The collection
27.12 ct imperial topaz, oval, brilliant cut
Photograph

27.12 ct, 20.10 × 15.15 × 12.02 mm, oval brilliant cut.

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CWG1067 Imperial topaz

27.12 ct Vivid Gold Imperial Topaz, Oval, Brazil

A 27.12 ct vivid gold imperial topaz from Ouro Preto in Minas Gerais, Brazil, flawless and untreated.

Enquire for price27.12 ct

Free express shipping worldwide Certification and shipping

Optional. An independent laboratory examines the stone before it ships. Sold on our full written disclosure either way.
  • Natural
  • No treatment
  • Loupe clean (IF)
  • Brazil (Ouro Preto, Minas Gerais)
SKU
CWG1067
Variety
Imperial topaz
Colour
Vivid golden orange
Weight
27.12 ct
Dimensions
20.10 × 15.15 × 12.02 mm
Shape
Oval
Cut
Brilliant cut
Clarity
Loupe clean (IF)
Origin
Brazil (Ouro Preto, Minas Gerais)
Treatment
None. No heat, no treatment
ClarityIF
  1. IF
  2. VVS
  3. VS
  4. SI-1
  5. SI-2
  6. I
  7. TS
  8. O

This 27.12 ct imperial topaz is graded IF. Internally flawless: loupe clean: no inclusions can be seen even under a 10x loupe.

The cut

Modified brilliant

Top view
20.10 mm12.02
Side profile

Kite and triangle shaped facets radiate from the centre, breaking light into many small flashes of brilliance and fire. Modified means the pattern is adapted to this outline, with extra or reshaped facets to bring out the colour.

  • Many small, lively flashes
  • Pattern adapted to the outline
  • Maximum sparkle
Enquire about CWG1067Opens WhatsApp to +66997975799 with this stone attached. Or email [email protected].

Ouro Preto is the classic source of imperial topaz, and stones of this size and clarity are now rarely mined. Imperial topaz is 8 on the Mohs scale.

This oval measures 20.10 × 15.15 × 12.02 mm and shows a vivid golden colour with strong brilliance. Flawless, with no heat and no treatment.

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Before it ships

Certification & shipping

Certification

Optional laboratory report

This 27.12 ct imperial topaz is sold on our own written description, with full disclosure of treatment. If you would like an independent report, choose a laboratory in the certificate menu beside the price and we send the stone before it ships. It is optional, and the 14 day return stands either way.

  • Gübelin
  • GRS
  • GIA
  • Bellerophon
  • Guild
  • AIG
  • GFCO

AIG and GFCO are a fixed fee. Other laboratories start at the figure shown and depend on the report type. Reports describe the stone independently of us.

Shipping and returns

Free express shipping, worldwide

Shipping toCarrierTypical transitCost
ThailandExpress courier1–2 daysFree
United StatesFedEx or DHL Express2–4 daysFree
Europe and UKFedEx or DHL Express2–5 daysFree
Rest of the worldFedEx or DHL Express3–7 daysFree
  • In the boxThe stone in a gem box, an itemised invoice, and the lab report if you add one.
  • Returns14 days from delivery for a full refund, in its original condition. Return postage is paid by the buyer.
  • Voids a returnThe stone has been set, recut, altered or damaged.

Dispatched within 24 to 48 hours of payment, or once the lab report is back. Full detail in our shipping and returns policy.

Trusted by collectors

What our buyers say.

“Great looking gemstone! FAST and secure shipping. eBay seller is A++++++”

USVerified eBay buyer · Spinel

“Shipped item from Thailand to Canada! Beautiful gem, as described. Would buy from this seller, again.”

CAVerified eBay buyer · Cuprian tourmaline

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USVerified eBay buyer · Moonstone

“The ring arrived early and it's absolutely beautiful. Packaging and shipping was excellent. Thank you so much 🙏”

USVerified eBay buyer · Custom rubellite ring

“Beautiful large stone, even better looking in person. We’re very happy with our purchase.”

USVerified eBay buyer · Welo opal

“10/10 experience, Phenomenal seller essential to eBay. Highly recommend this seller! Thank you again.”

USVerified eBay buyer · Rubellite

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GRVerified eBay buyer · Blue tourmaline

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FRVerified eBay buyer · Sphene

“Fantastic stone from this trusted seller, Great communication, perfect transaction,Thank you very much”

GBVerified eBay buyer · Cuprian tourmaline

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Verified eBay buyer · Sphene
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