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Heart|Natural|GIA

1.02ct I SI2 Heart Natural Diamond

EX • I/SI2 • GIA 6545898029

Certificate GIA 6545898029

Diamond specifications and retailer prices

From $1,966 CAD
As of November 6, 2026
Save $1,914 CAD (49%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $5,581 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 6545898029. Listed at 17 retailers as of November 4, 2026, with a 97% 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
SymmetryVery Good
FluorescenceNone
Crown angle36.12°
Pavilion angle40.51°
OriginNatural
Grading LabGIA
CertificateGIA 6545898029
Dimensions6.30 × 6.99 × 3.98 mm
L/W Ratio1.11
Top View
6.30 mm6.99 mm1.02 ctI / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6545898029
Side View
Table 60.0%Crown 36.12°Girdle: Very ThickPavilion 40.51°Culet: NoneDepth 56.9%

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: $2,028 CAD|Low: $1,637 CAD|High: $4,057 CAD|Avg: $2,590 CAD|-1.5%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 6, 2026
Retailer 6$1,966 CAD
Retailer 1$2,028 CAD
Retailer 8$2,049 CAD
Retailer 7$2,267 CAD
Retailer 9$2,289 CAD
Retailer 3$2,379 CAD
Retailer 4$2,418 CAD
Retailer 2$2,971 CAD
Retailer 5$3,881 CAD

46 data points across 9 retailers

17 retailers$1,966 CAD to $3,881 CAD

A
Cheapest Retailer
-
$1,966 CAD
A
Retailer 2
-
$2,028 CAD
View
A
Retailer 3
-
$2,049 CAD
View
Final sale: no returns
A
Retailer 4
-
$2,267 CAD
View
Retailer 5
-
$2,289 CAD
View
Price last confirmed 36 days ago
Retailer 6
-
$2,289 CAD
View
Price last confirmed 53 days ago
Retailer 7
-
$2,289 CAD
View
Price last confirmed 21 days ago
A
Retailer 8
-
$2,379 CAD
View
Retailer 9
-
$2,394 CAD
View
Price last confirmed 36 days ago
A
Retailer 10
-
$2,418 CAD
View
Retailer 11
-
$2,640 CAD
View
Price last confirmed 61 days ago
Retailer 12
-
$2,640 CAD
View
Price last confirmed 38 days ago
Retailer 13
-
$2,640 CAD
View
Price last confirmed 52 days ago
B+
Retailer 14
-
$2,971 CAD
View
B
Retailer 15
-
$3,881 CAD
View
Retailer 16
-
$5,581 CAD
View
Price last confirmed 49 days ago
Most Expensive
NZ Jewellers
378f6924-3fb9-455b-bd91-db9019f536d9 · Sep 30
$5,581 CAD
$3,968 USD
View
Price last confirmed 37 days ago
16 more retailers have this diamond
Prices start from $1,966 CADSave up to $1,914 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
$1,966 CAD