For sale, a rare and vintage natural Blue Kyanite Necklace and Earring set, made with Sterling Silver.

Combined weight of Necklace and Earrings:  38.6 Grams

Necklace
Length:  Adjustable from 17" to 19"
Pearls:  26, Freshwater, cultured.  Measures approximately 4 to 5 mm when lying flat.
Kyanite beads (circles):  37 stones, measures approximately 6 mm diameter
Kyanite squares:  4 stones, measures approximately 7 to 8 mm per side
Kyanite main piece:  1 large stone, measures approximately 33 mm long (1.3") x 12 mm wide x 6 mm thick
Hallmarks:  None
Silver:  Various small pieces, acid tested and confirmed as .925 / Sterling Silver
Note:  As photographed, the main stone has various natural infractions.  Those infractions appear as dark cracks and chips.  The rock is not smooth, it has some lines and cracks in it.  Those are natural, but they are there.  You can either have them polished out (don't know if this is even possible), or wear it as is.  Those cracks are not easily visible to the naked eye.

Earrings
Hallmarks: 925 / Sterling (92.5% pure silver)
Length: 1.8"
Each earring has 2 Pearls (same size as necklace) and 1 Kyanite Square.  The Kyanite measures at 13 mm per side.  
Design:  Shaft with Stopper

This is a gorgeous set.  Natural, light blue, translucent and rainbow like shine appears on the Kyanite.  Handmade, vintage and classic.  This is the perfect gift, or for the collector and investor of rare items.  Elegant and smooth with wonderful colors, representing the seas and skies.