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Heart|Natural|GIA

0.51ct F VVS1 Heart Natural Diamond

EX • F/VVS1 • GIA 2528778369

Certificate GIA 2528778369

Diamond specifications and retailer prices

From $1,002 USD
As of November 5, 2026
Save $912 USD (48%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $1,914 USD 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 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 2528778369. Listed at 7 retailers as of November 4, 2026, with prices from $1,002 to $1,914, a $912 spread on the same certified stone. MOH London lists it at $1,914. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.51
Carat
F
Color
VVS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 2528778369
Dimensions5.17 × 5.69 × 3.17 mm
L/W Ratio1.10
Top View
5.17 mm5.69 mm0.51 ctF / VVS1
OriginNatural
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceFaint
CertificateGIA 2528778369
Side View
Table 61.0%CrownGirdlePavilionCulet: NoneDepth 56.3%

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 5
Current: $1,914 USD|Low: $1,002 USD|High: $1,941 USD|Avg: $1,447 USD|-0.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 5, 2026
Retailer 5$1,002 USD
Retailer 3$1,222 USD
Retailer 6$1,311 USD
Retailer 7$1,368 USD
Retailer 4$1,461 USD
Retailer 2$1,615 USD
MOH London$1,914 USD

44 data points across 7 retailers

7 retailers$1,002 USD to $1,914 USD

B+
Cheapest Retailer
-
$1,002 USD
B+
Retailer 2
-
$1,222 USD
View
B
Retailer 3
-
$1,311 USD
View
Retailer 4
-
$1,368 USD
View
Price last confirmed 31 days ago
B
Retailer 5
-
$1,461 USD
View
B
Retailer 6
-
$1,615 USD
View
Most Expensive
B
MOH London
2F243F1BF · Nov 4
$1,914 USD
£1,507 GBP
View
6 more retailers have this diamond
Prices start from $1,002 USDSave up to $912 USD

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
$1,002 USD