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Heart|Lab Grown|IGI

2.54ct H VS1 Heart Lab Grown Diamond

EX • H/VS1 • IGI LG731576057

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG731576057

Diamond specifications and retailer prices

From €344 EUR
As of November 4, 2026
Save €1,326 EUR (79%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: €1,670 EUR at MOH London · As of November 3, 2026
View at MOH London

About this 2.54ct lab-grown heart diamond

This 2.54ct lab-grown heart sits in the two to three carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG731576057 or 731576057. Listed at 14 retailers as of November 3, 2026, with prices from €344 to €1,670, a €1,326 spread on the same certified stone. MOH London lists it at €1,670. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

2.54
Carat
H
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.5°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG731576057
Dimensions8.25 × 9.37 × 5.57 mm
L/W Ratio1.14
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.25 mm9.37 mm2.54 ctH / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG731576057
Side View
Table 61.0%Crown 36.5°Girdle: MED-THKPavilion 40.2°Culet: NoneDepth 59.4%

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 4
Current: €1,670 EUR|Low: €335 EUR|High: €1,707 EUR|Avg: €895 EUR|-2.0%
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 4, 2026
Retailer 14€344 EUR
Retailer 8€386 EUR
Retailer 5€428 EUR
Retailer 6€436 EUR
Retailer 10€559 EUR
Retailer 3€680 EUR
Retailer 13€681 EUR
Retailer 12€750 EUR
Retailer 2€951 EUR
Retailer 7€1,034 EUR
Retailer 11€1,199 EUR
Retailer 9€1,374 EUR
Retailer 4€1,407 EUR
MOH London€1,670 EUR

32 data points across 14 retailers

14 retailers€344 EUR to €1,670 EUR

A
Cheapest Retailer
-
€344 EUR
A
Retailer 2
-
€386 EUR
View
A
Retailer 3
-
€428 EUR
View
Retailer 4
-
€436 EUR
View
Price last confirmed 11 days ago
A
Retailer 5
-
€559 EUR
View
A
Retailer 6
-
€680 EUR
View
A
Retailer 7
-
€681 EUR
View
A
Retailer 8
-
€750 EUR
View
B+
Retailer 9
-
€951 EUR
View
B+
Retailer 10
-
€1,034 EUR
View
B+
Retailer 11
-
€1,199 EUR
View
B+
Retailer 12
-
€1,374 EUR
View
B+
Retailer 13
-
€1,407 EUR
View
Most Expensive
B
MOH London
LG731576057 · Nov 3
€1,670 EUR
£1,482 GBP
View
13 more retailers have this diamond
Prices start from €344 EURSave up to €1,326 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
2.54ct Heart
€344 EUR