'Mark Patterson' Diamond & Tsavorite Lime Brooch | 2.90ctw, 0.25ctw | contour Metal 18k Yellow Gold Size

Metal 18k Yellow Gold Size 4 1/4 Width Top: 7

20ctw Clarity VS2-SI1 Colour G-H

Metal 14k-18k Yellow/ White Gold Size 8 3/4 Width Top: 5

03ctw  Clarity I1

This antique signet ring was hallmarked in Birmingham

'Mark Patterson' Diamond & Tsavorite Lime Brooch | 2.90ctw, 0.25ctw | contour Metal 18k Yellow Gold SizeMetal 18k 24k Yellow Gold Gemstones Round Cut Tsavorite Garnet, Marquise Cut Diamonds Carat 2. 90ctw Tsavorite Garnet, 0. 25ctw Diamonds Clarity VS1 2 Colour F G Cut Good Mark Patterson Fine Jewelry, established in 1985 in New York City by Mark and Josette Patterson, relocated to California in 2010. The brand became associated with Tiffany & Co. in the early 1990s, supplying exclusive pieces for a decade. Among these was Josette Patterson's fruit