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Heart|Natural|GIA

1.22ct D SI2 Heart Natural Diamond

EX • D/SI2 • GIA 2547643729

Certificate GIA 2547643729

Diamond specifications and retailer prices

From $3,144 CAD
As of November 6, 2026
Save $463 CAD (13%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $3,607 CAD at Michael Trio · As of November 6, 2026
View at Michael Trio

About this 1.22ct natural heart diamond

This 1.22ct natural heart sits in the classic one-carat band, graded D colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2547643729. Listed at 5 retailers as of November 6, 2026, with a relatively tight 15% spread, which is unusual at this carat range and suggests competitive pricing across the listings. 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

1.22
Carat
D
Color
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2547643729
Dimensions6.65 × 7.52 × 4.35 mm
L/W Ratio1.13
Top View
6.65 mm7.52 mm1.22 ctD / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2547643729
Side View
Table 58.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 57.8%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 6
Current: $3,607 CAD|Low: $3,054 CAD|High: $4,385 CAD|Avg: $3,513 CAD|-17.8%
Michael Trio
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 6, 2026
Retailer 4$3,144 CAD
Retailer 3$3,158 CAD
Retailer 5$3,197 CAD
Retailer 2$3,351 CAD
Retailer 6$3,535 CAD
Michael Trio$3,607 CAD

42 data points across 6 retailers

5 retailers$3,144 CAD to $3,607 CAD

A
Cheapest Retailer
-
$3,144 CAD
A
Retailer 2
-
$3,158 CAD
View
Final sale: no returns
A
Retailer 3
-
$3,197 CAD
View
A
Retailer 4
-
$3,351 CAD
View
Most Expensive
A
Michael Trio
1881471840 · Nov 6
$3,607 CAD
SGD 3,465 SGD
View
4 more retailers have this diamond
Prices start from $3,144 CADSave up to $463 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
1.22ct Heart
$3,144 CAD