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Heart|Lab Grown|IGI

0.54ct D VS2 Heart Lab Grown Diamond

EX • D/VS2 • IGI LG837660115

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG837660115

Diamond specifications and retailer prices

From £89 GBP
$119 USD
As of October 30, 2026
Save £732 GBP (89%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: £821 GBP at MOH London · As of November 1, 2026
View at MOH London

About this 0.54ct lab-grown heart diamond

This 0.54ct lab-grown heart sits in the half to three-quarter carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG837660115 or 837660115. Listed at 8 retailers as of October 30, 2026, with prices from £89 to £821, a £732 spread on the same certified stone. MOH London lists it at £821. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.54
Carat
D
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle38.7°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG837660115
Dimensions5.53 × 4.74 × 3.49 mm
L/W Ratio1.17
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
5.53 mm4.74 mm0.54 ctD / VS2
OriginLab Grown
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG837660115
Side View
Table 59.0%Crown 38.7°Girdle: THN-MEDPavilion 40.4°CuletDepth 63.1%

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: Oct 30
Current: £821 GBP|Low: £89 GBP|High: £826 GBP|Avg: £352 GBP|-0.6%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 1, 2026
Retailer 6£89 GBP
Retailer 8£133 GBP
Retailer 2£193 GBP
Retailer 3£237 GBP
Retailer 4£352 GBP
Retailer 7£359 GBP
Retailer 5£668 GBP
MOH London£821 GBP

17 data points across 8 retailers

8 retailers£89 GBP to £821 GBP

A
Cheapest Retailer
-
£89 GBP
$119 USD
Final sale: no returns
A
Retailer 2
-
£133 GBP
$178 USD
View
B+
Retailer 3
-
£193 GBP
View
B+
Retailer 4
-
£237 GBP
View
B
Retailer 5
-
£352 GBP
$472 USD
View
B
Retailer 6
-
£359 GBP
$482 USD
View
B
Retailer 7
-
£668 GBP
$895 USD
View
Most Expensive
B
MOH London
LG837660115 · Nov 1
£821 GBP
View
7 more retailers have this diamond
Prices start from £89 GBPSave up to £732 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
0.54ct Heart
£89 GBP