Dark Grey Crystal Collet Necklace - Large Oval

These vintage Czech crystal stones are very unusual - they are a very dark grey - almost black, but not quite!  They have the striking impact of Jet stones, with the depth of a sparkling crystal.  Very rare!

Stone Size: 18x13mm / .70 inches / 1.8cm each
Stone Material: Czech Glass Foil-backed stones.  Very Dark Grey/Black Diamond.
Settings: Heavy cast Brass with Antique Silver plated settings, offset loops to prevent the settings from flipping around and showing the back. 
Length: 16" (40.6cm) with a 2" extender chain for flexible sizing

May also be ordered with matching lever-back earrings!

18x13mm necklace, oval necklace, grey