coloration and good transparency. The setting enhances the main gem thanks to the symmetrical arrangement of the two side diamonds, creating a classic and elegant composition. The jewelry is accompanied by an IGI Jewellery Report, issued by the International Gemological Institute, which lists its gemological characteristics. ### Sapphire characteristics - Gemstone: natural sapphire (corundum) - Estimated weight: 5.10 carats - Cut: mixed-cut oval - Color: deep blue - Clarity: transparent - Origin: Sri Lanka (Ceylon), according to IGI gemological assessment - Treatment: heating indications - Color quality: Fine Color Quality, according to IGI ### Diamond characteristics - Number: 2 natural diamonds - Cut: round brilliant - Total estimated weight: 1.00 carat - Dimensions: 4.92 mm and 4.96 mm - Color: H–I - Clarity: VS - Finish: Very Good – Good ### Mounting characteristics - Metal: 18 kt white gold - Hallmark: 750 - Total ring weight: 4.83 grams - Total estimated stone weight: 6.10 carats ### Certification International Gemological Institute (IGI) - Jewellery Report no. 1002121326 - Date: 24 June 2026 A jewel of great elegance, characterized by the intensity of the sapphire blue and the brilliance of the two natural diamonds, ideal for those who appreciate colored gemstones and classic settings.
Estimation:11.000€
Vers la vente aux enchèresVoir tous les objets deCatawikiouBijouterie & Joaillerie
Estimation:
11.000€
RING, 18 k vitguld, 8 briljantslipade diamanter, totalt 0,61 ct enligt
11/11/2026
631,67€
Est. : 544,41€
ANNA-LENA HANSEN. Collier, rosenkvarts och silver, Stockholm, 1964.
11/11/2026

36,07€
Est. : 36,29€

NOV 14 | 12:00 PM


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