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Heart|Natural|GIA

0.51ct H VVS2 Heart Natural Diamond

EX • H/VVS2 • GIA 7408376830

Certificate GIA 7408376830

Diamond specifications and retailer prices

From $1,269 AUD
As of November 5, 2026
Save $1,261 AUD (50%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $2,530 AUD at MOH London · As of November 4, 2026
View at MOH London

About this 0.51ct natural heart diamond

This 0.51ct natural heart sits in the half to three-quarter carat band, graded H colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 7408376830. Listed at 5 retailers as of November 4, 2026, with prices from $1,269 to $2,530, a $1,261 spread on the same certified stone. MOH London lists it at $2,530. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.51
Carat
H
Colour
VVS2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7408376830
Dimensions5.15 × 4.42 × 3.07 mm
L/W Ratio1.17
Top View
5.15 mm4.42 mm0.51 ctH / VVS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 7408376830
Side View
Table 61.0%CrownGirdle: THN-THKPavilionCulet: NoneDepth 69.4%

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 5
Current: $2,530 AUD|Low: $1,368 AUD|High: $2,564 AUD|Avg: $1,911 AUD|-0.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 6, 2026
Retailer 6$1,368 AUD
Retailer 2$1,594 AUD
Retailer 5$1,787 AUD
Retailer 4$2,078 AUD
Retailer 3$2,134 AUD
MOH London$2,530 AUD

44 data points across 6 retailers

5 retailers$1,269 AUD to $2,530 AUD

B+
Cheapest Retailer
-
$1,269 AUD
B
Retailer 2
-
$1,594 AUD
View
Retailer 3
-
$2,078 AUD
View
Price last confirmed 34 days ago
B
Retailer 4
-
$2,134 AUD
View
Most Expensive
B
MOH London
87983E978 · Nov 4
$2,530 AUD
£1,369 GBP
View
4 more retailers have this diamond
Prices start from $1,269 AUDSave up to $1,261 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+
0.51ct Heart
$1,269 AUD