1930s 18ct Turquoise Diamond Earring

* Total weight of earrings is 3.58 and 3,58 grams (incl diamonds & setting)

* Size: 3.5 (h) x 1cm (w)

* Oval, cabochon

* Blue (Opaque)

* 1.62 (spot reading)

* indeterminable due to the mounting

* massive aggregate

* Infrared spectrometer (FTIR) and fluorescence 

Age                    :  Circa 1930s

Setting               :  Dangling pendant contain one turquoise stone surrounded by 10 round cut diamonds. Each earring contain 3 round diamond stones on gold earring clip.

Length               :  

Band Material    :  

Weight              :

Certificate        :  Nan Yang Gemological Institute Certificate

Remarks            :