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Emerald|Lab Grown|IGI

8.20ct E VVS2 Emerald Lab Grown Diamond

E/VVS2 • IGI LG750518271

Certificate IGI LG750518271

Diamond specifications and retailer prices

From $21,061 NZD
$11,870 USD
As of October 30, 2026
Save $4,205 NZD (17%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $25,266 NZD at Zales · As of October 30, 2026
View at Zales

About this 8.2ct lab-grown emerald diamond

This 8.2ct lab-grown emerald sits in the over five carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included) and certified by IGI LG750518271 or 750518271. Listed at 3 retailers as of October 30, 2026, with prices from $21,061 to $25,266, a $4,205 spread on the same certified stone. Zales lists it at $25,266. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

8.20
Carat
E
Colour
VVS2
Clarity
-
Cut

Specifications

Cut
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabIGI
CertificateIGI LG750518271
Dimensions13.51 × 9.25 mm
L/W Ratio1.46
Top View
13.51 mm9.25 mm8.20 ctE / VVS2
OriginLab Grown
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG750518271
Side View
Table 62.0%CrownGirdle: Slightly ThickPavilionCulet: NoneDepth 67.5%

Caratlytics Score

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B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $25,266 NZD|Low: $21,061 NZD|High: $25,284 NZD|Avg: $23,520 NZD|-0.1%
Retailer 1
Retailer 2
Zales
July 31, 2026
Retailer 2$21,061 NZD
Retailer 1$25,266 NZD
Zales$25,266 NZD

5 data points across 3 retailers

3 retailers$21,061 NZD to $25,266 NZD

B
Cheapest Retailer
-
$21,061 NZD
$11,870 USD
B
Retailer 2
-
$25,266 NZD
$14,240 USD
View
Most Expensive
B
Zales
527955510 · Oct 30
$25,266 NZD
$14,240 USD
View
2 more retailers have this diamond
Prices start from $21,061 NZDSave up to $4,205 NZD

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

B
8.20ct Emerald
$21,061 NZD