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Round|Lab Grown|IGI

1.52ct F VS1 Round Lab Grown Diamond

ID • F/VS1 • IGI LG811623889

Shape and cutting style on the report: Round brilliant

Certificate IGI LG811623889

Diamond specifications and retailer prices

From £161 GBP
As of November 3, 2026
Save £765 GBP (83%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: £927 GBP at Reve Diamonds · As of November 4, 2026
View at Reve Diamonds

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 LG811623889 or 811623889. Listed at 24 retailers as of November 3, 2026, with prices from £161 to £927, a £765 spread on the same certified stone. Reve Diamonds lists it at £927. 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 angle35.2°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG811623889
Dimensions7.40 × 7.34 × 4.54 mm
L/W Ratio1.01
Girdle conditionFaceted
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
7.40 mm7.34 mm1.52 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG811623889
Side View
Table 57.0%Crown 35.2°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 61.7%

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: £317 GBP|Low: £161 GBP|High: £927 GBP|Avg: £476 GBP|-6.6%
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Retailer 21
Reve Diamonds
November 4, 2026
Retailer 11£161 GBP
Retailer 16£181 GBP
Retailer 3£187 GBP
Retailer 7£200 GBP
Retailer 8£200 GBP
Retailer 1£317 GBP
Retailer 4£340 GBP
Retailer 9£342 GBP
Retailer 21£345 GBP
Retailer 12£367 GBP
Retailer 20£379 GBP
Retailer 6£389 GBP
Retailer 18£467 GBP
Retailer 19£551 GBP
Retailer 13£644 GBP
Retailer 14£683 GBP
Retailer 2£693 GBP
Retailer 15£751 GBP
Retailer 10£763 GBP
Retailer 17£802 GBP
Retailer 5£848 GBP
Reve Diamonds£927 GBP

24 data points across 22 retailers

24 retailers£161 GBP to £927 GBP

A
Cheapest Retailer
-
£161 GBP
A
Retailer 2
-
£181 GBP
View
Final sale: no returns
A
Retailer 3
-
£187 GBP
View
Retailer 4
-
£200 GBP
View
Price last confirmed 10 days ago
A
Retailer 5
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£200 GBP
View
A
Retailer 6
-
£317 GBP
View
A
Retailer 7
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£340 GBP
View
A
Retailer 8
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£342 GBP
View
A
Retailer 9
-
£345 GBP
View
A
Retailer 10
-
£367 GBP
View
A
Retailer 11
-
£379 GBP
View
A
Retailer 12
-
£389 GBP
View
B+
Retailer 13
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£427 GBP
View
B+
Retailer 14
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£467 GBP
View
B+
Retailer 15
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£551 GBP
View
B+
Retailer 16
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£644 GBP
View
Retailer 17
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£679 GBP
View
Price last confirmed 44 days ago
B
Retailer 18
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£683 GBP
View
B+
Retailer 19
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£693 GBP
View
B
Retailer 20
-
£751 GBP
View
Retailer 21
-
£763 GBP
View
Price last confirmed 20 days ago
B
Retailer 22
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£802 GBP
View
B
Retailer 23
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£848 GBP
View
Most Expensive
B
Reve Diamonds
C9689793D · Nov 4
£927 GBP
$1,251 USD
View
23 more retailers have this diamond
Prices start from £161 GBPSave up to £765 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
£161 GBP