AN IMPORTANT DIAMOND NECKLACE, CIRCA 1960 Of openwork ropet...

by Adam's Auctioneers
1/5

Estimate

€25,000 - €30,000

Fees

AN IMPORTANT DIAMOND NECKLACE, CIRCA 1960 Of openwork ropetwist design, each loop set with brilliant-cut diamond terminals and centring a brilliant and single-cut diamond connector, mounted in 18K gold, diamonds approximately 20.00-22.00cts total, length 45.5cm

More Information

Diamonds: approx. 20.00-22.00cts total, estimated colour: 4 principal diamonds H/I/J, remaining diamonds G/H/I, estimated clarity overall VS White metal unmarked, tested by the jewellery department to be 18K gold Clasp closes securely and has one safety catch Normal signs of wear, overall in good condition Total gross weight approx. 143.70g We use a Thermo Scientific Niton handheld XRF analyser for metal testing, which examines surface composition to a depth of around 8 microns. Please note that electronic testing provides indicative results only and may not always be accurate. Gold or platinum content is not guaranteed unless an item is officially hallmarked. Condition reports are intended as a general guide only. We strongly encourage you to view any item in person to assess its condition for yourself. If you have any further questions regarding this lot, feel free to get in touch with the jewellery department.

+ Calendar 2026-05-12 16:00:00 2026-05-12 23:59:59 Europe/London Fine Jewellery & Ladies Watches Adam's Auctioneers
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Auction Date:
12th May 26 at 4pm BST

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Sale Dates:
Tue 12th May 2026 4pm BST (Lots 1 to 245)