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Heart|Lab Grown|IGI

2.57ct F VVS2 Heart Lab Grown Diamond

ID • F/VVS2 • IGI LG818669668

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG818669668

Diamond specifications and retailer prices

From €363 EUR
$406 USD
As of October 31, 2026
Save €2,438 EUR (87%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: €2,802 EUR at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

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 LG818669668 or 818669668. Listed at 13 retailers as of October 31, 2026, with prices from €363 to €2,802, a €2,438 spread on the same certified stone. Do Amore Diamonds lists it at €2,802. 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 angle37.2°
Pavilion angle35.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG818669668
Dimensions9.70 × 8.52 × 5.19 mm
L/W Ratio1.14
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.70 mm8.52 mm2.57 ctF / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG818669668
Side View
Table 59.0%Crown 37.2°Girdle: Slightly ThickPavilion 35.8°Culet: NoneDepth 53.5%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: €2,802 EUR|Low: €297 EUR|High: €4,592 EUR|Avg: €1,334 EUR|-1.9%
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 31, 2026
Retailer 7€363 EUR
Retailer 2€465 EUR
Retailer 8€506 EUR
Retailer 6€530 EUR
Retailer 3€955 EUR
Retailer 5€1,036 EUR
Retailer 9€1,501 EUR
Retailer 4€1,695 EUR
Retailer 10€2,524 EUR
Do Amore Diamonds€2,802 EUR

15 data points across 10 retailers

13 retailers€363 EUR to €2,802 EUR

Retailer 1
-
€309 EUR
$345 USD
Price last confirmed 30 days ago
A
Retailer 2
-
€363 EUR
$406 USD
View
Final sale: no returns
Retailer 3
-
€373 EUR
$417 USD
View
Price last confirmed 33 days ago
A
Retailer 4
-
€465 EUR
$520 USD
View
A
Retailer 5
-
€506 EUR
$565 USD
View
B+
Retailer 6
-
€530 EUR
$592 USD
View
B+
Retailer 7
-
€955 EUR
A$1,641 AUD
View
B+
Retailer 8
-
€1,036 EUR
$1,157 USD
View
Retailer 9
-
€1,415 EUR
$1,581 USD
View
Price last confirmed 32 days ago
B
Retailer 10
-
€1,501 EUR
$1,677 USD
View
B
Retailer 11
-
€1,695 EUR
£1,491 GBP
View
B
Retailer 12
-
€2,524 EUR
$2,820 USD
View
Most Expensive
B
Do Amore Diamonds
27-753E30A30 · Oct 31
€2,802 EUR
$3,130 USD
View
12 more retailers have this diamond
Prices start from €363 EURSave up to €2,438 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
€363 EUR