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Heart|Natural|IGI

2.51ct K VS1 Heart Natural Diamond

VG • K/VS1 • IGI 788607594

Shape and cutting style on the report: Heart brilliant

Certificate IGI 788607594

Diamond specifications and retailer prices

From $10,030 CAD
As of November 4, 2026
Save $6,099 CAD (38%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $16,129 CAD at MOH London · As of November 4, 2026
View at MOH London

About this 2.51ct natural heart diamond

This 2.51ct natural heart sits in the two to three carat band, graded K colour (faint-tinted) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI 788607594. Listed at 10 retailers as of November 4, 2026, with prices from $10,030 to $16,129, a $6,099 spread on the same certified stone. MOH London lists it at $16,129. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

2.51
Carat
K
Color
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle31°
Pavilion angle41.7°
OriginNatural
Grading LabIGI
CertificateIGI 788607594
Dimensions8.48 × 9.36 × 5.55 mm
L/W Ratio1.10
Girdle conditionFaceted
Culet sizePointed
Top View
8.48 mm9.36 mm2.51 ctK / VS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateIGI 788607594
Side View
Table 61.0%Crown 31°Girdle: THK-VTKPavilion 41.7°Culet: NoneDepth 59.3%

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 4
Current: $16,129 CAD|Low: $9,175 CAD|High: $52,546 CAD|Avg: $13,261 CAD|-4.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 6, 2026
Retailer 9$9,229 CAD
Retailer 7$10,030 CAD
Retailer 6$10,330 CAD
Retailer 4$10,817 CAD
Retailer 10$11,035 CAD
Retailer 8$11,558 CAD
Retailer 2$11,734 CAD
Retailer 3$12,486 CAD
Retailer 5$13,323 CAD
MOH London$16,129 CAD

40 data points across 10 retailers

10 retailers$10,030 CAD to $16,129 CAD

Retailer 1
-
$9,229 CAD
Price last confirmed 9 days ago
A
Retailer 2
-
$10,030 CAD
View
B+
Retailer 3
-
$10,330 CAD
View
A
Retailer 4
-
$10,817 CAD
View
Retailer 5
-
$11,035 CAD
View
Price last confirmed 8 days ago
B+
Retailer 6
-
$11,558 CAD
View
B+
Retailer 7
-
$11,734 CAD
View
A
Retailer 8
-
$12,486 CAD
View
B+
Retailer 9
-
$13,323 CAD
View
Most Expensive
B+
MOH London
3808FDA86 · Nov 4
$16,129 CAD
£9,029 GBP
View
9 more retailers have this diamond
Prices start from $10,030 CADSave up to $6,099 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
2.51ct Heart
$10,030 CAD