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Gemstones
Topaz
Item ID = 419274

2.6 carat (2 pcs) Octagon / Emerald Cut 8.9x6.9 mm Blue Topaz Gemstones

2.58 ct Octagon Facet Swiss Blue Topaz Gemstone 8.85 mm x 6.9 mm (Product ID: 419274)

2.58 ct Octagon Facet Swiss Blue Topaz Gem 8.85 mm x 6.9 mm (Photo A)

2.58 ct Octagon Facet Swiss Blue Topaz Gem 8.85 mm x 6.9 mm (Photo B)

2.58 ct Octagon Facet Swiss Blue Topaz Gem 8.85 mm x 6.9 mm (Photo C)

Item in Stock

Photos above are of Actual Item for Sale

9.4 out of 10

Product ID:

419274

Type:

Topaz

Weight:

5.15 ctw / total

avg. 2.58 ct / each

Size:(more)

9 X 7 mm calibrated

Shape:

Octagon Facet

Color:

Swiss Blue

Clarity:

VVS-VS

Treatment:

Irradiated

Origin:

Brazil

Content:

2 pcs

Certificate Options

Download Identification Report PDF

ICA Brief Report $ 30.00

Turnaround Time: 4-8 working days Details

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Certified Customer Reviews

Overall Rating -> 10

I was looking for a gem to put in my grandmother’s necklace for an event. GemSelect made it easy to narrow down what I was looking for, had a great price, and was very convenient.

Posted By Lauren in May, 2021

Source: Bizrate

Overall Rating -> 10

Enjoy wide selection

Posted By Tom in May, 2021

Source: Bizrate

Overall Rating -> 10

Huge selection with various price for item.

Posted By Teddy bear in May, 2021

Source: Bizrate

Overall Rating -> 8

The experience was good, fast and smooth

Posted By Roge0964 in May, 2021

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Overall Rating -> 10

Easy straightforward efficient

Posted By Mak in April, 2021

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Overall Rating -> 10

Great prices and quick delivery from Thailand.

Posted By Mike H in April, 2021

Source: Bizrate

Shipping and Combining Back To Top
Express Shipping: $29.90 USD Flat Rate - Full Value Insurance / Most shipments delivered within 3-4 days. Economy Shipping: $8.90 USD Flat Rate - Insured for up to $200 USD / Most shipments delivered within 7-14 days. Free Combining of orders - No extra shipping fees. Pay one flat rate shipping fee for all items per transaction / shipment. No minimum and no maximum order value. Order as many items as you like and still pay only one single low flat rate shipping fee starting at $8.90 (Economy) or $29.90 (Express).
Payment Options
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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 USD 30.00 (5-10 additional days) We offer certification from ICA for USD 30.00 (4-8 additional days) We also offer certification from the BGL lab for USD 15.00 only (3-4 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
Treatment Back To Top
Irradiated: Blue topaz is produced by exposing white topaz to low levels of radiation which affect how the crystal absorbs light. More about treatments