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Round|Lab Grown|IGI

1.99ct F VS2 Round Lab Grown Diamond

EX • F/VS2 • IGI LG638464370

Shape and cutting style on the report: Round brilliant

Certificate IGI LG638464370

Diamond specifications and retailer prices

From £202 GBP
$271 USD
As of November 1, 2026
Save £804 GBP (80%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: £1,007 GBP at MOH London · As of November 1, 2026
View at MOH London

About this 1.99ct lab-grown round diamond

This 1.99ct lab-grown round sits in the one-and-a-half to two carat band, graded F colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG638464370 or 638464370. Listed at 15 retailers as of November 1, 2026, with prices from £202 to £1,007, a £804 spread on the same certified stone. MOH London lists it at £1,007. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.99
Carat
F
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG638464370
Dimensions8.28 × 8.23 × 4.79 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.28 mm8.23 mm1.99 ctF / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG638464370
Side View
Table 62.0%Crown 32°Girdle: MediumPavilion 40.5°Culet: NoneDepth 58.1%

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: Nov 1
Current: £1,007 GBP|Low: £194 GBP|High: £1,056 GBP|Avg: £505 GBP|-1.0%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 1, 2026
Retailer 11£202 GBP
Retailer 4£235 GBP
Retailer 12£251 GBP
Retailer 9£369 GBP
Retailer 2£391 GBP
Retailer 10£416 GBP
Retailer 5£440 GBP
Retailer 3£460 GBP
Retailer 7£772 GBP
Retailer 8£808 GBP
Retailer 6£966 GBP
MOH London£1,007 GBP

44 data points across 12 retailers

15 retailers£202 GBP to £1,007 GBP

A
Cheapest Retailer
-
£202 GBP
$271 USD
A
Retailer 2
-
£235 GBP
$315 USD
View
Retailer 3
-
£251 GBP
$336 USD
View
Price last confirmed 7 days ago
A
Retailer 4
-
£251 GBP
$336 USD
View
A
Retailer 5
-
£369 GBP
$495 USD
View
A
Retailer 6
-
£391 GBP
View
B+
Retailer 7
-
£416 GBP
$557 USD
View
A
Retailer 8
-
£440 GBP
View
A
Retailer 9
-
£460 GBP
$617 USD
View
B+
Retailer 10
-
£552 GBP
$740 USD
View
B+
Retailer 11
-
£772 GBP
$1,034 USD
View
B+
Retailer 12
-
£808 GBP
$1,082 USD
View
Retailer 13
-
£845 GBP
$1,132 USD
View
Price last confirmed 14 days ago
B
Retailer 14
-
£966 GBP
$1,295 USD
View
Most Expensive
B
MOH London
LG638464370 · Nov 1
£1,007 GBP
View
14 more retailers have this diamond
Prices start from £202 GBPSave up to £804 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
1.99ct Round
£202 GBP