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Heart|Lab Grown|IGI

2.56ct F VS1 Heart Lab Grown Diamond

ID • F/VS1 • IGI LG841644674

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG841644674

Diamond specifications and retailer prices

From $841 SGD
$658 USD
As of November 1, 2026
Save $1,619 SGD (66%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $2,460 SGD at MOH London · As of October 29, 2026
View at MOH London

About this 2.56ct lab-grown heart diamond

This 2.56ct lab-grown heart sits in the two to three carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG841644674 or 841644674. Listed at 7 retailers as of October 29, 2026, with prices from $841 to $2,460, a $1,619 spread on the same certified stone. MOH London lists it at $2,460. 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

2.56
Carat
F
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.3°
Pavilion angle39.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG841644674
Dimensions9.29 × 8.87 × 5.40 mm
L/W Ratio1.05
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.29 mm8.87 mm2.56 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG841644674
Side View
Table 63.0%Crown 36.3°Girdle: MED-THKPavilion 39.8°Culet: NoneDepth 58.1%

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: Nov 1
Current: $2,460 SGD|Low: $841 SGD|High: $2,460 SGD|Avg: $1,437 SGD|+0.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 2, 2026
Retailer 7$841 SGD
Retailer 3$1,000 SGD
Retailer 2$1,027 SGD
Retailer 4$1,212 SGD
Retailer 6$2,020 SGD
Retailer 5$2,059 SGD
MOH London$2,460 SGD

21 data points across 7 retailers

7 retailers$841 SGD to $2,460 SGD

B+
Cheapest Retailer
-
$841 SGD
$658 USD
A
Retailer 2
-
$1,000 SGD
€745 EUR
View
A
Retailer 3
-
$1,027 SGD
£633 GBP
View
A
Retailer 4
-
$1,212 SGD
$948 USD
View
B+
Retailer 5
-
$2,020 SGD
$1,580 USD
View
B
Retailer 6
-
$2,059 SGD
$1,611 USD
View
Most Expensive
B
MOH London
LG841644674 · Oct 29
$2,460 SGD
£1,515 GBP
View
6 more retailers have this diamond
Prices start from $841 SGDSave up to $1,619 SGD

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
2.56ct Heart
$841 SGD