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Heart|Lab Grown|IGI

2.57ct D VVS1 Heart Lab Grown Diamond

ID • D/VVS1 • IGI LG825660261

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG825660261

Diamond specifications and retailer prices

From €615 EUR
$687 USD
As of October 30, 2026
Save €3,843 EUR (86%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: €4,458 EUR at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

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 LG825660261 or 825660261. Listed at 22 retailers as of October 30, 2026, with prices from €615 to €4,458, a €3,843 spread on the same certified stone. Brilliant Earth lists it at €4,458. 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
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.6°
Pavilion angle36.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG825660261
Dimensions8.55 × 9.34 × 5.28 mm
L/W Ratio1.09
Girdle conditionFaceted
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
8.55 mm9.34 mm2.57 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG825660261
Side View
Table 58.0%Crown 37.6°Girdle: STK-THKPavilion 36.3°Culet: NoneDepth 56.5%

Caratlytics Score

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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: €4,458 EUR|Low: €615 EUR|High: €6,373 EUR|Avg: €1,938 EUR|-30.1%
Brilliant Earth
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 6€615 EUR
Retailer 8€658 EUR
Retailer 14€731 EUR
Retailer 12€873 EUR
Retailer 2€1,143 EUR
Retailer 9€1,242 EUR
Retailer 5€1,601 EUR
Retailer 10€1,695 EUR
Retailer 11€1,841 EUR
Retailer 13€2,353 EUR
Retailer 3€2,634 EUR
Retailer 4€2,795 EUR
Retailer 7€2,803 EUR
Brilliant Earth€4,458 EUR

30 data points across 14 retailers

22 retailers€615 EUR to €4,458 EUR

A
Cheapest Retailer
-
€615 EUR
$687 USD
A
Retailer 2
-
€658 EUR
£579 GBP
View
A
Retailer 3
-
€670 EUR
$748 USD
View
A
Retailer 4
-
€713 EUR
$797 USD
View
Retailer 5
-
€713 EUR
$797 USD
View
Price last confirmed 16 days ago
A
Retailer 6
-
€731 EUR
$817 USD
View
Final sale: no returns
A
Retailer 7
-
€873 EUR
$975 USD
View
A
Retailer 8
-
€968 EUR
$1,081 USD
View
B+
Retailer 9
-
€1,143 EUR
£1,006 GBP
View
B+
Retailer 10
-
€1,161 EUR
$1,297 USD
View
B+
Retailer 11
-
€1,242 EUR
View
B+
Retailer 12
-
€1,392 EUR
$1,555 USD
View
B+
Retailer 13
-
€1,601 EUR
$1,789 USD
View
B
Retailer 14
-
€1,695 EUR
A$2,913 AUD
View
B+
Retailer 15
-
€1,841 EUR
ZAR 33,234 ZAR
View
B
Retailer 16
-
€2,007 EUR
$2,242 USD
View
B
Retailer 17
-
€2,353 EUR
$2,629 USD
View
B
Retailer 18
-
€2,462 EUR
$2,750 USD
View
B
Retailer 19
-
€2,634 EUR
SGD 3,977 SGD
View
B
Retailer 20
-
€2,795 EUR
$3,123 USD
View
B
Retailer 21
-
€2,803 EUR
£2,466 GBP
View
Most Expensive
B
Brilliant Earth
21589023A · Oct 31
€4,458 EUR
$4,980 USD
View
21 more retailers have this diamond
Prices start from €615 EURSave up to €3,843 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
€615 EUR