Round|Lab Grown|IGI

1.04ct E VS2 Round Lab Grown Diamond

ID • E/VS2 • IGI LG799642991

Shape and cutting style on the report: Round brilliant

Certificate IGI LG799642991

Diamond specifications and retailer prices

From £121 GBP
$162 USD
As of October 29, 2026
Save £403 GBP (77%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: £706 GBP at MOH London · As of October 18, 2026
View at MOH London

About this 1.04ct lab-grown round diamond

This 1.04ct lab-grown round sits in the classic one-carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG799642991 or 799642991. Listed at 21 retailers as of October 29, 2026, with a 333% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.04
Carat
E
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.7°
Pavilion angle41.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG799642991
Dimensions6.48 × 6.46 × 4.03 mm
L/W Ratio1.00
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.48 mm6.46 mm1.04 ctE / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG799642991
Side View
Table 58.0%Crown 34.7°Girdle: MED-STKPavilion 41.2°Culet: NoneDepth 62.4%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: £706 GBP|Low: £116 GBP|High: £711 GBP|Avg: £340 GBP|+0.4%
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
Retailer 17
Retailer 18
October 30, 2026
Retailer 11£121 GBP
Retailer 18£135 GBP
Retailer 7£140 GBP
Retailer 9£150 GBP
Retailer 17£150 GBP
Retailer 8£226 GBP
Retailer 2£265 GBP
Retailer 14£272 GBP
Retailer 6£348 GBP
Retailer 12£387 GBP
Retailer 13£396 GBP
Retailer 5£401 GBP
Retailer 4£412 GBP
Retailer 15£427 GBP
Retailer 10£479 GBP
Retailer 16£483 GBP
Retailer 3£524 GBP
MOH London£706 GBP

37 data points across 18 retailers

21 retailers£121 GBP to £524 GBP

Retailer 1
-
£119 GBP
$159 USD
Price last confirmed 42 days ago
A
Retailer 2
-
£121 GBP
$162 USD
View
A
Retailer 3
-
£135 GBP
$181 USD
View
Final sale: no returns
A
Retailer 4
-
£140 GBP
$188 USD
View
Retailer 5
-
£145 GBP
$194 USD
View
Price last confirmed 41 days ago
A
Retailer 6
-
£150 GBP
$201 USD
View
A
Retailer 7
-
£150 GBP
$201 USD
View
A
Retailer 8
-
£226 GBP
$303 USD
View
B+
Retailer 9
-
£265 GBP
View
B+
Retailer 10
-
£272 GBP
$364 USD
View
B+
Retailer 11
-
£348 GBP
A$718 AUD
View
B+
Retailer 12
-
£387 GBP
$519 USD
View
B+
Retailer 13
-
£396 GBP
$530 USD
View
B
Retailer 14
-
£401 GBP
$537 USD
View
B+
Retailer 15
-
£412 GBP
SGD 746 SGD
View
B
Retailer 16
-
£427 GBP
A$880 AUD
View
Retailer 17
-
£471 GBP
$631 USD
View
Price last confirmed 39 days ago
B
Retailer 18
-
£483 GBP
$647 USD
View
B
Retailer 19
-
£495 GBP
$663 USD
View
B
Retailer 20
-
£524 GBP
$702 USD
View
Most Expensive
MOH London
LG799642991 · Oct 18
£706 GBP
View
Price last confirmed 12 days ago
20 more retailers have this diamond
Prices start from £121 GBPSave up to £403 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
1.04ct Round
£121 GBP