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Heart|Natural|GIA

1.02ct H SI1 Heart Natural Diamond

EX • H/SI1 • GIA 5553770241

Certificate GIA 5553770241

Diamond specifications and retailer prices

From $1,924 CAD
As of November 5, 2026
Save $1,731 CAD (47%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $3,656 CAD at Wholesale Diamonds Direct · As of November 6, 2026
View at Wholesale Diamonds Direct

About this 1.02ct natural heart diamond

This 1.02ct natural heart sits in the classic one-carat band, graded H colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 5553770241. Listed at 11 retailers as of November 5, 2026, with prices from $1,924 to $3,656, a $1,731 spread on the same certified stone. Wholesale Diamonds Direct lists it at $3,656. 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
H
Color
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle36.74°
Pavilion angle37.7°
OriginNatural
Grading LabGIA
CertificateGIA 5553770241
Dimensions6.04 × 7.10 × 4.02 mm
L/W Ratio1.18
Culet sizeNone
Top View
6.04 mm7.10 mm1.02 ctH / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 5553770241
Side View
Table 60.0%Crown 36.74°Girdle: MED-THKPavilion 37.7°Culet: NoneDepth 56.7%

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 5
Current: $2,187 CAD|Low: $1,913 CAD|High: $3,870 CAD|Avg: $2,520 CAD|-5.9%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Wholesale Diamonds Direct
November 6, 2026
Retailer 3$1,924 CAD
Retailer 4$2,186 CAD
Retailer 1$2,187 CAD
Retailer 5$2,217 CAD
Retailer 8$2,359 CAD
Retailer 7$2,381 CAD
Retailer 2$2,425 CAD
Retailer 6$2,636 CAD
Retailer 9$2,647 CAD
Wholesale Diamonds Direct$3,656 CAD

40 data points across 10 retailers

11 retailers$1,924 CAD to $3,656 CAD

A
Cheapest Retailer
-
$1,924 CAD
A
Retailer 2
-
$2,186 CAD
View
A
Retailer 3
-
$2,187 CAD
View
A
Retailer 4
-
$2,217 CAD
View
A
Retailer 5
-
$2,359 CAD
View
A
Retailer 6
-
$2,381 CAD
View
A
Retailer 7
-
$2,425 CAD
View
B+
Retailer 8
-
$2,636 CAD
View
Retailer 9
-
$2,647 CAD
View
Price last confirmed 41 days ago
B+
Retailer 10
-
$3,099 CAD
View
Most Expensive
B+
Wholesale Diamonds Direct
553095831 · Nov 6
$3,656 CAD
$2,599 USD
View
10 more retailers have this diamond
Prices start from $1,924 CADSave up to $1,731 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
$1,924 CAD