Presented here, an antique Victorian era ring made in 18K yellow gold (no visible hallmarks, so therefore it has been professionally acid-tested), platinum and natural diamonds. The floral motif ring is decorated with a total of thirteen (13) natural diamonds, set in a Platinum base on pavé style, excepting for the central one, which is bezel-set on "illusion" style with six claws (see pics, please) .  The main/central natural diamond is old-european-cut, white commercial color and SI purity; it measures 3mm diameter approx. 
  The other twelve (12) natural diamonds are rose cut (3-facet) and measure 2mm diameter approx, each.  They are decorating the six petals of the flower and also its lateral "leaves".
The approximate carat weight of all thirteen diamonds is around 0,40ct.
 
This Victorian era beauty comes in an antique old-bone-color celluloid  jewellery box with dark pupure color lining.
 
Please refer to the pictures, they speak by themselves.
 
MEASURES:   21.50mm wide, 25mm high
 
US RING SIZE:  6 1/4  
 
WEIGHT:  4.43gr

ESTIMATED AGE: circa 1890
 
GENERAL CONDITION: very good+ general condition (please, refer to the pictures).