Aussie Lapidary Forum

LAPIDARY => Gemstone Faceting => Topic started by: Ghost on April 05, 2021, 09:43:58 AM

Title: Concave Faceting Diagrams
Post by: Ghost on April 05, 2021, 09:43:58 AM

Hi.
For those that have concave faceting machines, Ashton Gems have some concave diagrams on their web site.
Cheers,
Ghost.

Title: Re: Concave Faceting Diagrams
Post by: FlashGP on April 06, 2021, 06:12:32 PM

Thanks Ghost.

I’ll have a look.

I have been thinking about concave designs and have figured out they are better for light material to increase colour saturation at the expense of sparkle,

Also a good technique to add a highlight here or there.