Emerald|Lab Grown|IGI

10.09ct E VS2 Emerald Lab Grown Diamond

ID • E/VS2 • IGI LG799665549

Shape and cutting style on the report: Emerald cut

Certificate IGI LG799665549

Diamond specifications and retailer prices

From £1,816 GBP
$2,418 USD
As of October 29, 2026
Save £3,725 GBP (67%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: £5,541 GBP at Adiamor · As of October 30, 2026
View at Adiamor

About this 10.09ct lab-grown emerald diamond

This 10.09ct 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 LG799665549 or 799665549. Listed at 7 retailers as of October 29, 2026, with prices from £1,816 to £5,541, a £3,725 spread on the same certified stone. Adiamor lists it at £5,541. 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

10.09
Carat
E
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.4°
Pavilion angle42.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG799665549
Dimensions14.23 × 9.91 × 6.77 mm
L/W Ratio1.44
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
14.23 mm9.91 mm10.09 ctE / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG799665549
Side View
Table 61.0%Crown 34.4°Girdle: Slightly ThickPavilion 42.5°Culet: LargeDepth 68.3%

Caratlytics Score

How it works →
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: £5,541 GBP|Low: £1,470 GBP|High: £7,558 GBP|Avg: £3,373 GBP|-0.1%
Adiamor
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
October 30, 2026
Retailer 5£1,470 GBP
Retailer 4£1,816 GBP
Retailer 3£2,046 GBP
Retailer 2£2,065 GBP
Retailer 6£3,962 GBP
Retailer 7£5,159 GBP
Adiamor£5,541 GBP

40 data points across 7 retailers

7 retailers£1,816 GBP to £5,541 GBP

Retailer 1
-
£1,470 GBP
$1,958 USD
Price last confirmed 17 days ago
A
Retailer 2
-
£1,816 GBP
$2,418 USD
View
B+
Retailer 3
-
£2,046 GBP
$2,725 USD
View
A
Retailer 4
-
£2,065 GBP
View
B+
Retailer 5
-
£3,962 GBP
$5,276 USD
View
Retailer 6
-
£5,159 GBP
$6,871 USD
View
Price last confirmed 11 days ago
Most Expensive
B
Adiamor
D-79540501 · Oct 30
£5,541 GBP
$7,379 USD
View
6 more retailers have this diamond
Prices start from £1,816 GBPSave up to £3,725 GBP

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
10.09ct Emerald
£1,816 GBP