Heart|Natural|GIA

0.50ct I IF Heart Natural Diamond

EX • I/IF • GIA 7546879951

Certificate GIA 7546879951

Diamond specifications and retailer prices

From $486 USD
As of November 4, 2026
Save $859 USD (64%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $1,345 USD at MOH London · As of November 1, 2026
View at MOH London

About this 0.5ct natural heart diamond

This 0.5ct natural heart sits in the half to three-quarter carat band, graded I colour (near-colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 7546879951. Listed at 14 retailers as of November 1, 2026, with prices from $486 to $1,345, a $859 spread on the same certified stone. MOH London lists it at $1,345. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.50
Carat
I
Color
IF
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
Pavilion angle38.3°
OriginNatural
Grading LabGIA
CertificateGIA 7546879951
Dimensions4.63 × 5.47 × 3.27 mm
L/W Ratio1.18
Girdle conditionFaceted
Top View
4.63 mm5.47 mm0.50 ctI / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 7546879951
Side View
Table 59.0%CrownGirdle: MED-VTKPavilion 38.3°Culet: NoneDepth 59.7%

Caratlytics Score

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

Price History

Last verified: Nov 4
Current: $1,345 USD|Low: $413 USD|High: $1,429 USD|Avg: $744 USD|-5.9%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 6, 2026
Retailer 11$486 USD
Retailer 3$538 USD
Retailer 13$540 USD
Retailer 7$601 USD
Retailer 5$609 USD
Retailer 10$615 USD
Retailer 2$643 USD
Retailer 9$775 USD
Retailer 4$795 USD
Retailer 12$808 USD
Retailer 8$863 USD
Retailer 6$899 USD
MOH London$1,345 USD

31 data points across 13 retailers

14 retailers$486 USD to $1,345 USD

A
Cheapest Retailer
-
$486 USD
A
Retailer 2
-
$538 USD
View
Final sale: no returns
A
Retailer 3
-
$540 USD
View
A
Retailer 4
-
$601 USD
View
Retailer 5
-
$609 USD
View
Price last confirmed 13 days ago
A
Retailer 6
-
$615 USD
View
A
Retailer 7
-
$643 USD
View
B+
Retailer 8
-
$775 USD
View
B+
Retailer 9
-
$795 USD
View
B+
Retailer 10
-
$808 USD
View
B+
Retailer 11
-
$863 USD
View
B+
Retailer 12
-
$899 USD
View
Retailer 13
-
$921 USD
View
Price last confirmed 33 days ago
Most Expensive
B
MOH London
1EAE60747 · Nov 1
$1,345 USD
£1,059 GBP
View
13 more retailers have this diamond
Prices start from $486 USDSave up to $859 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.

A
0.50ct Heart
$486 USD