CaratHunter
Plans
Heart|Natural|GIA

0.51ct H VS2 Heart Natural Diamond

EX • H/VS2 • GIA 6224307878

Certificate GIA 6224307878

Diamond specifications and retailer prices

From $1,145 CAD
As of November 4, 2026
Save $1,270 CAD (53%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $2,415 CAD at MOH London · As of November 2, 2026
View at MOH London

About this 0.51ct natural heart diamond

This 0.51ct natural heart sits in the half to three-quarter carat band, graded H colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6224307878. Listed at 7 retailers as of November 2, 2026, with prices from $1,145 to $2,415, a $1,270 spread on the same certified stone. MOH London lists it at $2,415. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.51
Carat
H
Color
VS2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6224307878
Dimensions5.06 × 5.36 × 3.22 mm
L/W Ratio1.06
Top View
5.06 mm5.36 mm0.51 ctH / VS2
OriginNatural
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceFaint
CertificateGIA 6224307878
Side View
Table 55.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 60.0%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: $2,415 CAD|Low: $1,145 CAD|High: $2,722 CAD|Avg: $1,821 CAD|-10.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 6, 2026
Retailer 6$1,145 CAD
Retailer 5$1,253 CAD
Retailer 3$1,542 CAD
Retailer 4$1,651 CAD
Retailer 2$1,845 CAD
MOH London$2,415 CAD

42 data points across 6 retailers

7 retailers$1,145 CAD to $2,415 CAD

B+
Cheapest Retailer
-
$1,145 CAD
B+
Retailer 2
-
$1,253 CAD
View
B
Retailer 3
-
$1,542 CAD
View
B
Retailer 4
-
$1,651 CAD
View
B
Retailer 5
-
$1,845 CAD
View
Retailer 6
-
$1,941 CAD
View
Price last confirmed 19 days ago
Most Expensive
B
MOH London
DDA0E1576 · Nov 2
$2,415 CAD
£1,352 GBP
View
6 more retailers have this diamond
Prices start from $1,145 CADSave up to $1,270 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.

B+
0.51ct Heart
$1,145 CAD