Jade, mined in Guatemala, has been prized since pre-Hispanic times. Pablo Castellanos sets the deep green gem in beautiful earrings. Three circles crown the stone. 'This is an exclusive design that symbolizes the unity and trinity of the Father, Son and Holy Spirit,' he says. 'However, it can also represent the trinity of other religions and beliefs.'

• 925 sterling silver, jade
• 0.07 oz
• 1.6 inches L x 0.5 inches W x 0.2 inches D