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Heart|Natural|GIA

1.50ct J IF Heart Natural Diamond

ID • J/IF • GIA 6555347139

Certificate GIA 6555347139

Diamond specifications and retailer prices

From $9,078 CAD
As of November 4, 2026
Save $5,373 CAD (37%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $16,450 CAD at NZ Jewellers · As of September 30, 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 J colour (near-colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6555347139. Listed at 13 retailers as of November 4, 2026, with a 59% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.50
Carat
J
Color
IF
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6555347139
Dimensions7.78 × 7.03 × 4.72 mm
L/W Ratio1.11
Culet sizeNone
Top View
7.78 mm7.03 mm1.50 ctJ / IF
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6555347139
Side View
Table 60.0%CrownGirdlePavilionCulet: NoneDepth 60.6%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: $10,685 CAD|Low: $9,078 CAD|High: $14,665 CAD|Avg: $10,615 CAD|+2.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 6, 2026
Retailer 8$9,078 CAD
Retailer 5$9,080 CAD
Retailer 6$9,080 CAD
Retailer 3$9,345 CAD
Retailer 7$9,547 CAD
Retailer 1$10,685 CAD
Retailer 2$12,001 CAD
Retailer 4$14,451 CAD

46 data points across 8 retailers

13 retailers$9,078 CAD to $14,451 CAD

B+
Cheapest Retailer
-
$9,078 CAD
Final sale: no returns
B+
Retailer 2
-
$9,080 CAD
View
Retailer 3
-
$9,080 CAD
View
Price last confirmed 8 days ago
B+
Retailer 4
-
$9,345 CAD
View
Retailer 5
-
$9,547 CAD
View
Price last confirmed 15 days ago
Retailer 6
-
$9,836 CAD
View
Price last confirmed 29 days ago
Retailer 7
-
$9,987 CAD
View
Price last confirmed 36 days ago
Retailer 8
-
$10,015 CAD
View
Price last confirmed 11 days ago
B
Retailer 9
-
$10,685 CAD
View
Retailer 10
-
$11,348 CAD
View
Price last confirmed 38 days ago
B
Retailer 11
-
$12,001 CAD
View
B
Retailer 12
-
$14,451 CAD
View
Most Expensive
NZ Jewellers
8277ba5a-0136-4b1e-8fcc-948f95c1eba4 · Sep 30
$16,450 CAD
$11,695 USD
View
Price last confirmed 37 days ago
12 more retailers have this diamond
Prices start from $9,078 CADSave up to $5,373 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.

B+
1.50ct Heart
$9,078 CAD