CaratHunter
Plans
Oval|Lab Grown|IGI

1.45ct E VS2 Oval Lab Grown Diamond

EX • E/VS2 • IGI LG791633519

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG791633519

Diamond specifications and retailer prices

From £148 GBP
$197 USD
As of October 26, 2026
Save £711 GBP (83%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: £859 GBP at MOH London · As of October 26, 2026
View at MOH London

About this 1.45ct lab-grown oval diamond

This 1.45ct lab-grown oval sits in the one-and-a-quarter to one-and-a-half carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG791633519 or 791633519. Listed at 10 retailers as of October 26, 2026, with prices from £148 to £859, a £711 spread on the same certified stone. MOH London lists it at £859. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.45
Carat
E
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.7°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG791633519
Dimensions9.20 × 6.46 × 3.91 mm
L/W Ratio1.42
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.20 mm6.46 mm1.45 ctE / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG791633519
Side View
Table 59.0%Crown 33.7°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 60.5%

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 26
Current: £859 GBP|Low: £140 GBP|High: £862 GBP|Avg: £479 GBP|+3.9%
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
October 29, 2026
Retailer 8£148 GBP
Retailer 6£172 GBP
Retailer 2£221 GBP
Retailer 9£310 GBP
Retailer 3£318 GBP
Retailer 12£431 GBP
Retailer 10£590 GBP
Retailer 7£592 GBP
Retailer 4£592 GBP
Retailer 5£603 GBP
Retailer 11£644 GBP
Retailer 13£734 GBP
MOH London£859 GBP

28 data points across 13 retailers

10 retailers£148 GBP to £859 GBP

A
Cheapest Retailer
-
£148 GBP
$197 USD
A
Retailer 2
-
£172 GBP
$229 USD
View
A
Retailer 3
-
£221 GBP
View
B+
Retailer 4
-
£431 GBP
$574 USD
View
B+
Retailer 5
-
£443 GBP
$590 USD
View
B+
Retailer 6
-
£590 GBP
$786 USD
View
B
Retailer 7
-
£592 GBP
$788 USD
View
B+
Retailer 8
-
£644 GBP
$858 USD
View
B
Retailer 9
-
£734 GBP
SGD 1,320 SGD
View
Price last confirmed 16 days ago
Most Expensive
B
MOH London
LG791633519 · Oct 26
£859 GBP
View
9 more retailers have this diamond
Prices start from £148 GBPSave up to £711 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
1.45ct Oval
£148 GBP