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Emerald|Lab Grown|IGI

10.11ct G VS2 Emerald Lab Grown Diamond

ID • G/VS2 • IGI LG607399090

Shape and cutting style on the report: Emerald cut

Certificate IGI LG607399090

Diamond specifications and retailer prices

From £3,910 GBP
$5,239 USD
As of October 30, 2026
Save £7,576 GBP (66%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: £16,188 GBP at Taylor and Hart · As of October 18, 2026
View at Taylor and Hart

About this 10.11ct lab-grown emerald diamond

This 10.11ct lab-grown emerald sits in the over five carat band, graded G colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG607399090 or 607399090. Listed at 15 retailers as of October 29, 2026, with a 194% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

10.11
Carat
G
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle30.5°
Pavilion angle38.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG607399090
Dimensions15.45 × 10.26 × 6.38 mm
L/W Ratio1.51
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
15.45 mm10.26 mm10.11 ctG / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG607399090
Side View
Table 60.0%Crown 30.5°Girdle: MediumPavilion 38.1°Culet: LargeDepth 62.2%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: £5,810 GBP|Low: £3,753 GBP|High: £16,188 GBP|Avg: £6,588 GBP|+0.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Taylor and Hart
October 30, 2026
Retailer 8£3,910 GBP
Retailer 5£4,004 GBP
Retailer 2£4,341 GBP
Retailer 9£4,535 GBP
Retailer 12£4,535 GBP
Retailer 7£4,545 GBP
Retailer 4£5,321 GBP
Retailer 6£5,687 GBP
Retailer 1£5,810 GBP
Retailer 3£6,426 GBP
Retailer 10£7,007 GBP
Retailer 11£11,486 GBP
Taylor and Hart£16,188 GBP

41 data points across 13 retailers

15 retailers£3,910 GBP to £11,486 GBP

B+
Cheapest Retailer
-
£3,910 GBP
$5,239 USD
B+
Retailer 2
-
£4,004 GBP
$5,365 USD
View
B
Retailer 3
-
£4,097 GBP
$5,490 USD
View
B
Retailer 4
-
£4,341 GBP
$5,816 USD
View
B
Retailer 5
-
£4,535 GBP
$6,077 USD
View
Retailer 6
-
£4,535 GBP
$6,077 USD
View
Price last confirmed 17 days ago
B
Retailer 7
-
£4,545 GBP
$6,090 USD
View
B
Retailer 8
-
£5,321 GBP
$7,130 USD
View
B
Retailer 9
-
£5,384 GBP
$7,214 USD
View
B
Retailer 10
-
£5,687 GBP
$7,620 USD
View
B
Retailer 11
-
£5,810 GBP
View
B
Retailer 12
-
£6,426 GBP
View
B
Retailer 13
-
£7,007 GBP
$9,388 USD
View
B
Retailer 14
-
£11,486 GBP
$15,390 USD
View
Most Expensive
Taylor and Hart
KFYMCHQ · Oct 18
£16,188 GBP
$21,690 USD
View
Price under review
14 more retailers have this diamond
Prices start from £3,910 GBPSave up to £7,576 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.

B+
10.11ct Emerald
£3,910 GBP