These original Victorian cufflinks feature a pristine oval cut slab of black only, surrounded by a halo of old European cut diamonds set in 15k yellow gold. Each piece of onyx delicately drilled to allow a larger bezel set old European cut diamond to be applied to each cufflinks, further giving it detail and sparkle. The backs are finished in 15k yellow gold with lever style bars allowing for them to be easily and quickly put into french cuffs.