Lot 249, an important diamond ring by Harry Winston, set with a 20.10ct rectangular-cut diamond, flanked by baguette-cut diamonds, mounted in platinum (US$2-3 million)
Lot 249, an important diamond ring by Harry Winston, set with a 20.10ct rectangular-cut diamond, flanked by baguette-cut diamonds, mounted in platinum (US$2-3 million)
Lot 249, an important diamond ring by Harry Winston, set with a 20.10ct rectangular-cut diamond, flanked by baguette-cut diamonds, mounted in platinum (US$2-3 million).
