I have finished a modified Cleopatra’s Eye cut (designed by Bob Keller) in Gladstone smoky quartz. I have called it the Eye Of Comstock after the historic lead-zinc-silver deposit, west of Zeehan Tasmania. The modifications to the cut I made were mostly in the crown of the stone, I left off the top couple of tiers of facets and free-wheeled the pupil in. I also nicked both ends of the stone to reduce the chance of any girdle chipping in this area if the stone is set into jewellery.
The stone is of a suitable size to make a nice cocktail ring or pendant: L x W x D = 25mm x 18mm x 16mm approximately, for a weight of 32.6 ct. It is a very clean stone ~ eye clean, with nice colour saturation – not too dark to affect the optical performance of the stone, but rich enough to add a nice level of complexity to the final effect. The light return in this stone is stunning.
Perhaps a 1.3 – russetmuscat on the whisky chart…. Na zdraví.
All stones at Rough Creations are cut on a Facetron machine (pictured above). This USA built machine is very user-friendly with good build quality and ease of use. It has a few irritating quirks, but once one is familiar with these, it is a pleasure to operate.
I use 8″ Gearloose polishing laps where possible – they have been very effective in practice for me, and I highly recommend them.
It’s worth a mention regarding the gear I should have been using. What I mean by that is I should have been using a desk or bench for my faceting machine that was height adjustable or at a comfortable standing position. I am and have been incapacitated for over a week with a bad back, and I believe at least some of the blame is due to my bad posture when sitting at my machine working, sometimes for hours at a time. So fellow faceters – watch your backs!