Niello jewelry is made in Thailand and is easily identified by its unique ethnic motifs. The bracelet is hallmarked "Made in Thailand."
Siamese silver jewelry provides a contrast of colors between the black field and high-lighted silver design. That is what makes Siamese silver jewelry unique and distinctive look.
This Mexican sterling tiger eye & serpent pendant has a large honey-colored tiger eye cabochon in the center. This cabocho is bezel mounted. It is hallmarked "POM" in a Taxco 925 Mexico circle with a separate Eagle 1 assay stamp. It is in super fine condition. This pendant is 1 1/2" square. The bail adds 1/2" to the overall length. The tiger eye cabochon is 7/8" in diameter.
This vintage Mexican vaudeville grasshopper / cricket with rhinestone top hat and eyes is 2 1/4" square. He also has a cane and tails. There are absolutely no hallmarks on this item. It does test silver. The yellowness in the pictures is the light reflection on the pin.
These David Anderson sky blue enamel earrings are 3/4" by 1/2". These earrings are hallmarked D A Norway 925s Sterling with a W in a circle.They are in excellent condition.