Art Deco Platinum Gemstone + Reverse Carved Crystal Equestrian Charm Bracelet Garnet The mark "830" appears along

The mark "830" appears along the inner rim along with the Anton Michelsen makers mark

A wonderful pair of carved tortoise shell earrings from the Victorian (ca1880) era

The curved airplane backs measure 5/8" long

5 but it could easily be re-sized if desired

Art Deco Platinum Gemstone + Reverse Carved Crystal Equestrian Charm Bracelet Garnet The mark "830" appears alongReverse carved crystal was a technique created by cutting pieces of rock quartz crystal into a convex form and then polishing it into a cabochon shape. An image is carved into the flat side of the crystal and then hand painted. From the front, the image appears to be almost three dimensional. Many different images were used in reverse carved crystal jewelry and artwork, but animals were some of the most common motifs. A magnificent gemstone and