Items Similar to Natural Tourmaline Loose Gemstone 6.85 ct. Octagon cut, Nigeria, Certificate
Video Loading
Want more images or videos?
Request additional images or videos from the seller
1 of 13
Natural Tourmaline Loose Gemstone 6.85 ct. Octagon cut, Nigeria, Certificate
$1,910
£1,449.26
€1,657.10
CA$2,667.75
A$2,966.18
CHF 1,548.77
MX$36,105.60
NOK 19,761.68
SEK 18,515.75
DKK 12,367.27
Shipping
Retrieving quote...The 1stDibs Promise:
Authenticity Guarantee,
Money-Back Guarantee,
24-Hour Cancellation
Return Policy: Please be advised, certain types of customizations are not eligible for returns.
About the Item
Natural Green Tourmaline Loose Gemstone from Nigeria
Certificate GFCO
Gemstone Color: Green
Gemstone Type: Tourmaline
Gemstone size: 13.73x9.22x6.44 mm
Cut Grade: Excellent
Clarity/Grade: Loop clean
Gemstone Shape: Octagon cut
Gemstone Creation: Natural
Gemstone Treatment: Not Enhanced, No treatment
Total Carat Weight (TCW): 6.85 ct
Country of Origin: Nigeria
GRAL Jewelry
Only Authentic Gemstone
Hand-Made
I guarantee fast sending Your parcel, Tracking number!!!
Thank You for Your purchase!
If You are happy with items, please leave me positive feedback with five star!!!
I would highly appreciate your kindly & encouraging approval.
Check my other items!!!
- Creator:
- Stone:
- Stone Cut:
- Weight:6.85 ct
- Dimensions:Width: 0.37 in (9.37 mm)Depth: 0.25 in (6.35 mm)Length: 0.46 in (11.65 mm)
- Lab Report Available:GFCO AAP58389
- Place of Origin:
- Period:
- Date of Manufacture:2025
- Condition:
- Seller Location:Daugavpils, LV
- Reference Number:Seller: GRALJEWELRY1stDibs: LU4152226527082
This gemstone can be customized into an extraordinary work of art under your direction. Collaborate with the jeweler to create a one-of-a-kind piece. Simply complete the form provided, and the seller will contact you.
About the Seller
5.0
Gold Seller
Premium sellers maintaining a 4.3+ rating and 24-hour response times
1stDibs seller since 2024
14 sales on 1stDibs
Typical response time: <1 hour
- ShippingRetrieving quote...Shipping from: Daugavpils, Latvia
- Return PolicyPlease be advised, certain types of customizations are not eligible for returns.
Authenticity Guarantee
In the unlikely event there’s an issue with an item’s authenticity, contact us within 1 year for a full refund. DetailsMoney-Back Guarantee
If your item is not as described, is damaged in transit, or does not arrive, contact us within 7 days for a full refund. Details24-Hour Cancellation
You have a 24-hour grace period in which to reconsider your purchase, with no questions asked.Vetted Professional Sellers
Our world-class sellers must adhere to strict standards for service and quality, maintaining the integrity of our listings.Price-Match Guarantee
If you find that a seller listed the same item for a lower price elsewhere, we’ll match it.Trusted Global Delivery
Our best-in-class carrier network provides specialized shipping options worldwide, including custom delivery.More From This Seller
View AllNatural Tourmaline gemstone 6.43 Ct. Octagon cut, 12.17x9.43x6.96mm, Nigeria
By GRALJEWELRY
Located in Daugavpils, LV
Natural Tourmaline gemstone
Certificate GFCO
Gemstone Color: Green
Gemstone Type: Tourmaline
Gemstone size: 12.17x9.43x6.96mm
Cut Grade: Very Good
Clarity/Grade: VVS
Gemstone Shape:...
Category
2010s Nigerian Loose Gemstones
Materials
Tourmaline
Natural Tourmaline loose gemstone 11.71 ct. Octagon cut, Certificate, Mint Green
By GRALJEWELRY
Located in Daugavpils, LV
Natural Tourmaline loose gemstone 11.71 ct., Octagon cut, Mint green color, Origin Nigeria, Certificate GFCO
GFCO laboratory certified
Gemstone Color: Yellowish-GREEN
Gemstone Type: ...
Category
2010s Nigerian Loose Gemstones
Materials
Tourmaline
Tourmaline Natural Loose gemstone 6.59 ct., Cushion cut., Certificate. Nigeria
By GRALJEWELRY
Located in Daugavpils, LV
Natural Tourmaline Loose gemstone
Gemstone Color: green
Gemstone Type: Tourmaline
Gemstone size: 10.70x10.48x8.58 mm
Cut Grade: Excellent
Clarity/Grade: Loope clean
Gemstone Shape: ...
