Black Coral Cabochon, Hawaiian Black Coral, Antipatharian Black Coral, hand-cut massive freeform artisan cabochon #7191

Sold by DanHuntJewelry
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Only 1 available

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Ships next business day
Arrives from the United States

Made in Prescott Valley, Arizona

Item details

Material: Antipatharian Black Coral

Origin: Hawaiian waters
Carat Weight: 32.5
Size in MM: 38 x 32 x 5
Mohs hardness: 3 to 4
Back: matte
Cut: freeform
Cutter: Dan Hunt
Grade: Top
Provenance: Explained below
Remarks: State gemstone of Hawaii

Very large Black Coral cabochon. This is one of 12 cabochons that came from a single large branch section of a black coral tree harvested from the waters off Maui sometime in the '60s or '70s.

You'll note in the photos that one is of a rough-cut piece before grinding and polishing. That photo is intended to show the cavities within the tree structure before white pigmented epoxy is applied. That is the traditional way of highlighting these cavities. You might also note that the rough slice is very similar to the polished cabochon. That is because it was the adjacent slice on

The cavities within black coral branches are similar to growth rings in trees. The cab in this listing features a single large ring pattern.

The rough piece in the one photo above is NOT part of this sale. This sale is for the polished cabochon only.

Black coral is a fabulous material to work with. You can drop a piece of it and it won't break. It is not brittle like rock. You can cut it with a jeweler's saw, band saw or hacksaw. It can be carved or cabochon cut. It takes a superb polish with conventional jewelry buffing compounds.

To be clear, this is a solid cross-section of a branch of a black coral tree. This is not epoxy-infused black coral dust, as is the case with black coral figurines.

A Hawaiian antipatharian black coral cabochon this size is extremely rare. I could lay a bunch of lore and legend on you about black coral, rarity, scarcity, et cetera, but if you're interested in this cab, you'll do the research.

This cabochon would make a stunning pendant, bolo tie or bracelet.

If you have any questions, please contact me.

Dan Hunt



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Ships next business day
Arrives from the United States
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USA destinations: FREE SHIPPING

Your purchase will ship either the same day or next business day. A weekend purchase will ship on the following Monday.
I will use USPS first class mail or priority mail. I will provide tracking information and USPS's expected delivery date when they provide it to me.
At my discretion and my cost I will insure a package.

International destinations:
Unless you contact me with special shipping instructions, I will use USPS first class mail, priority mail or certified mail International at a minimum cost of $35.00. Based on your location that cost could be higher. I will contact you with shipping cost and how much more than $35.00 if there is more to pay. Delivery will be in 6 to 10 business days. I will charge you what USPS charges me. I will provide tracking information and expected delivery date if USPS gives me this information.

I will package your purchase with great care.


I accept Etsy Direct Checkout, PayPal, Credit Cards, Debit Cards, Amex, Discover, personal checks and money orders. If you pay with a personal check or money order, send it to me at:
Dan Hunt
P.O. Box 3991
Prescott, AZ 86302

Arizona purchasers will also pay 8.68% sales tax.

Returns & exchanges

I unconditionally guarantee the quality and workmanship of all my jewelry and gemstones.

If you are not completely satisfied, return the piece for a full refund within 10 days of your receipt of the piece at your shipping cost. Contact me and briefly explain the reason you are returning the piece.

The item must be returned to me undamaged.

Additional policies

If you have questions about an item or want to see additional photos, contact me.

Any coins, chains or other objects seen in photographs with the item for sale are not being offered as part of the sale.

I will make custom jewelry on request. Please let me know what you have in mind.