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Heart|Natural|GIA

0.50ct D SI2 Heart Natural Diamond

VG • D/SI2 • GIA 1529859834

Certificate GIA 1529859834

Diamond specifications and retailer prices

From $1,134 CAD
$812 USD
As of October 31, 2026
Save $1,353 CAD (54%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $4,258 CAD at NZ Jewellers · As of October 30, 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 D colour (colourless) and SI2 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 1529859834. Listed at 11 retailers as of October 31, 2026, with a 119% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

0.50
Carat
D
Color
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
Pavilion angle38.9°
OriginNatural
Grading LabGIA
CertificateGIA 1529859834
Dimensions5.54 × 4.73 × 2.81 mm
L/W Ratio1.17
Girdle conditionFaceted
Top View
5.54 mm4.73 mm0.50 ctD / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 1529859834
Side View
Table 55.0%CrownGirdle: STK-VTKPavilion 38.9°Culet: NoneDepth 59.5%

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: Oct 31
Current: $4,258 CAD|Low: $996 CAD|High: $4,258 CAD|Avg: $1,751 CAD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 1, 2026
Retailer 5$1,134 CAD
Retailer 8$1,231 CAD
Retailer 9$1,231 CAD
Retailer 6$1,277 CAD
Retailer 7$1,281 CAD
Retailer 10$1,419 CAD
Retailer 3$1,606 CAD
Retailer 4$1,702 CAD
Retailer 2$2,487 CAD
NZ Jewellers$4,258 CAD

41 data points across 10 retailers

11 retailers$1,134 CAD to $2,487 CAD

B+
Cheapest Retailer
-
$1,134 CAD
$812 USD
Final sale: no returns
B+
Retailer 2
-
$1,181 CAD
$846 USD
View
B+
Retailer 3
-
$1,231 CAD
$881 USD
View
B+
Retailer 4
-
$1,256 CAD
$899 USD
View
B
Retailer 5
-
$1,277 CAD
$914 USD
View
B
Retailer 6
-
$1,281 CAD
$917 USD
View
B
Retailer 7
-
$1,419 CAD
$1,016 USD
View
B
Retailer 8
-
$1,606 CAD
£905 GBP
View
B
Retailer 9
-
$1,702 CAD
£959 GBP
View
B
Retailer 10
-
$2,487 CAD
£1,402 GBP
View
Most Expensive
NZ Jewellers
74354841-9587-437f-a7e9-39cdf6c29fe1 · Oct 30
$4,258 CAD
$3,048 USD
View
Price under review
10 more retailers have this diamond
Prices start from $1,134 CADSave up to $1,353 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+
0.50ct Heart
$1,134 CAD