Buy
Double band, £17, stories.com
Pink heart, £85, missoma.com
Star, £150, astleyclarke.com
Rent
Jagged, from £5 a day, by House of Bourgeois from mywardrobehq.com
Suncatcher ring, from £42 for three days’ rental, by Stellar 79 from byrotation.com
Yellow stone, from £135, by Kiki McDonough from hurrcollective.com
Thrift
Teardrop, £38, susancaplan.co.uk
Turquoise bead, £82, 1stdibs.com
Vintage amethyst, £245, lillicoco.com