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Heart|Natural|GIA

0.50ct E SI2 Heart Natural Diamond

EX • E/SI2 • GIA 6555757211

Certificate GIA 6555757211

Diamond specifications and retailer prices

From $625 CAD
As of November 6, 2026
Save $1,971 CAD (76%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $2,595 CAD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 0.5ct natural heart diamond

This 0.5ct natural heart sits in the half to three-quarter carat band, graded E colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6555757211. Listed at 14 retailers as of November 5, 2026, with prices from $625 to $2,595, a $1,971 spread on the same certified stone. NZ Jewellers lists it at $2,595. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

0.50
Carat
E
Color
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6555757211
Dimensions4.78 × 5.64 × 3.10 mm
L/W Ratio1.18
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Feather, Crystal
Top View
4.78 mm5.64 mm0.50 ctE / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6555757211
Side View
Table 56.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 54.9%

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 6
Current: $2,595 CAD|Low: $625 CAD|High: $2,664 CAD|Avg: $1,008 CAD|+16.0%
NZ Jewellers
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 6, 2026
Retailer 14$625 CAD
Retailer 6$658 CAD
Retailer 3$677 CAD
Retailer 11$729 CAD
Retailer 5$738 CAD
Retailer 8$743 CAD
Retailer 12$781 CAD
Retailer 2$803 CAD
Retailer 9$831 CAD
Retailer 13$848 CAD
Retailer 4$937 CAD
Retailer 7$1,014 CAD
Retailer 10$1,560 CAD
NZ Jewellers$2,595 CAD

29 data points across 14 retailers

14 retailers$625 CAD to $2,595 CAD

A
Cheapest Retailer
-
$625 CAD
Final sale: no returns
A
Retailer 2
-
$658 CAD
View
A
Retailer 3
-
$677 CAD
View
A
Retailer 4
-
$729 CAD
View
Retailer 5
-
$738 CAD
View
Price last confirmed 8 days ago
A
Retailer 6
-
$743 CAD
View
A
Retailer 7
-
$781 CAD
View
A
Retailer 8
-
$803 CAD
View
A
Retailer 9
-
$831 CAD
View
A
Retailer 10
-
$848 CAD
View
B+
Retailer 11
-
$937 CAD
View
B+
Retailer 12
-
$1,014 CAD
View
B
Retailer 13
-
$1,560 CAD
View
Most Expensive
B
NZ Jewellers
fcbbb116-d184-40da-8bf0-0941835e18bf · Nov 5
$2,595 CAD
$1,845 USD
View
13 more retailers have this diamond
Prices start from $625 CADSave up to $1,971 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
0.50ct Heart
$625 CAD