Ole Lynggaard, Necklace with "Rustic Clasp" of 18K gold and lapis lazuli, late 1980s
The lock's diameter approx. 17.7 mm, weight approx. 9.2 grams, space for one or two necklaces, lapis lazuli diameter approx. 10 mm, length approx. 42 cm
Insignificant wear.