CaratHunter
Plans
Heart|Lab Grown|IGI

2.56ct F VS1 Heart Lab Grown Diamond

ID • F/VS1 • IGI LG512227949

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG512227949

Diamond specifications and retailer prices

From $662 CAD
$474 USD
As of October 30, 2026
Save $3,640 CAD (85%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $4,302 CAD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

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 LG512227949 or 512227949. Listed at 20 retailers as of October 30, 2026, with prices from $662 to $4,302, a $3,640 spread on the same certified stone. Brilliant Earth lists it at $4,302. 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
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34°
Pavilion angle38.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG512227949
Dimensions9.25 × 8.55 × 5.53 mm
L/W Ratio1.08
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
9.25 mm8.55 mm2.56 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG512227949
Side View
Table 59.5%Crown 34°Girdle: STK-VTKPavilion 38.8°Culet: NoneDepth 59.8%

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 30
Current: $4,302 CAD|Low: $636 CAD|High: $4,624 CAD|Avg: $1,861 CAD|-6.9%
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
Retailer 15
Retailer 16
Retailer 17
Retailer 18
November 1, 2026
Retailer 16$662 CAD
Retailer 5$742 CAD
Retailer 8$742 CAD
Retailer 17$821 CAD
Retailer 14$1,020 CAD
Retailer 7$1,208 CAD
Retailer 4$1,281 CAD
Retailer 6$1,362 CAD
Retailer 11$1,363 CAD
Retailer 12$1,824 CAD
Retailer 13$1,983 CAD
Retailer 15$2,208 CAD
Retailer 3$2,642 CAD
Retailer 10$2,682 CAD
Retailer 9$2,890 CAD
Retailer 2$3,018 CAD
Retailer 18$3,075 CAD
Brilliant Earth$4,302 CAD

44 data points across 18 retailers

20 retailers$662 CAD to $4,302 CAD

A
Cheapest Retailer
-
$662 CAD
$474 USD
A
Retailer 2
-
$742 CAD
$531 USD
View
Final sale: no returns
A
Retailer 3
-
$742 CAD
$531 USD
View
A
Retailer 4
-
$821 CAD
$588 USD
View
Retailer 5
-
$821 CAD
$588 USD
View
Price last confirmed 16 days ago
A
Retailer 6
-
$1,020 CAD
$730 USD
View
A
Retailer 7
-
$1,208 CAD
$865 USD
View
A
Retailer 8
-
$1,281 CAD
$917 USD
View
A
Retailer 9
-
$1,362 CAD
$975 USD
View
A
Retailer 10
-
$1,363 CAD
£769 GBP
View
B+
Retailer 11
-
$1,824 CAD
A$2,009 AUD
View
B+
Retailer 12
-
$1,983 CAD
ZAR 22,929 ZAR
View
B+
Retailer 13
-
$2,208 CAD
$1,581 USD
View
B
Retailer 14
-
$2,378 CAD
HK$13,300 HKD
View
B
Retailer 15
-
$2,642 CAD
$1,891 USD
View
B
Retailer 16
-
$2,682 CAD
$1,920 USD
View
B
Retailer 17
-
$2,890 CAD
$2,069 USD
View
B
Retailer 18
-
$3,018 CAD
£1,701 GBP
View
B
Retailer 19
-
$3,075 CAD
$2,201 USD
View
Most Expensive
B
Brilliant Earth
17972294A · Oct 31
$4,302 CAD
$3,080 USD
View
19 more retailers have this diamond
Prices start from $662 CADSave up to $3,640 CAD

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
$662 CAD