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Heart|Lab Grown|IGI

1.54ct F VVS2 Heart Lab Grown Diamond

VG • F/VVS2 • IGI LG814620334

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG814620334

Diamond specifications and retailer prices

From €399 EUR
$448 USD
As of November 1, 2026
Save €1,088 EUR (73%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: €1,488 EUR at MOH London · As of November 1, 2026
View at MOH London

About this 1.54ct lab-grown heart diamond

This 1.54ct lab-grown heart sits in the one-and-a-half to two carat band, graded F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG814620334 or 814620334. Listed at 13 retailers as of November 1, 2026, with prices from €399 to €1,488, a €1,088 spread on the same certified stone. MOH London lists it at €1,488. 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

1.54
Carat
F
Color
VVS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.8°
Pavilion angle41.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG814620334
Dimensions7.38 × 7.93 × 4.63 mm
L/W Ratio1.07
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.38 mm7.93 mm1.54 ctF / VVS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG814620334
Side View
Table 65.0%Crown 35.8°Girdle: MED-STKPavilion 41.2°Culet: NoneDepth 58.4%

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: Nov 1
Current: €1,488 EUR|Low: €399 EUR|High: €1,506 EUR|Avg: €823 EUR|-1.1%
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 2, 2026
Retailer 13€399 EUR
Retailer 11€426 EUR
Retailer 10€479 EUR
Retailer 14€481 EUR
Retailer 5€556 EUR
Retailer 8€590 EUR
Retailer 2€657 EUR
Retailer 7€684 EUR
Retailer 9€884 EUR
Retailer 4€950 EUR
Retailer 12€1,224 EUR
Retailer 6€1,262 EUR
Retailer 3€1,395 EUR
MOH London€1,488 EUR

36 data points across 14 retailers

13 retailers€399 EUR to €1,488 EUR

A
Cheapest Retailer
-
€399 EUR
$448 USD
B+
Retailer 2
-
€479 EUR
HK$4,200 HKD
View
B+
Retailer 3
-
€481 EUR
$540 USD
View
B+
Retailer 4
-
€556 EUR
$624 USD
View
B+
Retailer 5
-
€590 EUR
View
B+
Retailer 6
-
€657 EUR
ZAR 11,896 ZAR
View
B+
Retailer 7
-
€684 EUR
£604 GBP
View
B
Retailer 8
-
€884 EUR
A$1,525 AUD
View
Retailer 9
-
€950 EUR
A$1,639 AUD
View
Price last confirmed 33 days ago
B
Retailer 10
-
€1,224 EUR
$1,373 USD
View
B
Retailer 11
-
€1,262 EUR
$1,415 USD
View
B
Retailer 12
-
€1,395 EUR
SGD 2,114 SGD
View
Most Expensive
B
MOH London
LG814620334 · Nov 1
€1,488 EUR
£1,314 GBP
View
12 more retailers have this diamond
Prices start from €399 EURSave up to €1,088 EUR

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
1.54ct Heart
€399 EUR