Jenna Sloane Stones

05/25/2026

3.19ct Congo Tourmaline
~ sloanestonez.com ~
8.2 x 8.2 x 6.8 mm
no heat
Congo
yellowish green, eye clean. Last day of Shinjuku gem show in Tokyo, then I leave for JCK! I am still setting up private viewings of my stones in Las Vegas, if you’re interested in seeing my gems, message me!

05/21/2026

0.99ct Montana Sapphire
~ sloanestonez.com ~
5.7 x 5.7 x 3.8 mm
no heat
Eldorado Bar, Montana
adorable light blue silky color, clean gem! Tokyo gem show has just started! All gemstones are first come first serve but my website is still open and active!

05/17/2026

2.28ct Mozambique Zircon
~ available at sloanestonez.com ~
8.8 x 6.7 x 5.0 mm
no heat
Mozambique
blush rose, clean! This week is the gemshow in Tokyo, the only way to insure securing one of my gems while I’m at the gemshow is by purchasing on my website! If there has been anything you’ve had your eye on, now is the time to get it!

05/15/2026

1.76ct Montana Sapphire
Available on my website
8.0 x 5.9 x 4.5 mm
heated
Rock Creek, Montana
Dark blue teal color. Looks best in direct lighting. Eye clean, one internal discoid can only be seen with magnification

05/09/2026

05/05/2026

1.84ct Montana Sapphire
Available at sloanestonez.com
6.3 x 6.3 x 5.0 mm
»
no heat, mint teal, silky. Eldorado Bar, Montana. Included but not surface reaching on the crown. I actually cut this stone back in November of 2025 but it is still available! This is a design I love to cut, it is a classic shape with a bit more modern of a cut.

04/25/2026

2.22ct Mozambique Spinel
Available on my website jennasloanestones.com
8.2 x 5.7 x 5.3 mm
-
no heat
Mozambique
clean dark-ish greyish blue gem! Spinel is really becoming a fan favorite. And the opportunities that come with a stone this color are endless. I’m not sure of any colors that won’t pair well with this gem 💎

04/24/2026

4.05ct Tanzanian Zircon
Available on my site sloanestonez.com
10.0 x 8.2 x 5.9 mm
-
no heat
Clean. Colorless and orange parti. Egg heaven. Cutting these color zones stones can feel a lot like gambling and also feels like it puts my knowledge of physic and geometry to the test. This was a new egg design I made, it might not look very different from most of the egg shaped stones I’ve cut in the last, but this one is not a barion cut like the others. Meaning the pavilion isn’t quite as domed which can usually help with yield, but I wanted to create something for gemstone rough that wasn’t as deep in its dimensions.