2.90 Carats Old Mine diamonds ring

Edwardian inspired diamond ring. 

The ring is set with a center old mine diamond of approximately 1.60 Carats ( estimated I color - Si1 purity), two old European cut diamonds for a total of approximately 1.00 Carat ( estimated H/I color - Si1 purity) and approximately 0.40 Carats side diamonds. 

The ring is made of white gold 18 Karat and weights 5.7 grams. 
  
Length of the ring: 2.3 cm

Rig size: 54, resizing posible