Art Nouveau Butterfly Diamond Pendant~ Brooch Necklace

Art Nouveau Butterfly Diamond Pendant~Brooch Necklace

Circa 1870- 1890
Platinum and 18k Yellow Gold Pendant/ Brooch Necklace
Removable Pin
Diamonds 2 X Old Mine Cut Diamonds, prong set, Clarity SI-1, Color J, = 0.98ct approx
Diamonds 2 x Old Mine Cut Diamonds , Clarity SI-2, Color J, = 0.26ct approx
 Diamonds 61 x Rose Cut , Clarity I-1, Color K,  = 0.32ct approx
Total Weight of Diamonds = 1.56tcw
Total weight of Diamond Pendant~Brooch Necklace =14.49g