Edwardian Opal 1.00 CTW Diamond Platinum-Topped 18 Karat Gold Infinity Brooch zodiac charm Featuring an oval mixed cut

Featuring an oval mixed cut tanzanite weighing 5

Vibrantly ultramarine blue while centering yellow ombrè into white

opaque and a light powdery blue with no matrix

and twisted rope motif

Edwardian Opal 1.00 CTW Diamond Platinum-Topped 18 Karat Gold Infinity Brooch zodiac charm Featuring an oval mixed cutEast to West bar style brooch features three 6. 0 mm round cut opals Transparent with strong broad flashes of spectral play of color Each is bezel set in yellow gold with a twisting figure eight motif surround Set with old mine and old European cut diamonds Weighing collectively approximately 1. 00 carat with H to J color and SI clarity Completed by a pin stem with locking closure Tested as platinum topped 18 karat gold Circa: 1900 Measures: 1 2 x 1 7