Kory Pettman Gems

Kory Pettman Gems Gem cutter / Lapidary artist
Custom engagement rings
AGTA member

05/21/2026

Montana sapphire season is here! 🚜💎⚒️

05/21/2026
05/12/2026

2.37 ct. no heat, Rock Creek Montana sapphire.
This one has a soft silky texture mixed with really crisp facet definition. The stone stays sharp, but there’s still that hazy internal glow moving underneath it.
Difficult to fully capture on video, but it’s a special sapphire.
Cut by and is available.

Mined by

04/30/2026

Bi-color, Montana sapphires.
🇺🇸 Kory Pettman Gems

10/07/2025

The color of this no heat, Montana sapphire is absolutely divine! It color shifts from purple-blue to a silvery blue-green.
1.22 cts
Available, DM for details.

08/21/2025

Address

San Antonio, TX

Telephone

+19075005391

Website

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