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Heart|Natural|GIA

1.02ct G SI1 Heart Natural Diamond

EX • G/SI1 • GIA 2245007493

Certificate GIA 2245007493

Diamond specifications and retailer prices

From $2,089 CAD
SGD 2,021 SGD
As of October 31, 2026
Save $1,472 CAD (41%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $3,562 CAD at Wholesale Diamonds Direct · As of October 27, 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 G 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 2245007493. Listed at 7 retailers as of October 27, 2026, with prices from $2,089 to $3,562, a $1,472 spread on the same certified stone. Wholesale Diamonds Direct lists it at $3,562. 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
G
Color
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle36.88°
Pavilion angle38.23°
OriginNatural
Grading LabGIA
CertificateGIA 2245007493
Dimensions6.12 × 6.90 × 4.01 mm
L/W Ratio1.13
Culet sizeNone
Top View
6.12 mm6.90 mm1.02 ctG / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 2245007493
Side View
Table 57.0%Crown 36.88°Girdle: THN-THKPavilion 38.23°Culet: NoneDepth 58.2%

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: Oct 31
Current: $2,369 CAD|Low: $1,723 CAD|High: $3,806 CAD|Avg: $2,427 CAD|-3.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Wholesale Diamonds Direct
October 29, 2026
Retailer 7$1,723 CAD
Retailer 2$2,089 CAD
Retailer 4$2,151 CAD
Retailer 3$2,158 CAD
Retailer 6$2,309 CAD
Retailer 1$2,369 CAD
Retailer 5$2,541 CAD
Retailer 8$2,762 CAD
Wholesale Diamonds Direct$3,562 CAD

32 data points across 9 retailers

7 retailers$2,089 CAD to $3,562 CAD

A
Cheapest Retailer
-
$2,089 CAD
SGD 2,021 SGD
A
Retailer 2
-
$2,151 CAD
$1,540 USD
View
A
Retailer 3
-
$2,158 CAD
$1,545 USD
View
A
Retailer 4
-
$2,309 CAD
SGD 2,234 SGD
View
A
Retailer 5
-
$2,369 CAD
£1,335 GBP
View
A
Retailer 6
-
$2,541 CAD
$1,819 USD
View
Most Expensive
B+
Wholesale Diamonds Direct
503047416 · Oct 27
$3,562 CAD
$2,550 USD
View
6 more retailers have this diamond
Prices start from $2,089 CADSave up to $1,472 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
$2,089 CAD