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10.35ct Black Spinel 16mm x 8mm

10.35 ct total Natural Black Spinel
Spinel from The Source Spinel from The Source Spinel from The Source Click to Enlarge

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Photos above are of Actual Items for Sale
Type: Spinel
Item ID: 258960
Content: 2 gems
Weight: 10.35 ct total
Calibrated:16mm x 8mm
Exact Size: 16.18mm x 8.15mm x 4.62mm (avg.)
Shape: Marquise Checkerboard
Clarity: Opaque
Treatment: None
Origin: Thailand
Price in USD: $
62.10
Shipping and HandlingShipping & Handling USD 6.99
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Compare 10 Similar or Matching Items! Back To Top
ID: 2589482 pcs
10 carat Black Marquise Checkerboard Spinel 16x8mm
10.16ctw Spinel
16.25mm x 8.16mm x 4.50mm
US $60.96
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ID: 2589492 pcs
10 ct Opaque Marquise Checkerboard Spinel 16x8
10.14ctw Spinel
16.15mm x 8.17mm x 4.58mm
US $60.84
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ID: 2589512 pcs
10 ct Opaque Marquise Checkerboard Spinel 16mm x 8
10.1ctw Spinel
16.09mm x 8.14mm x 4.48mm
US $60.60
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ID: 2589522 pcs
16mm x 8mm Spinel 10ct Marquise Checkerboard in Black
10.3ctw Spinel
16.15mm x 8.16mm x 4.58mm
US $61.80
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ID: 2589532 pcs
16mm x 8mm Spinel 11ct Marquise Checkerboard in Black
10.71ctw Spinel
16.23mm x 8.18mm x 4.76mm
US $64.26
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ID: 2589542 pcs
16mm x 8 Spinel 10ct Marquise Checkerboard in Black
10.48ctw Spinel
16.18mm x 8.14mm x 4.61mm
US $62.88
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ID: 2589582 pcs
10 ct Opaque Marquise Checkerboard Spinel 16mm x 8mm
10.13ctw Spinel
16.17mm x 8.15mm x 4.59mm
US $60.78
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ID: 2589612 pcs
16x8mm Marquise Checkerboard Spinel 10ct
9.86ctw Spinel
16.21mm x 8.16mm x 4.45mm
US $59.16
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ID: 2589632 pcs
11 ct Opaque Marquise Checkerboard Spinel 16x8
10.69ctw Spinel
16.23mm x 8.20mm x 4.72mm
US $64.14
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ID: 2589642 pcs
11 ct Opaque Marquise Checkerboard Spinel 16mm x 8
10.57ctw Spinel
16.20mm x 8.16mm x 4.66mm
US $63.42
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Description
These natural Black Spinels originate from Thailand and their total weight is about 10 carats. The measurements are 16.18mm x 8.15mm x 4.62mm (length x width x depth).These gemstones are calibrated to fit 16 X 8 mm jewelry settings. The shape/cut-style of these Spinels is Marquise Checkerboard. These 10.35ctw Spinel gems are available to order and can be shipped anywhere in the world. Gemstone Certification can also be provided as an optional service.
Shipping Back To Top
  • FedEx or DHL for $20.00 only / Delivery 3-4 days / fully insured
  • Registered Mail for $6.99 / Delivery 7-14 days / insured for $200.00
Payment Options
  • Credit Card
  • PayPal
  • Western Union
  • Bank transfer
Guarantee / Certification
  • All gemstones are natural!
  • All photos and videos are of the actual gem for sale (No Stock Photos)
  • We offer certification from AIGS for $20.00 (3-5 additional days)
  • We also offer certification from the BGL lab for $15.00 only (1-2 days)
Size and Weight Back To Top
  • Gems are always measured in Millimeter (mm)
    Compare mm Size with US coins
  • Dimensions are given as length x width x depth, except for round stones which are diameter x depth
  • Select gems by size, not by weight! Gem varieties vary in density, so carat weight is not a good indication of size
  • Note: 1ct = 0.2g
Additional Quantities
  • Every item is unique, so you can only order 1 of each item
  • However, we often have similar or matching items. If so, we display them on the same gem detail page
Clarity Explained Back To Top
  • IF = Loupe Clean - Internally flawless; free of inclusions
  • VVS = Almost Loupe Clean - Very, very slight inclusions; inclusions barely seen under 10x magnification
  • VS = Eye Clean - Very slight inclusions; inclusions can be seen under 10x magnification
  • SI = Slightly included - Small inclusions can be seen with the naked eye
  • I1 = Included - Inclusions can be seen with the naked eye
  • Transparent = A gemstone having the property of transmitting light without serious diffusion / may have rutile or other inclusions
  • Translucent = Allowing light to pass through, but not transparent
  • Opaque = Does not allow light to pass through
Return Policy
  • All gems have a 30-day inspection period, which begins on the date of delivery. Gems may be returned for a full refund during this period.
  • Please email us for return authorization code when returning a gem.
  • For more details click here
About Spinel
Spinel is a special gemstone in many ways. For centuries it was mistaken for ruby and gained undeserved fame. Today fine red spinel is more rare than ruby but less valuable. That looks like a delayed revenge for its unlucky past. Its name derivation is also ambiguous. Experts are undecided whether it derives from the Greek word for "spark" or the Latin for "thorn".

Although commonly thought of as red, spinel can be found in a range of beautiful pastel shades. These outstanding shades of pink, purple, orange, blue, plus every combination in between make spinel one of the most desirable stones in the world. Of particular interest is a vivid hot pink with a tinge of orange, mined in Myanmar, that is one of the most spectacular gemstone colors in any gem species.

Due to its excellent hardness (8 on Mohs scale) and high clarity spinel produces fine jewelry in various cuts and shapes. Spinel is never treated in any way and continues to be a great substitute for ruby and sapphire as well as an outstanding stone in its own right.
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