Antique Solid 14K Gold & Top Platinum .50 CTW OMC Diamond Filigree Pin, Brooch

Quality, beautifully made vintage estate piece. Few signs of use, excellent overall.  

Please see our high resolution photos, with magnifying option, for your review.  

*Old mine cut diamond weight is approximately .50 carat with a clarity grading of I-1 and H/I in color.

*Measures over 2 5/8" long x nearly 1/2" wide, with a 2 5/8" long hinged pin.

*Weighs 5.4 grams.  

Authenticity unconditionally guaranteed.  Signed and hallmarked 14K & Tested Platinum.  Arrives in an attractive gift box.