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$350.00 USD
Price

1.150 CTS - CERTIFIED - STUNNING BLACK DIAMOND [BP35359]

7534
59

SKU
Dimensions (mm)
5.850 x 5.900 x 4.830mm
Weight (cts)
1.150
Treatment
Irradiated
Shape
Round
Type
Faceted
Certified Gemstones
Yes
Colours

SEDAGEMS IS COMMITED TO A FULL DISCLOSURE OF STONES WITH A MONEY BACK GUARANTEE.

BLACK DIAMOND

This is a natural black diamond from Africa.

Weight of stone: 1.150 cts app

size 5.85 x 5.90 x 4.83 mm app

This stone comes with a certificate stating that the stone is a natural diamond. The certificate also mentions that “Treatments have not been verified yet” as it is extremely hard to detect treatments to Diamonds. We support the full disclosure of treatments and have indicated the treatments to this stone above. Due to the declaration of treatment on the certificate, I have stated that this item is irradiated as it will not be detachable if the treatment has been applied.

Carbonado, commonly known as the ‘Black Diamond,’ is a natural polycrystalline diamond found in alluvial deposits in the Central African Republic and Brazil. Its natural colour is black or dark grey, and it is more porous than other diamonds. Carbonado diamonds are typically pea-sized or larger porous aggregates of many tiny black crystals. The most characteristic carbonados have been found only in the Central African Republic and in Brazil, in neither place associated with kimberlite, the source of typical gem diamonds. Lead isotope analyses have been interpreted as documenting crystallization of carbonados about 3 billion years ago. The carbonados are found in younger sedimentary rocks.

Shipping provider Shipping to Australia Shipping to rest of world
FedEx $12.00 / 3 days $39.00 / 10 days
Australia
FedEx is discounted to $12.00 on orders with 2 or more items
Rest of the world
FedEx is discounted to $39.00 on orders with 2 or more items
Registered Shipping $9.00 / 7 days $16.00 / 21 days
Australia
Registered Shipping is discounted to $9.00 on orders with 2 or more items
Rest of the world
Registered Shipping is discounted to $16.00 on orders with 2 or more items

sedagems
sedagems
Hi Welcome to the Sedagems store, Run by Paul Sedawie and specializing in Australian sapphires and gems stones he has collected on his many buying trips world wide. All stock has a money back guarantee as your continued business is our business.
Mermaid Waters, Australia
Verified
19215 Feedback

  • opalgoat
    opalgoat
    Positive

    Well packaged, beautiful gems

  • opalgoat
    opalgoat
    Positive

    Well packaged, beautiful gems

  • opalgoat
    opalgoat
    Positive

    Well packaged, beautiful gems

  • opalgoat
    opalgoat
    Positive

    Well packaged, beautiful gems

  • opalgoat
    opalgoat
    Positive

    Well packaged, beautiful gems

5%
Coupon code SEDADEALS
Valid Until
4th Mar 2025

Audit

This product has been audited by a Gemstone Sheriff and they have found the following:
  • Description Accurate
  • Pictures Accurate

Comments

The Verified Seller has provided accurate and honest pictures and details for this listing. Gem Rock Auctions is committed to holding our sellers to the highest standards of integrity and transparency. As part of this policy, we only permit the sale of natural, earth mined, gemstones. Many Gemstones have received treatments to enhance their color or clarity to further emphasize their beauty and we insist treatments are disclosed. Manmade, synthetic, and imitation gemstones are not permitted on Gem Rock auctions.

This audit was requested 4 months ago
Last updated 4 months ago

Shipping Details

Shipping:
$16.00 21 days via Registered Shipping
Ships from:
Australia

Payment Options

  • paypal
  • stripe
This seller adds 10.00% tax to transactions in Australia.

Overview

Listing Type : Standard
Product ID : 760961
Starts : 4th February 2025 07:57 pm PST
* All prices are in USD