CaratHunter
Plans
Heart|Lab Grown|IGI

2.56ct F VS1 Heart Lab Grown Diamond

EX • F/VS1 • IGI LG649438425

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG649438425

Diamond specifications and retailer prices

From $787 SGD
$616 USD
As of November 1, 2026
Save $2,849 SGD (78%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $3,637 SGD at MOH London · As of November 1, 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 LG649438425 or 649438425. Listed at 16 retailers as of November 1, 2026, with prices from $787 to $3,637, a $2,849 spread on the same certified stone. MOH London lists it at $3,637. 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
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.6°
Pavilion angle39.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG649438425
Dimensions8.67 × 9.38 × 5.54 mm
L/W Ratio1.08
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.67 mm9.38 mm2.56 ctF / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG649438425
Side View
Table 58.0%Crown 37.6°Girdle: MED-STKPavilion 39.1°Culet: NoneDepth 59.1%

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: Nov 1
Current: $3,637 SGD|Low: $562 SGD|High: $3,681 SGD|Avg: $1,997 SGD
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
November 2, 2026
Retailer 3$787 SGD
Retailer 11$872 SGD
Retailer 5$1,278 SGD
Retailer 7$1,278 SGD
Retailer 14$1,346 SGD
Retailer 2$1,358 SGD
Retailer 8$1,934 SGD
Retailer 9$2,103 SGD
Retailer 10$2,249 SGD
Retailer 13$2,292 SGD
Retailer 12$2,806 SGD
Retailer 4$2,840 SGD
Retailer 6$3,424 SGD
MOH London$3,637 SGD

45 data points across 14 retailers

16 retailers$787 SGD to $3,637 SGD

Retailer 1
-
$703 SGD
$550 USD
Price last confirmed 13 days ago
Retailer 2
-
$787 SGD
$616 USD
View
Price last confirmed 18 days ago
A
Retailer 3
-
$787 SGD
$616 USD
View
Final sale: no returns
Retailer 4
-
$872 SGD
$682 USD
View
Price last confirmed 13 days ago
A
Retailer 5
-
$1,278 SGD
$1,000 USD
View
B+
Retailer 6
-
$1,278 SGD
$1,000 USD
View
B+
Retailer 7
-
$1,346 SGD
$1,053 USD
View
B+
Retailer 8
-
$1,358 SGD
£837 GBP
View
B+
Retailer 9
-
$1,934 SGD
A$2,328 AUD
View
B+
Retailer 10
-
$2,103 SGD
ZAR 26,572 ZAR
View
B
Retailer 11
-
$2,249 SGD
$1,759 USD
View
Retailer 12
-
$2,292 SGD
$1,793 USD
View
Price last confirmed 13 days ago
B
Retailer 13
-
$2,806 SGD
$2,195 USD
View
B
Retailer 14
-
$2,840 SGD
View
B
Retailer 15
-
$3,424 SGD
$2,679 USD
View
Most Expensive
B
MOH London
LG649438425 · Nov 1
$3,637 SGD
£2,240 GBP
View
15 more retailers have this diamond
Prices start from $787 SGDSave up to $2,849 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
$787 SGD