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Heart|Natural|GIA

0.64ct F VS1 Heart Natural Diamond

EX • F/VS1 • GIA 6545477945

Certificate GIA 6545477945

Diamond specifications and retailer prices

From $1,003 AUD
$703 USD
As of November 2, 2026
Save $179 AUD (15%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $1,182 AUD at 77 Diamonds · As of November 3, 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 VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6545477945. Listed at 5 retailers as of November 2, 2026, with prices from $1,003 to $1,182, a $179 spread on the same certified stone. 77 Diamonds lists it at $1,182. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.64
Carat
F
Colour
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6545477945
Dimensions5.18 × 6.00 × 3.55 mm
L/W Ratio1.16
Top View
5.18 mm6.00 mm0.64 ctF / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6545477945
Side View
Table 62.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 59.2%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 2
Current: $1,182 AUD|Low: $939 AUD|High: $1,333 AUD|Avg: $1,123 AUD|-7.1%
77 Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 3, 2026
Retailer 3$1,003 AUD
Retailer 5$1,004 AUD
Retailer 2$1,092 AUD
Retailer 4$1,113 AUD
77 Diamonds$1,182 AUD

41 data points across 5 retailers

5 retailers$1,003 AUD to $1,182 AUD

A
Cheapest Retailer
-
$1,003 AUD
$703 USD
Final sale: no returns
A
Retailer 2
-
$1,004 AUD
MYR 2,866 MYR
View
A
Retailer 3
-
$1,092 AUD
$765 USD
View
A
Retailer 4
-
$1,113 AUD
SGD 1,054 SGD
View
Most Expensive
A
77 Diamonds
HSCPEBGYY4NE · Nov 3
$1,182 AUD
£652 GBP
View
4 more retailers have this diamond
Prices start from $1,003 AUDSave up to $179 AUD

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
$1,003 AUD