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Emerald|Lab Grown|IGI

10.52ct E VS2 Emerald Lab Grown Diamond

ID • E/VS2 • IGI LG812627805

Shape and cutting style on the report: Modified emerald cut

Certificate IGI LG812627805

Diamond specifications and retailer prices

From $5,660 NZD
€3,038 EUR
As of October 29, 2026
Save $8,609 NZD (60%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: $14,269 NZD at Adiamor · As of October 30, 2026
View at Adiamor

About this 10.52ct lab-grown emerald diamond

This 10.52ct lab-grown emerald sits in the over five carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG812627805 or 812627805. Listed at 2 retailers as of October 29, 2026, with prices from $5,660 to $14,269, a $8,609 spread on the same certified stone. Adiamor lists it at $14,269. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

10.52
Carat
E
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle41.5°
Pavilion angle38.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG812627805
Dimensions12.58 × 11.67 × 7.02 mm
L/W Ratio1.08
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.58 mm11.67 mm10.52 ctE / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG812627805
Side View
Table 75.0%Crown 41.5°Girdle: ThickPavilion 38.9°Culet: LargeDepth 60.2%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: $14,269 NZD|Low: $5,617 NZD|High: $17,313 NZD|Avg: $10,839 NZD
Adiamor
Retailer 2
Retailer 3
Retailer 4
Retailer 5
October 29, 2026
Retailer 2$5,660 NZD
Retailer 4$6,867 NZD
Retailer 3$9,383 NZD
Adiamor$14,269 NZD
Retailer 5$17,313 NZD

10 data points across 5 retailers

2 retailers$5,660 NZD to $14,269 NZD

A
Cheapest Retailer
-
$5,660 NZD
€3,038 EUR
Most Expensive
B
Adiamor
D-82389281 · Oct 30
$14,269 NZD
$8,042 USD
View
1 more retailer has this diamond
Prices start from $5,660 NZDSave up to $8,609 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.

A
10.52ct Emerald
$5,660 NZD