Lot 344. Diamond demi-parure. Estimate 230,000 — 420,000 CHF. © Sotheby's 2018.

The necklace of swirl design, set with graduated baguette diamonds, supporting a fringe of pear-shaped diamonds, length approximately 420mm, maker's mark for Tavernier, probably Harry Winston, each ear clip of cluster design, set with pear-, marquise-shaped and brilliant-cut diamonds, clip fittings.

Sotheby's. Magnificent Jewels and Noble Jewels, Geneva, 15 May 2018, 10:30 AM