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Round|Lab Grown|IGI

1.53ct F VS2 Round Lab Grown Diamond

ID • F/VS2 • IGI LG794614481

Shape and cutting style on the report: Round brilliant

Certificate IGI LG794614481

Diamond specifications and retailer prices

From £156 GBP
As of November 3, 2026
Save £807 GBP (84%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: £963 GBP at Brilliant Earth · As of November 4, 2026
View at Brilliant Earth

About this 1.53ct lab-grown round diamond

This 1.53ct 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 LG794614481 or 794614481. Listed at 20 retailers as of November 3, 2026, with prices from £156 to £963, a £807 spread on the same certified stone. Brilliant Earth lists it at £963. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.53
Carat
F
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.8°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG794614481
Dimensions7.42 × 7.40 × 4.51 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.42 mm7.40 mm1.53 ctF / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG794614481
Side View
Table 60.0%Crown 34.8°Girdle: MediumPavilion 40.9°Culet: NoneDepth 60.9%

Caratlytics Score

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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 3
Current: £963 GBP|Low: £156 GBP|High: £1,007 GBP|Avg: £475 GBP|-4.4%
Brilliant Earth
Retailer 2
Retailer 3
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Retailer 12
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Retailer 20
November 5, 2026
Retailer 9£156 GBP
Retailer 5£174 GBP
Retailer 4£181 GBP
Retailer 18£193 GBP
Retailer 11£194 GBP
Retailer 14£300 GBP
Retailer 6£332 GBP
Retailer 12£341 GBP
Retailer 2£353 GBP
Retailer 20£403 GBP
Retailer 3£439 GBP
Retailer 16£513 GBP
Retailer 15£544 GBP
Retailer 19£621 GBP
Retailer 7£628 GBP
Retailer 8£661 GBP
Retailer 10£667 GBP
Retailer 13£772 GBP
Retailer 17£787 GBP
Brilliant Earth£963 GBP

27 data points across 20 retailers

20 retailers£156 GBP to £963 GBP

A
Cheapest Retailer
-
£156 GBP
A
Retailer 2
-
£174 GBP
View
Final sale: no returns
A
Retailer 3
-
£181 GBP
View
A
Retailer 4
-
£193 GBP
View
Retailer 5
-
£194 GBP
View
Price last confirmed 11 days ago
A
Retailer 6
-
£300 GBP
View
B+
Retailer 7
-
£332 GBP
View
A
Retailer 8
-
£341 GBP
View
A
Retailer 9
-
£353 GBP
View
B+
Retailer 10
-
£403 GBP
View
B+
Retailer 11
-
£439 GBP
View
B+
Retailer 12
-
£513 GBP
View
B+
Retailer 13
-
£544 GBP
View
B+
Retailer 14
-
£621 GBP
View
B+
Retailer 15
-
£628 GBP
View
B+
Retailer 16
-
£661 GBP
View
Retailer 17
-
£667 GBP
View
Price last confirmed 7 days ago
B
Retailer 18
-
£772 GBP
View
B
Retailer 19
-
£787 GBP
View
Most Expensive
B
Brilliant Earth
21503279A · Nov 4
£963 GBP
$1,300 USD
View
19 more retailers have this diamond
Prices start from £156 GBPSave up to £807 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
1.53ct Round
£156 GBP