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Heart|Natural|GIA

1.51ct F VVS1 Heart Natural Diamond

EX • F/VVS1 • GIA 6562217959

Certificate GIA 6562217959

Diamond specifications and retailer prices

From $16,603 AUD
As of November 6, 2026
Save $9,056 AUD (35%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $25,659 AUD at MOH London · As of November 4, 2026
View at MOH London

About this 1.51ct natural heart diamond

This 1.51ct natural heart sits in the one-and-a-half to two carat band, graded F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6562217959. Listed at 4 retailers as of November 4, 2026, with prices from $16,603 to $25,659, a $9,056 spread on the same certified stone. MOH London lists it at $25,659. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.51
Carat
F
Colour
VVS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6562217959
Dimensions6.90 × 8.01 × 4.76 mm
L/W Ratio1.16
Girdle conditionFaceted
Key to symbols
Pinpoint, Feather
Top View
6.90 mm8.01 mm1.51 ctF / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6562217959
Side View
Table 61.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 59.4%

Caratlytics Score

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

Price History

Last verified: Nov 6
Current: $25,659 AUD|Low: $16,603 AUD|High: $25,866 AUD|Avg: $19,998 AUD|-0.8%
MOH London
Retailer 2
Retailer 3
Retailer 4
November 7, 2026
Retailer 3$16,603 AUD
Retailer 2$17,686 AUD
Retailer 4$19,562 AUD
MOH London$25,659 AUD

10 data points across 4 retailers

4 retailers$16,603 AUD to $25,659 AUD

B+
Cheapest Retailer
-
$16,603 AUD
B+
Retailer 2
-
$17,686 AUD
View
B+
Retailer 3
-
$19,562 AUD
View
Most Expensive
B
MOH London
A4CE25B2D · Nov 4
$25,659 AUD
£13,882 GBP
View
3 more retailers have this diamond
Prices start from $16,603 AUDSave up to $9,056 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.

B+
1.51ct Heart
$16,603 AUD