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Heart|Natural|GIA

0.64ct F SI2 Heart Natural Diamond

GD • F/SI2 • GIA 7561334048

Certificate GIA 7561334048

Diamond specifications and retailer prices

From $765 CAD
SGD 740 SGD
As of November 1, 2026
Save $122 CAD (14%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: $887 CAD at 77 Diamonds · As of November 2, 2026
View at 77 Diamonds

About this 0.64ct natural heart diamond

This 0.64ct natural heart sits in the half to three-quarter carat band, graded F colour (colourless) and SI2 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 7561334048. Listed at 2 retailers as of November 1, 2026, with prices from $765 to $887, a $122 spread on the same certified stone. 77 Diamonds lists it at $887. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.64
Carat
F
Color
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishVery Good
SymmetryGood
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7561334048
Dimensions5.10 × 5.99 × 3.55 mm
L/W Ratio1.17
Culet sizeNone
Key to symbols
Cloud, Twinning Wisp
Top View
5.10 mm5.99 mm0.64 ctF / SI2
OriginNatural
CutGood
PolishVery Good
SymmetryGood
FluorescenceNone
CertificateGIA 7561334048
Side View
Table 54.0%CrownGirdle: VTN-THKPavilionCulet: NoneDepth 59.3%

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 1
Current: $887 CAD|Low: $765 CAD|High: $897 CAD|Avg: $828 CAD|-0.5%
77 Diamonds
Retailer 2
November 2, 2026
Retailer 2$765 CAD
77 Diamonds$887 CAD

34 data points across 2 retailers

2 retailers$765 CAD to $887 CAD

B+
Cheapest Retailer
-
$765 CAD
SGD 740 SGD
Most Expensive
B+
77 Diamonds
HSCP3HPRQE5M · Nov 2
$887 CAD
£500 GBP
View
1 more retailer has this diamond
Prices start from $765 CADSave up to $122 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+
0.64ct Heart
$765 CAD