The polished shells of mother-of-pearl served as a sought-after form of currency for barter among South Sea islanders for millennia

The spiral piercing is available in various diameters

making them suitable for the sea

with the honeycomb being larger than the tunnel opening

The shell measures approximately 35mm (average)

Ohrstecker Onyx schwarz rund 10 mm 925er Sterling Silber Kerben Rand diagonal flesh plugs The polished shells of mother-of-pearlThese round black stud earrings have a diameter of approximately 10 mm. They feature a black onyx stone, surrounded by a 925 sterling silver border, which is itself encircled by a lower silver border adorned with regularly spaced, diagonal black grooves. Jewelry details: Size: 10 mm Material: Onyx and 925 sterling silver Price per pair