Anello bottone sardo d'argento con onice gioielli and corals

and corals

This special technique involves a strong thermal shock where the red-hot object is immersed in wood shavings and then in water

in Gallura è detto "jona"

crafted using the lost-wax technique

Anello bottone sardo d'argento con onice gioielli and coralsSilver Sardinian Button Ring, adorned with a striking onyx stone. Crafted using the lost wax casting technique, this ring offers a contemporary reinterpretation of the iconic Sardinian button. Material: 800 Silver, this ring ensures a hypoallergenic solution compliant with strict European metal safety standards. Strictly made in Sardinia, Italy. Available in coral and turquoise paste variants.