Paraiba Tourmaline 10.86ct - 14x12mm
Paraiba Tourmaline 10.86ct - 14x12mm
Paraiba Tourmaline 10.86ct - 14x12mm
Price on Request
10.86ct Paraiba Tourmaline
Certification?
| Weight | 10.86 ct |
| Shape / Cut | Oval |
| Treatment | None |
| Origin | Brazil |
| Dimensions | 14.18 x 12.28 x 9.24 mm |
Buy with Confidence
01Natural only
Only natural, earth-mined gemstones — never synthetic or laboratory-created.
Since 1985
A second-generation family gemstone house, cutting and selling from Bangkok.
Described as it is
Hand-selected and described accurately, with any known treatment disclosed.
Secure checkout
Encrypted end to end, so your payment details stay protected.
Anatomy of This Stone
02Colour
Not recorded
No colour is recorded for this paraiba tourmaline in our catalogue. Ask us and we will describe it for you before you buy.
Clarity
Not graded
Clarity has not been graded for this 10.86ct paraiba tourmaline. Where a grade is recorded, it is marked on the scale above. Ask us and we will assess it for you before you buy.
Shape & size
Oval
14.18 × 12.28 × 9.24 mm
This 10.86ct paraiba tourmaline measures 14.18 × 12.28 × 9.24 mm, shown here at true physical size on most screens. Carat weight describes a gemstone's mass rather than its dimensions, so always check the millimetres before buying.
Price
Price on request
This paraiba tourmaline is priced on enquiry. Use the enquiry button above and we will come back to you with a price and full details.
Certification & Shipping
03Certification
No lab report supplied
This 10.86ct paraiba tourmaline is not currently accompanied by an independent lab report. One can be added before it ships — choose a laboratory from the certification option in the buy box above. Certification is optional: many clients buy on our own description, which stands behind the 14-day return either way.
- GIA
- GRS
- AIGS
- GIT
- ICA GemLab
- GUILD
- AGR
Reports are issued by the laboratory directly and describe the stone independently of us. Our affiliations.
Shipping & returns
Free and fully insured, worldwide
In the box
Sealed gem box, itemised invoice, and the lab report where one accompanies the stone.
Returns
14 days from delivery. We send a prepaid insured label and refund the original payment method.
Voids a return
The stone has been set, the seal broken, or the stone altered or recut.
Dispatched within 1–3 business days. Full detail in our shipping and return policies.
Frequently Asked Questions
04Is this paraiba tourmaline natural or lab-created?
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This STARLANKA paraiba tourmaline (SKU PA2272) is a natural, earth-mined paraiba tourmaline. STARLANKA sells only natural gemstones and does not offer synthetic or laboratory-created stones.
Has this paraiba tourmaline been treated?
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This STARLANKA paraiba tourmaline (SKU PA2272) is untreated. It is sold as a natural, untreated paraiba tourmaline, with no heat or enhancement of any kind.
Does this stone come with a certificate?
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This STARLANKA paraiba tourmaline (SKU PA2272) is not currently accompanied by an independent lab report. A report from GIA, GRS, AIGS, GIT, ICA GemLab, GUILD or AGR can be added before the stone ships.
What size is a 10.86ct oval paraiba tourmaline?
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This STARLANKA paraiba tourmaline (SKU PA2272) weighs 10.86 carats and measures 14.18 × 12.28 × 9.24 mm. Carat weight describes a gemstone's mass rather than its dimensions, so two stones of equal weight can differ in face-up size depending on shape and cut depth.
How much does shipping cost?
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STARLANKA ships this paraiba tourmaline (SKU PA2272) free of charge and fully insured worldwide, with no minimum order value. Orders are dispatched within 1–3 business days: 2–4 business days in transit to the United States by international express courier, 3–7 business days elsewhere internationally, and 1 business day within Thailand by local express courier.
Can I return this paraiba tourmaline?
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This STARLANKA paraiba tourmaline (SKU PA2272) can be returned within 14 days of delivery for a refund to the original payment method, provided it has not been set into jewellery, had its security seal broken, or been altered or recut. STARLANKA provides a prepaid, insured return label.
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Paraiba Tourmaline Reviews(70)
“Accurate descriptions, good prices and extremely fast shipping! Excellent service.”
Verified buyer·Jul 4, 2026
Jul 4, 2026
“Beautiful stone crystal clear and amazing colour”
Verified buyer·Aug 6, 2024
Aug 6, 2024
Verified buyer·Mar 27, 2024
Mar 27, 2024
“Professionally made”
Verified buyer·Mar 9, 2024
Mar 9, 2024
“We ordered a custom ring and it turned out beautiful.”
Verified buyer·Oct 29, 2023
Oct 29, 2023
“Exactly the same like was on the videos”
Verified buyer·Aug 12, 2023
Aug 12, 2023
“Beautiful! I am very happy with my purchase.”
Verified buyer·Apr 29, 2023
Apr 29, 2023
