Herkimer Crystal


Cell Phone Users
Please Scroll Down
or Turn Sideways

Order securely with PayPal
Note: Paypal cart will open a new browser tab.

Sign up for Announcements!
NOTE ! Our mailing list was accidentally deleted July 2019.
PLEASE Sign Up again to receive Announcements.
Sign up for Announcements

Be the first to know when new crystals are added to the web site.

You will need to confirm your subscription by replying to a verification email that will be sent to your in box after you sign up for Announcements.

Please note:
  • Announcements, and other mail from us, may filter to the Junk or Spam mail folder. If this should occur, mark the message as "not Spam" and add us to your contacts list.
  • It is the aggressive nature of the spam filters in the email programs that sometimes mark legitimate mail as spam.

Your privacy is important to us.
Email addresses are never shared, nor is any personal information ever collected.

Copyright HerkimerCrystalsOnline.com, 2002-2020


Photo shows excellent clarity of Herk.
Additional photographs below


AA Grade Herkimer Diamond

Length: 13.5 mm
Width: 9.25 mm
Depth: 7.5 mm
Weight: 4.91 ct.

At almost 5 ct., this Herkimer quartz crystal has fantastic clarity.
Internally clean but for a seed crystal with a cool shape. It's long and thin, and we're including a loupe so you can really appreciate it. A seed crystal is a teeny double terminated crystal completely encased in the larger gem. The smaller, of course, formed first, and it is very likely that these tiny baby crystals acted as seed hosts for growing the larger Herkimer Diamonds later.
Near the seed crystal, a small divot (seen in a photograph below) is present. Most likely caused by a hydro bubble that popped.
A small rectangular key mark is present near one of the sharp termination points. It's seen with a loupe.
This fantastic clear Herkimer quartz crystal would be a great addition to any mineral collection !

Price: US$ 89.00
Order via Paypal: *SOLD*

Order via Email

Like It? Save it to your Pinterest board !




Fantastically clear Herkimer quartz crystal
Clean lines and sharp double termination points.

Almost 5 ct. Herkimer Diamond

Penny in background to show size.

AA grade Herk measures 13.5x9.25 mm

A loupe is included to appreciate the seed crystal.

Fantastically clear Herkimer quartz crystal.



AA Crystals | A Crystals | Atypical | B Crystals | C Crystals | D Crystals | Matrix | Machine Cut Jewelry | Natural Herkimer Jewelry | Machine Faceted Herkimer's | Order Info | Home | Email | About Us