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Heart|Natural|GIA

1.02ct I SI2 Heart Natural Diamond

EX • I/SI2 • GIA 6555308569

Certificate GIA 6555308569

Diamond specifications and retailer prices

From $1,782 CAD
As of November 6, 2026
Save $1,875 CAD (51%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $5,019 CAD at NZ Jewellers · As of September 30, 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 I colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6555308569. Listed at 16 retailers as of November 1, 2026, with a 105% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

1.02
Carat
I
Color
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.34°
Pavilion angle41.99°
OriginNatural
Grading LabGIA
CertificateGIA 6555308569
Dimensions6.85 × 6.19 × 4.13 mm
L/W Ratio1.11
Culet sizeNone
Key to symbols
Crystal, Twinning Wisp, Feather, Needle, Cloud
Top View
6.85 mm6.19 mm1.02 ctI / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6555308569
Side View
Table 59.0%Crown 37.34°Girdle: Very ThickPavilion 41.99°Culet: NoneDepth 60.3%

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 6
Current: $1,824 CAD|Low: $1,468 CAD|High: $3,657 CAD|Avg: $2,339 CAD|-1.4%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 6, 2026
Retailer 5$1,782 CAD
Retailer 1$1,824 CAD
Retailer 8$1,843 CAD
Retailer 9$2,058 CAD
Retailer 7$2,083 CAD
Retailer 3$2,158 CAD
Retailer 4$2,172 CAD
Retailer 2$2,727 CAD
Retailer 6$3,657 CAD

45 data points across 9 retailers

16 retailers$1,782 CAD to $3,657 CAD

A
Cheapest Retailer
-
$1,782 CAD
A
Retailer 2
-
$1,824 CAD
View
A
Retailer 3
-
$1,843 CAD
View
Final sale: no returns
Retailer 4
-
$2,058 CAD
View
Price last confirmed 36 days ago
Retailer 5
-
$2,058 CAD
View
Price last confirmed 21 days ago
A
Retailer 6
-
$2,083 CAD
View
Retailer 7
-
$2,152 CAD
View
Price last confirmed 36 days ago
A
Retailer 8
-
$2,158 CAD
View
A
Retailer 9
-
$2,172 CAD
View
Retailer 10
-
$2,374 CAD
View
Price last confirmed 61 days ago
Retailer 11
-
$2,374 CAD
View
Price last confirmed 52 days ago
Retailer 12
-
$2,374 CAD
View
Price last confirmed 38 days ago
B+
Retailer 13
-
$2,727 CAD
View
B+
Retailer 14
-
$3,657 CAD
View
Retailer 15
-
$5,019 CAD
View
Price last confirmed 49 days ago
Most Expensive
NZ Jewellers
4e653ad2-f330-4a82-84eb-ad2d70deb173 · Sep 30
$5,019 CAD
$3,568 USD
View
Price last confirmed 37 days ago
15 more retailers have this diamond
Prices start from $1,782 CADSave up to $1,875 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
$1,782 CAD