Material: 925 Sterling Silver
Shape: Round
Measurement: 8.5mm with both rings, stone size is 4mm.
Quantity: 1pc
Stone: Plue Bello Opal - can be used as October birthstone
Pictures only show the shape of the product, for actual size please read the measurement.
The last picture is a sample of this connector on a diamond cut box chain (SKU:101041) as a bracelet.