Category
2010s Nigerian Loose Gemstones
Materials
Tourmaline
Natural Tourmaline gemstone 5.69 ct., Octagon cut, Afghanistan, Certificate
By GRALJEWELRY
Located in Daugavpils, LV
Natural Watermelon Tourmaline gemstone 5.69 ct., Octagon cut, 16.58x6.79x5.29 mm, Origin Afghanistan, Certificate GFCO
GFCO laboratory certified
Gemstone Color: Pink and Green
Gemst...
Category
2010s Afghan Loose Gemstones
Materials
Tourmaline
GFCO Certified 4.27ct Natural Tourmaline gemstone, Octagon, 10.41x8.52x5.39mm.
By GRALJEWELRY
Located in Daugavpils, LV
Natural Tourmaline gemstone
GFCO Laboratory certified
Gemstone Color: Pink
Gemstone Type: Tourmaline
Gemstone size: 10.41x8.52x5.39mm
Cut Grade: Very Good
Clarity/Grade: VS
Gemstone...
Category
2010s Nigerian Loose Gemstones
Materials
Tourmaline
Natural 5.25Ct., Tourmaline Loose gemstone, Baguette , Afghanistan, Certificate.
By GRALJEWELRY
Located in Daugavpils, LV
Natural Tourmaline from Afghanistan loose gemstone
Gemstone Color: Green
Gemstone Type: Tourmaline
Gemstone size: 13.09x7.18x6.16 mm
Cut Grade: Very Good
Clarity/Grade: SI
Gemstone ...
Category
2010s Afghan Art Deco Loose Gemstones
Materials
Tourmaline
You May Also Like
1.45 Carats Natural Loose Bicolor Tourmaline Emerald Shape
Located in Peshawar, PK
Loose Tourmaline
Weight: 1.45 Carats
Dimension: 8.8x5x3.7 Mm
Origin: Istignala Shigar Pakistan
Color: Black & Green
Shape: Emerald
Treatment: Non
Certificate: On Client Demand
A ...
Category
21st Century and Contemporary Pakistani Russian Revival Loose Gemstones
Materials
Multi-gemstone, Tourmaline
11.86 carats Nigeria green tourmaline Top Quality Octagon Cut stone natural Gem
Located in Jaipur, RJ
11.86 carats Nigeria green tourmaline Top Quality Octagon Cut stone natural Gem
Gemstone - Tourmaline
Weight- 11.86 Carats
Shape - Octagon
Size - 14x13x7 MM
Pieces - 1
Category
21st Century and Contemporary Nigerian Art Deco Loose Gemstones
Materials
Tourmaline
7.52 carats Nigeria green tourmaline Top Quality Octagon Cut stone natural Gem
Located in Jaipur, RJ
7.52 carats Nigeria green tourmaline Top Quality Octagon Cut stone natural Gem
Gemstone - Tourmaline
Weight- 7.52 Carats
Shape - Octagon
Size - 12x9.5x7.5 MM
Pieces - 1
Category
21st Century and Contemporary Nigerian Art Deco Loose Gemstones
Materials
Tourmaline
Natural Tourmaline Brazil – 1.26 ct
Located in Berlin, BE
Natural Tourmaline – 1.26 ct
Cushion cut
A gemstone report is included confirming the authenticity and properties of the stone.
Category
21st Century and Contemporary Brazilian Aesthetic Movement Loose Gemstones
Materials
Tourmaline
14.46 carats Nigeria green tourmaline Top Quality Octagon Cut stone natural Gem
Located in Jaipur, RJ
14.46 carats Nigeria green tourmaline Top Quality Octagon Cut stone natural Gem
Gemstone - Tourmaline
Weight- 14.46 Carats
Shape - Octagon
Size - 18x11x7 MM
Pieces - 1
Category
21st Century and Contemporary Nigerian Art Deco Loose Gemstones
Materials
Tourmaline
3.00 Carat Natural Loose Lagoon Tourmaline Emerald Shape Gem For Jewellery
Located in Peshawar, PK
Loose Lagoon Tourmaline
Weight: 3.00 Carats
Dimension: 8.8 x 6.5 x 5.6 Mm
Colour: Lagoon
Origin: Afghanistan
Certificate: On Demand
Treatment: Non
Tourmaline is a captivating gems...
Category
21st Century and Contemporary Afghan Arts and Crafts Loose Gemstones
Materials
Tourmaline
$400 Sale Price
20% Off
Free Shipping
More Ways To Browse
2 Carat Marquise Diamond Ring
Enamel Diamond Rings
Diamond 27 Carat
Engagement Rings Antique Style
Estate Baguette Rings
Horizontal Ring
Round Diamond Side Baguettes Ring
Sapphire Anniversary Ring
20 Karat Diamond Ring
27 Gram Gold
5 Carat Black Diamond
7 Carat Diamond 5 Stone Ring
Camera Jewellery
Expensive Diamond Necklaces
Tiffany Gold Rings
Vintage 1980s Gold Chains
1980 Cartier
Architectural Diamond Rings