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Heart|Lab Grown|IGI

0.54ct E VVS1 Heart Lab Grown Diamond

VG • E/VVS1 • IGI LG836619133

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG836619133

Diamond specifications and retailer prices

From £138 GBP
$185 USD
As of October 30, 2026
Save £717 GBP (84%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: £855 GBP at Reve Diamonds · As of October 30, 2026
View at Reve Diamonds

About this 0.54ct lab-grown heart diamond

This 0.54ct lab-grown heart sits in the half to three-quarter carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG836619133 or 836619133. Listed at 15 retailers as of October 30, 2026, with prices from £138 to £855, a £717 spread on the same certified stone. Reve Diamonds lists it at £855. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.54
Carat
E
Colour
VVS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.3°
Pavilion angle38.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG836619133
Dimensions5.12 × 5.64 × 3.24 mm
L/W Ratio1.10
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
5.12 mm5.64 mm0.54 ctE / VVS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG836619133
Side View
Table 60.0%Crown 38.3°Girdle: MED-THKPavilion 38.6°Culet: NoneDepth 57.4%

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: £254 GBP|Low: £138 GBP|High: £855 GBP|Avg: £336 GBP|-30.6%
Retailer 1
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
Reve Diamonds
October 30, 2026
Retailer 4£138 GBP
Retailer 12£154 GBP
Retailer 14£160 GBP
Retailer 8£171 GBP
Retailer 3£190 GBP
Retailer 13£240 GBP
Retailer 1£254 GBP
Retailer 9£295 GBP
Retailer 2£309 GBP
Retailer 7£310 GBP
Retailer 5£359 GBP
Retailer 10£391 GBP
Retailer 11£550 GBP
Retailer 6£590 GBP
Reve Diamonds£855 GBP

5 data points across 15 retailers

15 retailers£138 GBP to £855 GBP

A
Cheapest Retailer
-
£138 GBP
$185 USD
A
Retailer 2
-
£154 GBP
$206 USD
View
Final sale: no returns
A
Retailer 3
-
£160 GBP
$214 USD
View
A
Retailer 4
-
£171 GBP
$229 USD
View
A
Retailer 5
-
£190 GBP
$255 USD
View
B+
Retailer 6
-
£240 GBP
$322 USD
View
B
Retailer 7
-
£254 GBP
$340 USD
View
B
Retailer 8
-
£295 GBP
€376 EUR
View
B+
Retailer 9
-
£309 GBP
ZAR 6,694 ZAR
View
B+
Retailer 10
-
£310 GBP
View
B
Retailer 11
-
£359 GBP
$481 USD
View
B
Retailer 12
-
£391 GBP
$524 USD
View
B
Retailer 13
-
£550 GBP
$737 USD
View
B
Retailer 14
-
£590 GBP
$791 USD
View
Most Expensive
B
Reve Diamonds
4CF511F41 · Oct 30
£855 GBP
$1,145 USD
View
14 more retailers have this diamond
Prices start from £138 GBPSave up to £717 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
£138 GBP