SHOP 160,000+ BUY IT NOW GEMS
OR TRY OUR AUCTIONS WITH NO BUYERS FEES
100% NATURAL GEMS & VERIFIED SELLERS
Opal Auctions Opals Gem Rock Auctions Gemstones Jewelry Auctioned Jewelry Coins Auctioned Coins
Gem Rock Auctions
Register Log in
Gemma AI
Estimated RRP
mineralsmarvelgems

Extremely Rare Collector Gem Untreated Brilliant Luster 2.55 Cts Tantaline

381 views
5 watching
Details
SKU
Tl-1
Dimensions (mm)
6.52 x 6.54 x 4.02mm
Weight (cts)
2.55
Treatment
No Treatment
Shape
Triangle
Type
Faceted
Clarity
SI
Colours
Description

Tantalite

Carat: 2.55

Colour: Vibrant Red

Clarity : SI

Cut: Triangle

Treatment: None

Tantalite is a mineral that is rarely cut into gemstones, with manganotantalite (manganese-dominant) being the only variety found in gem-quality forms. While most tantalite is dull, black, and opaque, gem-quality manganotantalite can be a vibrant red and is highly sought after by collectors. It is the mineral source for the element tantalum, which is used in industrial applications like electronics, making its mining significant.

Feel free to reach us for more details.

Thank you

Shipping
Provider Destination Cost
Standard Shipping - Tracked Default Rest of World
25 days
first item
per additional item
shipping capped at
FedEx Rest of World
15 days
first item
per additional item
shipping capped at
UPS Rest of World
12 days
first item
per additional item
shipping capped at
FedEx Default Chile
15 days
first item
per additional item
shipping capped at
UPS Default Colombia
14 days
first item
per additional item
shipping capped at
Standard Shipping - Tracked Default Pakistan
3 days
first item
per additional item
shipping capped at
Standard Shipping - Tracked Default United Kingdom
25 days
first item
per additional item
shipping capped at
Standard Shipping - Tracked Default United States of America
25 days
first item
per additional item
shipping capped at
Standard Shipping - Tracked Colombia
25 days
first item
per additional item
shipping capped at
Express Shipping Pakistan
1 days
first item
per additional item
shipping capped at
FedEx Pakistan
2 days
first item
per additional item
shipping capped at
FedEx United Kingdom
15 days
first item
per additional item
shipping capped at
UPS United States of America
12 days
first item
per additional item
shipping capped at
Store
Extremely Rare Collector Gem Untreated Brilliant Luster 2.55 Cts Tantaline

mineralsmarvelgems
Kpk, Pakistan
Verified
View all 861 Feedback
Recent Feedback
  • asgemilogical
    asgemilogical
    Positive

    A pleasure doing business with you. Look forward to more in the future

Mesmerising 3.15 Carat Green Colour Natural Peridot Pair Mesmerising 3.15 Carat Green Colour Natural Peridot Pair
Sparkling 0.65 Carat Natural Zircon Full of Flashes Sparkling 0.65 Carat Natural Zircon Full of Flashes
  • cisil
    cisil
    Positive

    Color is slightly different from shown in photo , but still beautiful

Radiant High Quality 2.87 Carat Pink Colour Natural Tourmaline Radiant High Quality 2.87 Carat Pink Colour Natural Tourmaline
  • cisil
    cisil
    Positive

    Gorgous

Radiant high Quality 2.45 Carat Natural Bluish Green Tourmaline Afghanistan Radiant high Quality 2.45 Carat Natural Bluish Green Tourmaline Afghanistan
Untreated 1.25 Carat Vivid Green Natural Chrome Diopside Pair Untreated 1.25 Carat Vivid Green Natural Chrome Diopside Pair
View All Feedback

Audit

The Gemstone Sheriff program allows our members to request an audit on any product, which is completed by an independent Gemologist who assesses the accuracy of the item description and pictures.

Shipping Details

Costs:
Transit:
25 days via Standard Shipping - Tracked
Capped at:
Ships from:
Pakistan

Payment Options

  • paypal
Ask a question

Overview

Listing Type : Standard
Product ID : 3015871
Starts : 22nd March 2026 10:51 pm PDT
* All prices are in USD

You may also like