Yellow gold and pink coral Van Cleef & Arpels '70s ring

White gold Italian crossover ring with diamonds

Rosé gold, green amethyst and diamonds Artur Scholl ring

Rosé gold and diamonds Artur Scholl 'flower' ring

White gold and diamonds Artur Scholl ring

Rosé gold Artur Scholl ring with white and black diamonds

Rosé gold, white & Champagne diamonds Artur Scholl ring

Rosé gold Enigma Bulgari ring with rotating ruby-set sphere

Rosé gold, diamond, sapphire, ruby Artur Scholl ring