Shop designer Amanda Gerbasi's minimalist creations today in our edit of fine jewellery from British brand Kattri.
Tetrahedron rutilated quartz earrings
Kattri
£ 5,271
Fan Tetrahedron rutilated quartz necklace
£ 6,116
Parabola black quartz earrings
£ 1,962
Quadrant necklace with citrine and yellow sapphires
£ 2,004
Hyperbola rose quartz necklace
£ 4,135
