Vintage 18k Yellow Gold Rectangular Cut Black Onyx Baguette Diamond Cufflinks

Here we have a bold and uniquely designed pair of vintage cuff links crafted from solid 18k yellow gold featuring a fine pair of natural black onyx and diamonds. The polished black onyx have a rectangular shape and each set with a central baguette cut diamond. They are each adorned with open designed gold work at the back,  a fine pair of vintage cuff links that are sure to please. They are in fantastic condition and 100% ready to wear upon arrival.
Stone(s): (2) Natural  Black Onyx - Rectangular Cut - Black Colour - 13.9x9.9mm (approx.)
(2) Natural  Diamonds - Baguette Cut - Bezel Set - Nice White Colour - 0.30ctw (approx.)
Material: Solid 18k Yellow Gold
Weight: 9.60 Grams
Panel Dimensions: 13.9x9.9mm 
Clearance: 10.7mm
Thickness: 4mm
Backing: Swivel Backing
Condition: Vintage. Shows some very light wear.