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Round|Natural|GIA

0.51ct F IF Round Natural Diamond

EX • F/IF • GIA 7556943897

Certificate GIA 7556943897

Diamond specifications and retailer prices

From €684 EUR
As of November 4, 2026
Save €1,542 EUR (69%) vs most expensive(unlock to see where)
28 retailers carry this diamond
Most expensive: €2,306 EUR at NZ Jewellers · As of September 10, 2026
View at NZ Jewellers

About this 0.51ct natural round diamond

This 0.51ct natural round sits in the half to three-quarter carat band, graded F colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GIA 7556943897. Listed at 28 retailers as of November 4, 2026, with a 225% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
F
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle36.5°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 7556943897
Dimensions5.07 × 5.10 × 3.20 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizeNone
Top View
5.07 mm5.10 mm0.51 ctF / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 7556943897
Side View
Table 56.0%Crown 36.5°Girdle: MED-STKPavilion 41°Culet: NoneDepth 63.0%

Caratlytics Score

How it works →
A+
Exceptional
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: €2,226 EUR|Low: €684 EUR|High: €2,253 EUR|Avg: €1,115 EUR|-1.2%
NZ Jewellers
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
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
Retailer 21
Retailer 22
November 6, 2026
Retailer 14€684 EUR
Retailer 16€686 EUR
Retailer 8€830 EUR
Retailer 10€843 EUR
Retailer 12€852 EUR
Retailer 17€855 EUR
Retailer 3€857 EUR
Retailer 18€857 EUR
Retailer 19€893 EUR
Retailer 5€912 EUR
Retailer 21€948 EUR
Retailer 15€964 EUR
Retailer 7€1,053 EUR
Retailer 2€1,064 EUR
Retailer 13€1,086 EUR
Retailer 22€1,190 EUR
Retailer 11€1,220 EUR
Retailer 20€1,303 EUR
Retailer 9€1,493 EUR
Retailer 4€1,672 EUR
Retailer 6€1,833 EUR
NZ Jewellers€2,226 EUR

21 data points across 22 retailers

28 retailers€684 EUR to €2,226 EUR

A+
Cheapest Retailer
-
€684 EUR
A+
Retailer 2
-
€686 EUR
View
A
Retailer 3
-
€830 EUR
View
A
Retailer 4
-
€843 EUR
View
Final sale: no returns
Retailer 5
-
€852 EUR
View
Price last confirmed 11 days ago
A
Retailer 6
-
€855 EUR
View
A
Retailer 7
-
€857 EUR
View
A
Retailer 8
-
€857 EUR
View
A
Retailer 9
-
€893 EUR
View
A
Retailer 10
-
€912 EUR
View
Retailer 11
-
€945 EUR
View
Price last confirmed 57 days ago
Retailer 12
-
€945 EUR
View
Price last confirmed 62 days ago
A
Retailer 13
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€948 EUR
View
Retailer 14
-
€964 EUR
View
Price last confirmed 11 days ago
A
Retailer 15
-
€1,053 EUR
View
A
Retailer 16
-
€1,064 EUR
View
A
Retailer 17
-
€1,086 EUR
View
Retailer 18
-
€1,091 EUR
View
Price last confirmed 60 days ago
Retailer 19
-
€1,091 EUR
View
Price last confirmed 56 days ago
B+
Retailer 20
-
€1,190 EUR
View
B+
Retailer 21
-
€1,220 EUR
View
B+
Retailer 22
-
€1,303 EUR
View
B+
Retailer 23
-
€1,493 EUR
View
B+
Retailer 24
-
€1,672 EUR
View
B+
Retailer 25
-
€1,833 EUR
View
B
Retailer 26
-
€2,226 EUR
View
Retailer 27
-
€2,306 EUR
View
Price last confirmed 59 days ago
Most Expensive
NZ Jewellers
9bcc1084-07dc-4c33-8f38-758d78e9ffa3 · Sep 10
€2,306 EUR
$2,588 USD
View
Price last confirmed 56 days ago
27 more retailers have this diamond
Prices start from €684 EURSave up to €1,542 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 Round
€684 EUR