Close-up of luscious red lips gently biting a diamond cluster ring, captured by Jonathan Knowles, a luxury jewellery and beauty photographer.
Chopard

This series of images was shot to advertise a line of Chopard jewellery. The main necklace, rings, earrings and watch make up the suite called Garden of Kalahari. The model in the photographs represents the Queen of Kalahari; the name also given to the diamond that was discovered in South Africa, and is the largest diamond ever found with that purity of colour and clarity.