CaratHunter
Plans
Emerald|Lab Grown|IGI

3.11ct H VS2 Emerald Lab Grown Diamond

GD • H/VS2 • IGI LG563240395

Shape and cutting style on the report: Emerald cut

Certificate IGI LG563240395

Diamond specifications and retailer prices

From £248 GBP
$332 USD
As of October 30, 2026
Save £990 GBP (80%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: £1,238 GBP at MOH London · As of October 29, 2026
View at MOH London

About this 3.11ct lab-grown emerald diamond

This 3.11ct lab-grown emerald sits in the three to five carat band, graded H colour (near-colourless) and VS2 clarity (very-slightly-included), with a standard cut grade and certified by IGI LG563240395 or 563240395. Listed at 14 retailers as of October 29, 2026, with prices from £248 to £1,238, a £990 spread on the same certified stone. MOH London lists it at £1,238. 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

3.11
Carat
H
Colour
VS2
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.1°
Pavilion angle37.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG563240395
Dimensions9.66 × 6.95 × 4.57 mm
L/W Ratio1.39
Culet sizeLong
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
9.66 mm6.95 mm3.11 ctH / VS2
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG563240395
Side View
Table 65.0%Crown 33.1°Girdle: MediumPavilion 37.4°Culet: LNGDepth 65.8%

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: £1,238 GBP|Low: £238 GBP|High: £1,700 GBP|Avg: £679 GBP|+0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
October 29, 2026
Retailer 11£248 GBP
Retailer 16£287 GBP
Retailer 12£307 GBP
Retailer 15£307 GBP
Retailer 6£334 GBP
Retailer 9£422 GBP
Retailer 2£478 GBP
Retailer 13£497 GBP
Retailer 7£514 GBP
Retailer 3£546 GBP
Retailer 5£719 GBP
Retailer 10£901 GBP
Retailer 14£987 GBP
Retailer 4£1,194 GBP
MOH London£1,238 GBP
Retailer 8£1,700 GBP

27 data points across 16 retailers

14 retailers£248 GBP to £1,238 GBP

B+
Cheapest Retailer
-
£248 GBP
$332 USD
B+
Retailer 2
-
£287 GBP
$385 USD
View
B+
Retailer 3
-
£307 GBP
$412 USD
View
B+
Retailer 4
-
£307 GBP
$412 USD
View
B+
Retailer 5
-
£334 GBP
HK$3,500 HKD
View
B+
Retailer 6
-
£422 GBP
$565 USD
View
B+
Retailer 7
-
£478 GBP
€610 EUR
View
B
Retailer 8
-
£497 GBP
$666 USD
View
B+
Retailer 9
-
£546 GBP
$732 USD
View
B+
Retailer 10
-
£719 GBP
$964 USD
View
B+
Retailer 11
-
£901 GBP
$1,207 USD
View
B+
Retailer 12
-
£987 GBP
$1,323 USD
View
B
Retailer 13
-
£1,194 GBP
View
Most Expensive
B
MOH London
LG563240395 · Oct 29
£1,238 GBP
View
13 more retailers have this diamond
Prices start from £248 GBPSave up to £990 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+
3.11ct Emerald
£248 GBP