Black Opal Stretch Bracelet Ammolite It is a durable stone

It is a durable stone with a hardness of 7 on the Mohs scale

and South Africa

5mm stones

8x6mm faceted red garnet set into an adjustable sterling silver ring with a bird design that resembles and eagle

Pendant weight is

Black Opal Stretch Bracelet Ammolite It is a durable stoneNatural black opal is the rarest and most valuable variety of opal. Unlike white or milky opals, it features a dark body toneranging from deep gray to jet black. This dark base acts as a natural canvas that intensifies the stone's vibrant, shifting "play of color". Most varieties of black opal on the market get their dark color from heat treatments. These stones are heat treated. Each stone is approximately 2mm and strung on an elastic cord. Listing