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Heart|Natural|GIA

1.02ct D VS1 Heart Natural Diamond

VG • D/VS1 • GIA 1236633926

Certificate GIA 1236633926

Diamond specifications and retailer prices

From $3,398 CAD
As of November 6, 2026
Save $4,134 CAD (55%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $9,018 CAD at NZ Jewellers · As of September 25, 2026
View at NZ Jewellers

About this 1.02ct natural heart diamond

This 1.02ct natural heart sits in the classic one-carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 1236633926. Listed at 19 retailers as of November 4, 2026, with a 122% 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

1.02
Carat
D
Color
VS1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Pavilion angle37.8°
OriginNatural
Grading LabGIA
CertificateGIA 1236633926
Dimensions6.92 × 5.88 × 3.45 mm
L/W Ratio1.18
Girdle conditionFaceted
Top View
6.92 mm5.88 mm1.02 ctD / VS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 1236633926
Side View
Table 58.0%CrownGirdle: STK-VTKPavilion 37.8°Culet: NoneDepth 58.7%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: $3,985 CAD|Low: $3,345 CAD|High: $8,129 CAD|Avg: $4,598 CAD|-5.1%
Retailer 1
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
November 6, 2026
Retailer 10$3,398 CAD
Retailer 6$3,403 CAD
Retailer 14$3,654 CAD
Retailer 15$3,699 CAD
Retailer 7$3,775 CAD
Retailer 1$3,985 CAD
Retailer 8$3,989 CAD
Retailer 2$4,002 CAD
Retailer 5$4,002 CAD
Retailer 12$4,187 CAD
Retailer 3$4,248 CAD
Retailer 9$4,310 CAD
Retailer 4$4,640 CAD
Retailer 11$5,512 CAD
Retailer 16$7,084 CAD
Retailer 13$7,532 CAD

24 data points across 16 retailers

19 retailers$3,398 CAD to $7,532 CAD

A
Cheapest Retailer
-
$3,398 CAD
A
Retailer 2
-
$3,403 CAD
View
A
Retailer 3
-
$3,654 CAD
View
A
Retailer 4
-
$3,699 CAD
View
A
Retailer 5
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$3,775 CAD
View
Final sale: no returns
A
Retailer 6
-
$3,985 CAD
View
A
Retailer 7
-
$3,989 CAD
View
A
Retailer 8
-
$4,002 CAD
View
A
Retailer 9
-
$4,002 CAD
View
A
Retailer 10
-
$4,187 CAD
View
A
Retailer 11
-
$4,248 CAD
View
A
Retailer 12
-
$4,310 CAD
View
B+
Retailer 13
-
$4,640 CAD
View
B+
Retailer 14
-
$5,099 CAD
View
Retailer 15
-
$5,391 CAD
View
Price last confirmed 33 days ago
B+
Retailer 16
-
$5,512 CAD
View
B
Retailer 17
-
$7,084 CAD
View
B
Retailer 18
-
$7,532 CAD
View
Most Expensive
NZ Jewellers
bc605052-eb9b-4fcc-957f-d68e3894cb17 · Sep 25
$9,018 CAD
$6,411 USD
View
Price last confirmed 42 days ago
18 more retailers have this diamond
Prices start from $3,398 CADSave up to $4,134 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
1.02ct Heart
$3,398 CAD