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Heart|Lab Grown|IGI

1.52ct D VS2 Heart Lab Grown Diamond

ID • D/VS2 • IGI LG650418899

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG650418899

Diamond specifications and retailer prices

From £167 GBP
As of November 4, 2026
Save £676 GBP (80%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: £844 GBP at Brilliance · As of November 4, 2026
View at Brilliance

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 D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG650418899 or 650418899. Listed at 19 retailers as of November 4, 2026, with prices from £167 to £844, a £676 spread on the same certified stone. Brilliance lists it at £844. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.52
Carat
D
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.3°
Pavilion angle42.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG650418899
Dimensions7.02 × 7.93 × 4.77 mm
L/W Ratio1.13
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.02 mm7.93 mm1.52 ctD / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG650418899
Side View
Table 53.0%Crown 34.3°Girdle: MED-STKPavilion 42.7°Culet: NoneDepth 60.2%

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 4
Current: £844 GBP|Low: £167 GBP|High: £970 GBP|Avg: £517 GBP|-9.0%
Brilliance
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
November 5, 2026
Retailer 5£167 GBP
Retailer 6£187 GBP
Retailer 3£194 GBP
Retailer 12£207 GBP
Retailer 15£280 GBP
Retailer 2£382 GBP
Retailer 4£385 GBP
Retailer 13£395 GBP
Retailer 14£667 GBP
Retailer 9£669 GBP
Retailer 7£731 GBP
Retailer 8£828 GBP
Retailer 10£837 GBP
Retailer 11£839 GBP
Brilliance£844 GBP

45 data points across 15 retailers

19 retailers£167 GBP to £844 GBP

A
Cheapest Retailer
-
£167 GBP
A
Retailer 2
-
£187 GBP
View
Final sale: no returns
A
Retailer 3
-
£194 GBP
View
A
Retailer 4
-
£207 GBP
View
Retailer 5
-
£216 GBP
View
Price last confirmed 11 days ago
B+
Retailer 6
-
£280 GBP
View
A
Retailer 7
-
£382 GBP
View
B+
Retailer 8
-
£385 GBP
View
B+
Retailer 9
-
£395 GBP
View
B+
Retailer 10
-
£545 GBP
View
B
Retailer 11
-
£667 GBP
View
B
Retailer 12
-
£669 GBP
View
Retailer 13
-
£730 GBP
View
Price last confirmed 147 days ago
Retailer 14
-
£731 GBP
View
Price last confirmed 18 days ago
B
Retailer 15
-
£742 GBP
View
B
Retailer 16
-
£828 GBP
View
B
Retailer 17
-
£837 GBP
View
B
Retailer 18
-
£839 GBP
View
Most Expensive
B
Brilliance
D27110818 · Nov 4
£844 GBP
$1,139 USD
View
18 more retailers have this diamond
Prices start from £167 GBPSave up to £676 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
£167 GBP