Probably the most famous Russian jewelry house Jewellery Theatre is all about gorgeous design. I adore the Caravaggio collection introduced a couple of years ago that features juicy pieces shaped as cut fruit. My favorite is the Grapefruit Ring in 18kt yellow gold with diamonds (2,40 CT) and orange sapphires (2,17 CT), which you could match with the Fruit Bangle in yellow gold with white (1,06 CT), black and cognac diamonds, yellow, orange and red sapphires (1,89 CT) and tsavorits (1,58 CT). My other favorite is the Strawberry Ring in 18kt yellow gold with ruby, diamonds (0,48 CT), tsavorits, orange and red sapphires (1,26 CT).
Source: Jewellery Theatre