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Round|Lab Grown|IGI

1.52ct F VS1 Round Lab Grown Diamond

ID • F/VS1 • IGI LG794614488

Shape and cutting style on the report: Round brilliant

Certificate IGI LG794614488

Diamond specifications and retailer prices

From £158 GBP
As of November 3, 2026
Save £638 GBP (80%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: £796 GBP at Brilliance · As of November 3, 2026
View at Brilliance

About this 1.52ct lab-grown round diamond

This 1.52ct lab-grown round sits in the one-and-a-half to two carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG794614488 or 794614488. Listed at 25 retailers as of November 3, 2026, with prices from £158 to £796, a £638 spread on the same certified stone. Brilliance lists it at £796. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.52
Carat
F
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.3°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG794614488
Dimensions7.35 × 7.32 × 4.56 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
7.35 mm7.32 mm1.52 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG794614488
Side View
Table 57.0%Crown 35.3°Girdle: MediumPavilion 41°Culet: NoneDepth 62.2%

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: £796 GBP|Low: £158 GBP|High: £807 GBP|Avg: £482 GBP|-0.6%
Brilliance
Retailer 2
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Retailer 22
November 4, 2026
Retailer 9£158 GBP
Retailer 4£176 GBP
Retailer 3£183 GBP
Retailer 18£196 GBP
Retailer 11£196 GBP
Retailer 5£336 GBP
Retailer 16£337 GBP
Retailer 21£339 GBP
Retailer 2£357 GBP
Retailer 12£413 GBP
Retailer 22£440 GBP
Retailer 13£455 GBP
Retailer 20£516 GBP
Retailer 15£604 GBP
Retailer 19£628 GBP
Retailer 6£633 GBP
Retailer 8£667 GBP
Retailer 10£683 GBP
Retailer 14£763 GBP
Retailer 17£782 GBP
Retailer 7£793 GBP
Brilliance£796 GBP

32 data points across 22 retailers

25 retailers£158 GBP to £796 GBP

A
Cheapest Retailer
-
£158 GBP
Retailer 2
-
£159 GBP
View
Price last confirmed 47 days ago
A
Retailer 3
-
£176 GBP
View
Final sale: no returns
A
Retailer 4
-
£183 GBP
View
Retailer 5
-
£194 GBP
View
Price last confirmed 46 days ago
A
Retailer 6
-
£196 GBP
View
Retailer 7
-
£196 GBP
View
Price last confirmed 10 days ago
B+
Retailer 8
-
£336 GBP
View
A
Retailer 9
-
£337 GBP
View
A
Retailer 10
-
£339 GBP
View
A
Retailer 11
-
£357 GBP
View
B+
Retailer 12
-
£413 GBP
View
B+
Retailer 13
-
£440 GBP
View
B+
Retailer 14
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£455 GBP
View
B+
Retailer 15
-
£516 GBP
View
Retailer 16
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£604 GBP
View
Price last confirmed 31 days ago
B+
Retailer 17
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£628 GBP
View
Retailer 18
-
£632 GBP
View
Price last confirmed 44 days ago
B+
Retailer 19
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£633 GBP
View
B+
Retailer 20
-
£667 GBP
View
B+
Retailer 21
-
£683 GBP
View
Retailer 22
-
£763 GBP
View
Price last confirmed 19 days ago
B
Retailer 23
-
£782 GBP
View
B
Retailer 24
-
£793 GBP
View
Most Expensive
B
Brilliance
D41533043 · Nov 3
£796 GBP
$1,074 USD
View
24 more retailers have this diamond
Prices start from £158 GBPSave up to £638 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
1.52ct Round
£158 GBP