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Heart|Lab Grown|IGI

1.52ct G VVS2 Heart Lab Grown Diamond

ID • G/VVS2 • IGI LG665409058

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG665409058

Diamond specifications and retailer prices

From £193 GBP
As of November 4, 2026
Save £844 GBP (81%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: £1,037 GBP at With Clarity · As of November 5, 2026
View at With Clarity

About this 1.52ct lab-grown heart diamond

This 1.52ct lab-grown heart sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG665409058 or 665409058. Listed at 24 retailers as of November 4, 2026, with prices from £193 to £1,037, a £844 spread on the same certified stone. With Clarity lists it at £1,037. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.52
Carat
G
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.9°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG665409058
Dimensions7.59 × 7.89 × 4.65 mm
L/W Ratio1.04
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.59 mm7.89 mm1.52 ctG / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG665409058
Side View
Table 58.0%Crown 32.9°Girdle: MED-STKPavilion 41.1°Culet: NoneDepth 58.9%

Caratlytics Score

How it works →
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 4
Current: £921 GBP|Low: £184 GBP|High: £1,028 GBP|Avg: £526 GBP|-4.6%
Retailer 1
Retailer 2
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Retailer 12
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Retailer 19
November 5, 2026
Retailer 3£193 GBP
Retailer 17£215 GBP
Retailer 11£224 GBP
Retailer 6£239 GBP
Retailer 9£239 GBP
Retailer 15£357 GBP
Retailer 7£399 GBP
Retailer 19£403 GBP
Retailer 18£413 GBP
Retailer 5£435 GBP
Retailer 12£452 GBP
Retailer 16£560 GBP
Retailer 14£736 GBP
Retailer 4£770 GBP
Retailer 10£807 GBP
Retailer 1£921 GBP
Retailer 2£941 GBP
Retailer 13£956 GBP
Retailer 8£1,028 GBP

35 data points across 19 retailers

24 retailers£193 GBP to £1,037 GBP

A
Cheapest Retailer
-
£193 GBP
A
Retailer 2
-
£215 GBP
View
Final sale: no returns
A
Retailer 3
-
£224 GBP
View
A
Retailer 4
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£239 GBP
View
Retailer 5
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£239 GBP
View
Price last confirmed 11 days ago
A
Retailer 6
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£357 GBP
View
A
Retailer 7
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£390 GBP
View
A
Retailer 8
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£399 GBP
View
A
Retailer 9
-
£403 GBP
View
A
Retailer 10
-
£413 GBP
View
B+
Retailer 11
-
£435 GBP
View
B+
Retailer 12
-
£452 GBP
View
B+
Retailer 13
-
£560 GBP
View
B+
Retailer 14
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£643 GBP
View
B
Retailer 15
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£736 GBP
View
B
Retailer 16
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£770 GBP
View
B
Retailer 17
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£807 GBP
View
B
Retailer 18
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£889 GBP
View
B
Retailer 19
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£921 GBP
View
B
Retailer 20
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£921 GBP
View
B
Retailer 21
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£941 GBP
View
B
Retailer 22
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£956 GBP
View
B
Retailer 23
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£1,028 GBP
View
Most Expensive
B
With Clarity
665409058 · Nov 5
£1,037 GBP
$1,396 USD
View
23 more retailers have this diamond
Prices start from £193 GBPSave up to £844 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 Heart
£193 GBP