Lot 277. Diamond necklace-bracelet combination, 'A Cheval', Van Cleef & Arpels. Estimate 68,000 — 96,000 CHF (62,146 - 87,736 EUR). Photo Sotheby's. 

Composed of five overlapping lines of brilliant-cut diamonds, separates into three segments, necklace length approximately 390mm, bracelet lengths approximately 155mm, signed Van Cleef & Arpels and V.C.A., numbered. 

Sotheby's. Magnificent Jewels and Noble Jewels, Geneva, 17 May 2016, 10:00 AM