Tourmaline (bi-color)

Minas Gerais, Brazil
Gems, 10.96 mm x 4.36 mm, 1.51 ct
Start Time: 03/20/2025 8:00:00 pm (CDT)
End Time: 03/27/2025 7:00:00 pm (CDT)
Time Left: 1D 17H 33M 52S
Current Bid: $60

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Minimum Bids & Increment Bids

Minimum Bids and Increment Bids

The minimum bid for the first bidder is the starting bid of $10 (unless indicated otherwise in special higher-reserve auctions), and from there you can bid incrementally by one or more "bid increments" as you desire. The bid increments are:

$5 for bids of $10 to $50
$10 for bids of $51 to $500
$25 for bids of $501 to $1000
$50 for bids of $1001 to $5000
$100 for bids of $5001 to $10,000
$250 for bids of $10,001 to $25,000
$500 for bids of over $25,000

Item Description

Tourmalines are beloved in both gem and mineral world, largely for the fact that they are among most colorful stones out there (you can find them in every color of the rainbow). Another fairly unique aspect of Tourmaline is that it's one of the few gems that is found in naturally bi-colored / multi-colored stones as well. Here we have a very attractive bi-color Tourmaline gem from Brazil with a gorgeous pink hue on one end, and a saturated blue-green shade on the other end. The stone is 100% natural, no heating or treatment of any kind. Some people label these as "Watermelon Tourmaline" because of the pink and green combo of colors, but others will argue that a TRUE example of "Watermelon Tourmaline" is a polished slice showing a green exterior and pink interior section. This "Emerald" cut stone has some visible inclusions in between the two color zones, but keep in mind that Tourmaline is classified as a "Type-3" gemstone, which means that inclusions are almost always present, and accepted by dealers and collectors, so this stone is about par for the course for a lot of Tourmalines.

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Bidding History

Bid Amount Bid Time
$60 03/25/2025 11:38:56 pm (CDT)
$50 03/25/2025 11:38:56 pm (CDT)
$45 03/25/2025 3:34:18 pm (CDT)
$40 03/24/2025 9:40:55 pm (CDT)
$35 03/24/2025 3:26:10 am (CDT)
$30 03/24/2025 3:26:10 am (CDT)
$25 03/24/2025 3:26:02 am (CDT)
$20 03/24/2025 3:26:02 am (CDT)
$15 03/21/2025 11:17:32 pm (CDT)
$10 03/21/2025 5:16:03 pm (CDT)