Vintage Aqua Blue AB Crystal Necklace with Rhinestone Brooch Clasp – 2 Strand 

A luminous vintage long double-strand necklace featuring aqua blue aurora borealis faceted crystals and a silver-tone brooch-style clasp designed to be seen. The outer strand showcases 8mm round beads, while the inner strand features 6mm beads for a graceful layered effect. The clasp is designed in the style of a brooch, with pavé‑set rhinestones and a decorative bow motif, likely rhodium plated. It functions as the anchor point for the two strands when worn at the front and is not removable or wearable separately. Unsigned but believed to be new old stock (NOS) from the 1950s–60s based on construction and clasp design.
Excellent vintage condition. No visible wear to plating or stones. Strands are secure and clasp functions perfectly. There is light yellowing on four baguette rhinestones on the clasp, which appears more pronounced in photos than in person. Believed to be NOS with no signs of prior use.

Details
•     Era: 1950s–1960s (estimated)
•     Materials: Glass AB crystals, silver-tone metal, rhinestones
•     Bead sizes: 8mm (outer strand), 6mm (inner strand)
•     Length: Approx. 24" inner strand, 25 1/2" outer strand
•     Clasp: Decorative brooch-style, pavé rhinestones
•     Signature: Unsigned

Perfect for
Collectors of mid-century sparkle, lovers of convertible jewelry, and anyone seeking a statement piece that blends elegance with versatility. Ideal for New Year’s Eve, weddings, or boutique gifting.

Sustainability Note
This piece is vintage NOS, meaning it was never worn but preserved from its original era. By choosing vintage, you’re extending the life of existing craftsmanship and reducing demand for new production.

Gift-ready packaging included.

Please note: Most jewelry photos are taken at 5x to 10x magnification to highlight detail. This may exaggerate any blemishes or wear—please refer to the listed dimensions, as items may appear larger in photos than they are in person.

California buyers: see our Conditions and Legal page for safety information.