Heart|Natural|GIA

0.50ct I IF Heart Natural Diamond

EX • I/IF • GIA 7546879951

Certificate GIA 7546879951

Diamond specifications and retailer prices

From €434 EUR
HK$3,800 HKD
As of November 1, 2026
Save €765 EUR (64%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: €1,199 EUR 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 €434 to €1,199, a €765 spread on the same certified stone. MOH London lists it at €1,199. 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 1
Current: €1,199 EUR|Low: €368 EUR|High: €1,274 EUR|Avg: €676 EUR|-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
Retailer 14
November 2, 2026
Retailer 8€434 EUR
Retailer 12€480 EUR
Retailer 11€481 EUR
Retailer 10€537 EUR
Retailer 5€544 EUR
Retailer 7€548 EUR
Retailer 2€579 EUR
Retailer 4€695 EUR
Retailer 3€709 EUR
Retailer 9€720 EUR
Retailer 14€780 EUR
Retailer 13€812 EUR
Retailer 6€822 EUR
MOH London€1,199 EUR

31 data points across 14 retailers

14 retailers€434 EUR to €1,199 EUR

A
Cheapest Retailer
-
€434 EUR
HK$3,800 HKD
A
Retailer 2
-
€480 EUR
$538 USD
View
Final sale: no returns
A
Retailer 3
-
€481 EUR
$540 USD
View
A
Retailer 4
-
€537 EUR
View
Retailer 5
-
€544 EUR
SGD 824 SGD
View
Price last confirmed 10 days ago
A
Retailer 6
-
€548 EUR
$615 USD
View
A
Retailer 7
-
€579 EUR
£511 GBP
View
B+
Retailer 8
-
€695 EUR
$780 USD
View
B+
Retailer 9
-
€709 EUR
$795 USD
View
B+
Retailer 10
-
€720 EUR
$808 USD
View
Retailer 11
-
€780 EUR
$875 USD
View
Price last confirmed 10 days ago
B+
Retailer 12
-
€812 EUR
ZAR 14,716 ZAR
View
Retailer 13
-
€822 EUR
A$1,418 AUD
View
Price last confirmed 30 days ago
Most Expensive
B
MOH London
1EAE60747 · Nov 1
€1,199 EUR
£1,059 GBP
View
13 more retailers have this diamond
Prices start from €434 EURSave up to €765 EUR

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
€434 EUR