Heart|Natural|GIA

0.51ct E IF Heart Natural Diamond

EX • E/IF • GIA 6501011094

Certificate GIA 6501011094

Diamond specifications and retailer prices

From €625 EUR
$698 USD
As of October 31, 2026
Save €445 EUR (42%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: €1,070 EUR at Fonder Diamond · As of October 31, 2026
View at Fonder Diamond

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 6501011094. Listed at 8 retailers as of October 31, 2026, with prices from €625 to €1,070, a €445 spread on the same certified stone. Fonder Diamond lists it at €1,070. 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
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6501011094
Dimensions4.80 × 5.67 × 3.33 mm
L/W Ratio1.18
Top View
4.80 mm5.67 mm0.51 ctE / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 6501011094
Side View
Table 57.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 58.8%

Caratlytics Score

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

Price History

Last verified: Oct 31
Current: €1,070 EUR|Low: €567 EUR|High: €1,076 EUR|Avg: €789 EUR|-0.4%
Fonder Diamond
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 1, 2026
Retailer 3€625 EUR
Retailer 7€634 EUR
Retailer 4€680 EUR
Retailer 6€694 EUR
Retailer 2€736 EUR
Retailer 5€786 EUR
Retailer 8€994 EUR
Fonder Diamond€1,070 EUR

41 data points across 8 retailers

8 retailers€625 EUR to €1,070 EUR

A+
Cheapest Retailer
-
€625 EUR
$698 USD
Final sale: no returns
A
Retailer 2
-
€634 EUR
MYR 2,884 MYR
View
A
Retailer 3
-
€680 EUR
$760 USD
View
A
Retailer 4
-
€694 EUR
SGD 1,048 SGD
View
A
Retailer 5
-
€736 EUR
£647 GBP
View
A
Retailer 6
-
€786 EUR
$878 USD
View
B+
Retailer 7
-
€994 EUR
A$1,708 AUD
View
Most Expensive
B+
Fonder Diamond
96734936 · Oct 31
€1,070 EUR
SGD 1,615 SGD
View
7 more retailers have this diamond
Prices start from €625 EURSave up to €445 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+
0.51ct Heart
€625 EUR