Bohemian theme Czech necklace with chunky aqua blue multifaceted beads

Vintage Czech (Bohemian) pressed glass bead necklace, most likely late 1950s–1970s.

1. Beads
Pressed + faceted glass, not cut crystal
Visible mold seams near the drill holes
Very consistent size and color → factory-pressed, not hand-cut
Color is a classic Czech export shade: teal / blue-green “peacock”
2. Knots & stringing
Knotted between beads with thread (not wire)
This was standard for mid-century Czech glass necklaces
3. Clasp
Gold-tone spring ring, slightly oval, no markings
Simple wrapped wire ends with crimp-style coil
This exact clasp style is extremely common in 1960s costume jewelry
4. Length
Measuring tape shows ~18–19 inches
That was the default “short necklace” length for women’s jewelry mid-century