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Heart|Lab Grown|IGI

2.57ct D VVS1 Heart Lab Grown Diamond

EX • D/VVS1 • IGI LG749550417

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG749550417

Diamond specifications and retailer prices

From €1,134 EUR
$1,267 USD
As of November 1, 2026
Save €1,950 EUR (63%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: €3,084 EUR at MOH London · As of October 29, 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 D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG749550417 or 749550417. Listed at 6 retailers as of October 29, 2026, with prices from €1,134 to €3,084, a €1,950 spread on the same certified stone. MOH London lists it at €3,084. 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
D
Color
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.3°
Pavilion angle41.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG749550417
Dimensions8.73 × 9.44 × 5.69 mm
L/W Ratio1.08
Girdle conditionFaceted
Culet sizePointed
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
8.73 mm9.44 mm2.57 ctD / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG749550417
Side View
Table 62.0%Crown 36.3°Girdle: MED-STKPavilion 41.7°Culet: NoneDepth 60.3%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: €3,084 EUR|Low: €1,089 EUR|High: €3,105 EUR|Avg: €1,795 EUR|-0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 2, 2026
Retailer 4€1,134 EUR
Retailer 3€1,173 EUR
Retailer 2€1,255 EUR
Retailer 5€1,422 EUR
Retailer 6€2,829 EUR
MOH London€3,084 EUR

40 data points across 6 retailers

6 retailers€1,134 EUR to €3,084 EUR

B+
Cheapest Retailer
-
€1,134 EUR
$1,267 USD
B+
Retailer 2
-
€1,173 EUR
$1,310 USD
View
B+
Retailer 3
-
€1,255 EUR
£1,104 GBP
View
B+
Retailer 4
-
€1,422 EUR
$1,589 USD
View
B
Retailer 5
-
€2,829 EUR
$3,161 USD
View
Most Expensive
B
MOH London
LG749550417 · Oct 29
€3,084 EUR
£2,713 GBP
View
5 more retailers have this diamond
Prices start from €1,134 EURSave up to €1,950 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.

B+
2.57ct Heart
€1,134 EUR