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Heart|Natural|GIA

0.64ct I IF Heart Natural Diamond

EX • I/IF • GIA 1545712115

Certificate GIA 1545712115

Diamond specifications and retailer prices

From $892 CAD
As of November 5, 2026
Save $2,836 CAD (76%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $3,729 CAD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 0.64ct natural heart diamond

This 0.64ct natural heart sits in the half to three-quarter carat band, graded I 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 1545712115. Listed at 13 retailers as of November 5, 2026, with prices from $892 to $3,729, a $2,836 spread on the same certified stone. NZ Jewellers lists it at $3,729. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.64
Carat
I
Color
IF
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1545712115
Dimensions5.41 × 6.00 × 3.34 mm
L/W Ratio1.11
Girdle conditionThick
Top View
5.41 mm6.00 mm0.64 ctI / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1545712115
Side View
Table 58.0%CrownGirdle: Slightly ThickPavilionCulet: NoneDepth 55.6%

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: $3,729 CAD|Low: $837 CAD|High: $3,729 CAD|Avg: $1,717 CAD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 6, 2026
Retailer 5$892 CAD
Retailer 3$933 CAD
Retailer 9$1,194 CAD
Retailer 10$1,335 CAD
Retailer 11$1,374 CAD
Retailer 2$1,409 CAD
Retailer 7$1,672 CAD
Retailer 6$1,775 CAD
Retailer 4$1,788 CAD
Retailer 8$2,177 CAD
Retailer 12$2,383 CAD
NZ Jewellers$3,729 CAD

37 data points across 12 retailers

13 retailers$892 CAD to $3,729 CAD

A
Cheapest Retailer
-
$892 CAD
A
Retailer 2
-
$933 CAD
View
Final sale: no returns
A
Retailer 3
-
$1,194 CAD
View
A
Retailer 4
-
$1,204 CAD
View
B+
Retailer 5
-
$1,335 CAD
View
B+
Retailer 6
-
$1,374 CAD
View
B+
Retailer 7
-
$1,409 CAD
View
B+
Retailer 8
-
$1,672 CAD
View
B+
Retailer 9
-
$1,775 CAD
View
Retailer 10
-
$1,788 CAD
View
Price last confirmed 33 days ago
B
Retailer 11
-
$2,177 CAD
View
B
Retailer 12
-
$2,383 CAD
View
Most Expensive
B
NZ Jewellers
c7f8332b-b091-4521-83ed-45d4ba3d718c · Nov 5
$3,729 CAD
$2,670 USD
View
12 more retailers have this diamond
Prices start from $892 CADSave up to $2,836 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
0.64ct Heart
$892 CAD