CaratHunter
Plans
Heart|Lab Grown|IGI

0.54ct D VS2 Heart Lab Grown Diamond

EX • D/VS2 • IGI LG839630345

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG839630345

Diamond specifications and retailer prices

From £79 GBP
$106 USD
As of October 30, 2026
Save £742 GBP (90%) vs most expensive(unlock to see where)
14 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 LG839630345 or 839630345. Listed at 14 retailers as of October 30, 2026, with prices from £79 to £821, a £742 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
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle39.5°
Pavilion angle38.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG839630345
Dimensions5.02 × 5.74 × 3.20 mm
L/W Ratio1.14
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
5.02 mm5.74 mm0.54 ctD / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG839630345
Side View
Table 63.0%Crown 39.5°Girdle: MED-THKPavilion 38.9°Culet: NoneDepth 55.7%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: £821 GBP|Low: £79 GBP|High: £826 GBP|Avg: £268 GBP|-0.2%
MOH London
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
November 1, 2026
Retailer 10£79 GBP
Retailer 14£89 GBP
Retailer 9£92 GBP
Retailer 4£104 GBP
Retailer 8£104 GBP
Retailer 13£133 GBP
Retailer 2£193 GBP
Retailer 7£237 GBP
Retailer 5£271 GBP
Retailer 3£316 GBP
Retailer 11£352 GBP
Retailer 6£359 GBP
Retailer 12£668 GBP
MOH London£821 GBP

12 data points across 14 retailers

14 retailers£79 GBP to £821 GBP

A
Cheapest Retailer
-
£79 GBP
$106 USD
A
Retailer 2
-
£89 GBP
$119 USD
View
Final sale: no returns
A
Retailer 3
-
£92 GBP
$123 USD
View
Retailer 4
-
£104 GBP
$140 USD
View
Price last confirmed 7 days ago
A
Retailer 5
-
£104 GBP
$140 USD
View
A
Retailer 6
-
£133 GBP
$178 USD
View
B+
Retailer 7
-
£193 GBP
View
B+
Retailer 8
-
£237 GBP
View
B+
Retailer 9
-
£271 GBP
$363 USD
View
B
Retailer 10
-
£316 GBP
$424 USD
View
B
Retailer 11
-
£352 GBP
$472 USD
View
B
Retailer 12
-
£359 GBP
$482 USD
View
B
Retailer 13
-
£668 GBP
$895 USD
View
Most Expensive
B
MOH London
LG839630345 · Nov 1
£821 GBP
View
13 more retailers have this diamond
Prices start from £79 GBPSave up to £742 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
£79 GBP