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$2,050.00 USD
Price
Closed
08/04/2021 01:04 pm
4483
30

4.07 cts cobalt certified Sri Lankan spinel.

SKU
Dimensions (mm)
10.660 x 8.140 x 6.070mm
Weight (cts)
4.070
Certified Gemstones
Yes
Treatment
No Treatment
Type
Faceted
Colours

Freshly faceted cobalt spinel. 4.07 carats. Looks loupe clean. VS to VVS quality. No abraded edges on the facet edges. Better than eye clean stone.  Please look at the stone in the video closely.   You can see the exceptional cutting on this stone.  As it is rotated please notice the beautiful pavilion which is the bottom part of the stone.   It is nicely pointed which is why it has a high degree of internal reflection as opposed to a stone with a shallow rounded bottom and a huge resultant window.  This is why this is more of a true gemstone because of the beautiful cutting and the symmetry.   

Sri Lankan spinel gemstone.  I try to price my stones below other sellers and try to make sure all customers are getting a true gemstone at a bargain price.   There is an article on this site about blue spinel titled “The rarest of them all”.  It is located in the learn section under Additional Gemstone Information.   Spinel is rarely treated or heated as it naturally comes without many inclusions and heating does nothing to increase the beauty of the stones.   Spinel is rapidly becoming more popular.  I’ve heard many gem affectionados state it was their favourite gemstone.  It was once thought to be sapphire or ruby depending upon the color.   The imperial crown housed in the tower of London has a large red spinel which was once thought to be a red ruby.  It is named the Black Prince’s Ruby and has a recorded history dating back to 1366 AD. Cobalt is the main colorant in blue spinels and are especially rare.  For me I prefer them over sapphires.  The better price, less inclusions and lower cost make it the better value.  It is also a hardness of 8 which is only slightly under sapphire so is good for everyday wearing.

Shipping provider Shipping to United States of America Shipping to rest of world
Standard Shipping - Tracked $15.00 / 7 days $30.00 / 21 days
United States of America
Standard Shipping - Tracked is discounted to $5.00 on orders with 3 or more items
Rest of the world
Standard Shipping - Tracked is discounted to $35.00 on orders with 3 or more items
Express Shipping $30.00 / 5 days $70.00 / 14 days
United States of America
Express Shipping is discounted to $35.00 on orders with 3 or more items
Rest of the world
Express Shipping is discounted to $70.00 on orders with 3 or more items

gemrough
gemrough
Selling all types of gems and opal. High quality stones well cut for the general public. Started working in Geology and branched into gemstones. Feel free to contact me via this site and we can work to get you the best price on what you are after. I am here to serve you!
Hampton, United States of America
Verified
652 Feedback

  • emmas
    emmas
    Positive

    Beautiful Tourmaline, great colour, perfect seller . Thank you.

  • gemrough
    gemrough
    replied

    Thanks so much for purchasing a top gem from gemrough!

  • yuyu
    yuyu
    Positive

    highest quality cutting.

  • gemrough
    gemrough
    replied

    Glad you appreciate fine cut gems!

  • danwiggins
    danwiggins
    Positive

    Paid and shipped - no feedback left after 100 days

Audit

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Shipping Details

Shipping:
$30.00 21 days via Standard Shipping - Tracked
Ships from:
United States of America

Payment Options

  • paypal

Overview

Listing Type : Standard
Product ID : 712597
Starts : 7th April 2021 03:35 pm PDT
* All prices are in USD