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Heart|Natural|GIA

1.50ct H SI2 Heart Natural Diamond

EX • H/SI2 • GIA 2547335379

Certificate GIA 2547335379

Diamond specifications and retailer prices

From $4,608 CAD
As of November 6, 2026
Save $5,000 CAD (52%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $11,649 CAD at NZ Jewellers · As of September 20, 2026
View at NZ Jewellers

About this 1.5ct natural heart diamond

This 1.5ct natural heart sits in the one-and-a-half to two carat band, graded H 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 2547335379. Listed at 21 retailers as of November 4, 2026, with a 109% 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

1.50
Carat
H
Color
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2547335379
Dimensions6.97 × 7.98 × 4.71 mm
L/W Ratio1.14
Top View
6.97 mm7.98 mm1.50 ctH / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2547335379
Side View
Table 59.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 59.0%

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: $4,864 CAD|Low: $4,608 CAD|High: $11,870 CAD|Avg: $6,698 CAD|-11.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 6, 2026
Retailer 9$4,608 CAD
Retailer 1$4,864 CAD
Retailer 3$5,446 CAD
Retailer 11$5,584 CAD
Retailer 4$5,818 CAD
Retailer 6$5,953 CAD
Retailer 5$6,127 CAD
Retailer 8$6,245 CAD
Retailer 10$6,258 CAD
Retailer 7$9,608 CAD
Retailer 2$11,638 CAD

36 data points across 11 retailers

21 retailers$4,608 CAD to $9,608 CAD

A
Cheapest Retailer
-
$4,608 CAD
A
Retailer 2
-
$4,864 CAD
View
A
Retailer 3
-
$5,446 CAD
View
A
Retailer 4
-
$5,584 CAD
View
Final sale: no returns
A
Retailer 5
-
$5,818 CAD
View
A
Retailer 6
-
$5,953 CAD
View
A
Retailer 7
-
$6,127 CAD
View
B+
Retailer 8
-
$6,157 CAD
View
B+
Retailer 9
-
$6,245 CAD
View
B+
Retailer 10
-
$6,258 CAD
View
B+
Retailer 11
-
$6,507 CAD
View
Retailer 12
-
$6,686 CAD
View
Price last confirmed 45 days ago
Retailer 13
-
$6,686 CAD
View
Price last confirmed 36 days ago
Retailer 14
-
$6,686 CAD
View
Price last confirmed 29 days ago
Retailer 15
-
$6,686 CAD
View
Price last confirmed 29 days ago
Retailer 16
-
$7,715 CAD
View
Price last confirmed 45 days ago
Retailer 17
-
$7,715 CAD
View
Price last confirmed 38 days ago
B
Retailer 18
-
$9,608 CAD
View
Retailer 19
-
$11,638 CAD
View
Price last confirmed 9 days ago
Retailer 20
-
$11,649 CAD
View
Price last confirmed 37 days ago
Most Expensive
NZ Jewellers
dcce99a0-6f50-478d-819d-ae6e49174878 · Sep 20
$11,649 CAD
$8,282 USD
View
Price last confirmed 46 days ago
20 more retailers have this diamond
Prices start from $4,608 CADSave up to $5,000 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
1.50ct Heart
$4,608 CAD