Neon Blue Paraiba Tourmaline 6.28ct - 9mm Pair
Neon Blue Paraiba Tourmaline 6.28ct - 9mm Pair
Neon Blue Paraiba Tourmaline 6.28ct - 9mm Pair
Price on Request
6.28ct Paraiba Tourmaline · certified by GIA
Certification?GIA Certificate Included
| Weight | 6.28 ct |
| Shape / Cut | Round / Modified Brilliant Cut |
| Color | Blue / Neon |
| Clarity | SI-2 |
| Treatment | None |
| Origin | Mozambique |
| Dimensions | 9.08 x 8.94 x 6.57 mm |
| Certificate | GIA / 6552145209 |
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
Neon · Blue
Indicative tonal range for this colour family. For reference only — screens vary.
This 6.28ct paraiba tourmaline shows a Neon blue, the trade name used for this part of the paraiba tourmaline colour range.
Clarity
SI-2
This 6.28ct paraiba tourmaline is graded SI-2. Slightly Included: inclusions are noticeable and can be seen with the naked eye.
Shape & size
Round
9.08 × 8.94 × 6.57 mm
This 6.28ct paraiba tourmaline measures 9.08 × 8.94 × 6.57 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
GIA certified
This 6.28ct paraiba tourmaline is accompanied by an independent laboratory report from GIA, report number 6552145209.
- 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 PA2370) 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 PA2370) 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 PA2370) is accompanied by an independent laboratory report from GIA, report number 6552145209.
What size is a 6.28ct round paraiba tourmaline?
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This STARLANKA paraiba tourmaline (SKU PA2370) weighs 6.28 carats and measures 9.08 × 8.94 × 6.57 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 PA2370) 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 PA2370) 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
