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Heart|Lab Grown|IGI

2.57ct F VVS2 Heart Lab Grown Diamond

ID • F/VVS2 • IGI LG776641003

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG776641003

Diamond specifications and retailer prices

From €348 EUR
$389 USD
As of October 30, 2026
Save €1,338 EUR (79%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: €1,686 EUR at MOH London · As of November 1, 2026
View at MOH London

About this 2.57ct lab-grown heart diamond

This 2.57ct lab-grown heart sits in the two to three carat band, graded F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG776641003 or 776641003. Listed at 17 retailers as of October 30, 2026, with prices from €348 to €1,686, a €1,338 spread on the same certified stone. MOH London lists it at €1,686. 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

2.57
Carat
F
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.9°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG776641003
Dimensions8.90 × 9.44 × 5.52 mm
L/W Ratio1.06
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.90 mm9.44 mm2.57 ctF / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG776641003
Side View
Table 65.0%Crown 33.9°Girdle: Slightly ThickPavilion 40.8°Culet: NoneDepth 58.5%

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: €1,686 EUR|Low: €341 EUR|High: €1,740 EUR|Avg: €880 EUR|-3.0%
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
Retailer 15
Retailer 16
Retailer 17
November 2, 2026
Retailer 15€348 EUR
Retailer 14€389 EUR
Retailer 7€431 EUR
Retailer 9€440 EUR
Retailer 10€468 EUR
Retailer 17€686 EUR
Retailer 11€689 EUR
Retailer 3€755 EUR
Retailer 2€782 EUR
Retailer 4€951 EUR
Retailer 12€955 EUR
Retailer 13€1,041 EUR
Retailer 5€1,210 EUR
Retailer 8€1,387 EUR
Retailer 6€1,421 EUR
Retailer 16€1,616 EUR
MOH London€1,686 EUR

38 data points across 17 retailers

17 retailers€348 EUR to €1,686 EUR

A
Cheapest Retailer
-
€348 EUR
$389 USD
A
Retailer 2
-
€389 EUR
$435 USD
View
A
Retailer 3
-
€431 EUR
$482 USD
View
Retailer 4
-
€440 EUR
$492 USD
View
Price last confirmed 7 days ago
A
Retailer 5
-
€468 EUR
£412 GBP
View
B+
Retailer 6
-
€686 EUR
$766 USD
View
A
Retailer 7
-
€689 EUR
$770 USD
View
A
Retailer 8
-
€755 EUR
$843 USD
View
A
Retailer 9
-
€782 EUR
£688 GBP
View
B+
Retailer 10
-
€951 EUR
$1,063 USD
View
B+
Retailer 11
-
€955 EUR
A$1,641 AUD
View
B+
Retailer 12
-
€1,041 EUR
ZAR 18,785 ZAR
View
B+
Retailer 13
-
€1,210 EUR
$1,352 USD
View
B+
Retailer 14
-
€1,387 EUR
$1,550 USD
View
B
Retailer 15
-
€1,421 EUR
$1,587 USD
View
B
Retailer 16
-
€1,616 EUR
$1,805 USD
View
Most Expensive
B
MOH London
LG776641003 · Nov 1
€1,686 EUR
£1,483 GBP
View
16 more retailers have this diamond
Prices start from €348 EURSave up to €1,338 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
2.57ct Heart
€348 EUR