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Heart|Lab Grown|IGI

2.57ct F VVS2 Heart Lab Grown Diamond

ID • F/VVS2 • IGI LG831633244

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG831633244

Diamond specifications and retailer prices

From $387 USD
As of October 30, 2026
Save $1,477 USD (79%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $1,864 USD 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 LG831633244 or 831633244. Listed at 17 retailers as of October 30, 2026, with prices from $387 to $1,864, a $1,477 spread on the same certified stone. MOH London lists it at $1,864. 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 angle39.6°
Pavilion angle38.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG831633244
Dimensions9.14 × 8.48 × 5.50 mm
L/W Ratio1.08
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.14 mm8.48 mm2.57 ctF / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG831633244
Side View
Table 56.0%Crown 39.6°Girdle: STK-THKPavilion 38.8°Culet: NoneDepth 60.2%

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: $1,864 USD|Low: $387 USD|High: $1,943 USD|Avg: $1,052 USD|-4.1%
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 4$387 USD
Retailer 10$431 USD
Retailer 14$477 USD
Retailer 9$487 USD
Retailer 13$518 USD
Retailer 6$630 USD
Retailer 12$759 USD
Retailer 3$842 USD
Retailer 2$864 USD
Retailer 5$1,062 USD
Retailer 7$1,063 USD
Retailer 8$1,158 USD
Retailer 17$1,347 USD
Retailer 15$1,534 USD
Retailer 11$1,572 USD
Retailer 16$1,798 USD
MOH London$1,864 USD

35 data points across 17 retailers

17 retailers$387 USD to $1,864 USD

A
Cheapest Retailer
-
$387 USD
A
Retailer 2
-
$431 USD
View
A
Retailer 3
-
$477 USD
View
Retailer 4
-
$487 USD
View
Price last confirmed 7 days ago
A
Retailer 5
-
$518 USD
£408 GBP
View
A
Retailer 6
-
$630 USD
View
B+
Retailer 7
-
$759 USD
View
A
Retailer 8
-
$842 USD
View
A
Retailer 9
-
$864 USD
£681 GBP
View
B+
Retailer 10
-
$1,062 USD
View
B+
Retailer 11
-
$1,063 USD
A$1,635 AUD
View
B+
Retailer 12
-
$1,158 USD
ZAR 18,709 ZAR
View
B+
Retailer 13
-
$1,347 USD
View
B+
Retailer 14
-
$1,534 USD
View
B+
Retailer 15
-
$1,572 USD
View
B
Retailer 16
-
$1,798 USD
View
Most Expensive
B
MOH London
LG831633244 · Nov 1
$1,864 USD
£1,468 GBP
View
16 more retailers have this diamond
Prices start from $387 USDSave up to $1,477 USD

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
$387 USD