Heart|Natural|GIA

0.51ct E IF Heart Natural Diamond

EX • E/IF • GIA 2548897279

Certificate GIA 2548897279

Diamond specifications and retailer prices

From €1,064 EUR
A$1,828 AUD
As of November 1, 2026
7 retailers carry this diamond
Most expensive: €2,223 EUR at NZ Jewellers · As of September 25, 2026
View at NZ Jewellers

About this 0.51ct natural heart diamond

This 0.51ct natural heart sits in the half to three-quarter carat band, graded E colour (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 2548897279. Listed at 7 retailers as of November 1, 2026. 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

0.51
Carat
E
Color
IF
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 2548897279
Dimensions4.74 × 5.58 × 3.20 mm
L/W Ratio1.18
Top View
4.74 mm5.58 mm0.51 ctE / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2548897279
Side View
Table 59.0%CrownGirdle: MED-THKPavilion 40.8°Culet: NoneDepth 57.3%

Caratlytics Score

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B+
Very Good
Strong quality and value balance
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Price History

Last verified: Nov 1
Current: €1,054 EUR|Low: €577 EUR|High: €1,336 EUR|Avg: €893 EUR|+0.8%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
September 26, 2026
Retailer 7€600 EUR
Retailer 5€642 EUR
Retailer 2€734 EUR
Retailer 12€734 EUR
Retailer 6€746 EUR
Retailer 9€790 EUR
Retailer 10€811 EUR
Retailer 3€957 EUR
Retailer 1€1,054 EUR
Retailer 4€1,064 EUR
Retailer 8€1,066 EUR
Retailer 11€1,153 EUR
Retailer 13€1,298 EUR

10 data points across 13 retailers

7 retailers

Retailer 1
-
€642 EUR
HK$5,600 HKD
Price last confirmed 58 days ago
Retailer 2
-
€734 EUR
$820 USD
View
Price last confirmed 38 days ago
Retailer 3
-
€746 EUR
View
Price last confirmed 36 days ago
Retailer 4
-
€1,054 EUR
A$1,811 AUD
View
Price last confirmed 36 days ago
B+
Retailer 5
-
€1,064 EUR
A$1,828 AUD
View
Retailer 6
-
€1,066 EUR
ZAR 19,236 ZAR
View
Price last confirmed 38 days ago
Most Expensive
NZ Jewellers
049ade89-1844-4712-83f2-99e9e446c889 · Sep 25
€2,223 EUR
$2,484 USD
View
Price last confirmed 37 days ago
6 more retailers have this diamond
Prices start from €1,064 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.

B+
0.51ct Heart
€1,064 EUR