Round|Natural|GIA

0.51ct J IF Round Natural Diamond

EX • J/IF • GIA 7472156839

Certificate GIA 7472156839

Diamond specifications and retailer prices

From €468 EUR
As of November 6, 2026
Save €1,000 EUR (68%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: €1,995 EUR at NZ Jewellers · As of October 20, 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 J colour (near-colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GIA 7472156839. Listed at 22 retailers as of November 4, 2026, with a 214% 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
J
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle34.5°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 7472156839
Dimensions5.18 × 5.16 × 3.16 mm
L/W Ratio1.00
Star length50%
Lower girdle75%
Top View
5.18 mm5.16 mm0.51 ctJ / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 7472156839
Side View
Table 57.0%Crown 34.5°Girdle: MediumPavilion 40.8°Culet: NoneDepth 61.1%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 6
Current: €660 EUR|Low: €468 EUR|High: €2,691 EUR|Avg: €969 EUR
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
November 6, 2026
Retailer 6€468 EUR
Retailer 4€587 EUR
Retailer 3€640 EUR
Retailer 1€660 EUR
Retailer 8€751 EUR
Retailer 9€773 EUR
Retailer 13€797 EUR
Retailer 7€846 EUR
Retailer 12€871 EUR
Retailer 5€956 EUR
Retailer 10€982 EUR
Retailer 11€1,467 EUR
Retailer 2€1,592 EUR

34 data points across 13 retailers

22 retailers€468 EUR to €1,467 EUR

A
Cheapest Retailer
-
€468 EUR
Retailer 2
-
€538 EUR
View
Price last confirmed 63 days ago
A
Retailer 3
-
€587 EUR
View
Final sale: no returns
B+
Retailer 4
-
€602 EUR
View
Retailer 5
-
€636 EUR
View
Price last confirmed 21 days ago
Retailer 6
-
€636 EUR
View
Price last confirmed 44 days ago
Retailer 7
-
€636 EUR
View
Price last confirmed 17 days ago
Retailer 8
-
€640 EUR
View
Price last confirmed 16 days ago
B+
Retailer 9
-
€660 EUR
View
Retailer 10
-
€734 EUR
View
Price last confirmed 45 days ago
B+
Retailer 11
-
€751 EUR
View
B+
Retailer 12
-
€754 EUR
View
B
Retailer 13
-
€773 EUR
View
B+
Retailer 14
-
€797 EUR
View
B+
Retailer 15
-
€846 EUR
View
B+
Retailer 16
-
€871 EUR
View
Retailer 17
-
€956 EUR
View
Price last confirmed 33 days ago
B
Retailer 18
-
€982 EUR
View
B
Retailer 19
-
€1,467 EUR
View
Retailer 20
-
€1,592 EUR
View
Price last confirmed 16 days ago
Retailer 21
-
€1,995 EUR
View
Price under review
Most Expensive
NZ Jewellers
9958ee06-efbe-4788-8c6c-827ce70825db · Oct 20
€1,995 EUR
$2,227 USD
View
Price under review
21 more retailers have this diamond
Prices start from €468 EURSave up to €1,000 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
€468 EUR