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1.51ct F VS1 Round Natural Diamond

EX • F/VS1 • IGI 754512585

Shape and cutting style on the report: Round brilliant

Certificate IGI 754512585

Diamond specifications and retailer prices

From €6,944 EUR
As of November 6, 2026
Save €7,794 EUR (53%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: €14,738 EUR at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.51ct natural round diamond

This 1.51ct natural round sits in the one-and-a-half to two carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI 754512585. Listed at 22 retailers as of November 5, 2026, with prices from €6,944 to €14,738, a €7,794 spread on the same certified stone. NZ Jewellers lists it at €14,738. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.51
Carat
F
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.2°
Pavilion angle41.1°
OriginNatural
Grading LabIGI
CertificateIGI 754512585
Dimensions7.27 × 7.31 × 4.55 mm
L/W Ratio1.01
Girdle conditionFaceted
Top View
7.27 mm7.31 mm1.51 ctF / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 754512585
Side View
Table 58.0%Crown 34.2°Girdle: MED-STKPavilion 41.1°Culet: NoneDepth 62.4%

Caratlytics Score

How it works →
A
Excellent
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: Nov 6
Current: €14,738 EUR|Low: €6,944 EUR|High: €14,738 EUR|Avg: €9,001 EUR
NZ Jewellers
Retailer 2
Retailer 3
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Retailer 5
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Retailer 7
Retailer 8
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Retailer 12
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Retailer 22
November 6, 2026
Retailer 13€6,944 EUR
Retailer 8€7,129 EUR
Retailer 21€7,161 EUR
Retailer 11€7,617 EUR
Retailer 18€7,973 EUR
Retailer 22€7,996 EUR
Retailer 3€8,065 EUR
Retailer 7€8,097 EUR
Retailer 10€8,134 EUR
Retailer 12€8,134 EUR
Retailer 19€8,206 EUR
Retailer 4€8,812 EUR
Retailer 16€8,897 EUR
Retailer 5€8,948 EUR
Retailer 6€9,010 EUR
Retailer 9€9,131 EUR
Retailer 14€9,379 EUR
Retailer 2€9,529 EUR
Retailer 15€10,168 EUR
Retailer 17€10,751 EUR
Retailer 20€12,248 EUR
NZ Jewellers€14,738 EUR

22 data points across 22 retailers

22 retailers€6,944 EUR to €14,738 EUR

A
Cheapest Retailer
-
€6,944 EUR
A
Retailer 2
-
€7,129 EUR
View
A
Retailer 3
-
€7,161 EUR
View
A
Retailer 4
-
€7,617 EUR
View
A
Retailer 5
-
€7,973 EUR
View
A
Retailer 6
-
€7,996 EUR
View
A
Retailer 7
-
€8,065 EUR
View
A
Retailer 8
-
€8,097 EUR
View
A
Retailer 9
-
€8,134 EUR
View
Final sale: no returns
Retailer 10
-
€8,134 EUR
View
Price last confirmed 9 days ago
A
Retailer 11
-
€8,206 EUR
View
A
Retailer 12
-
€8,812 EUR
View
A
Retailer 13
-
€8,897 EUR
View
A
Retailer 14
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€8,948 EUR
View
A
Retailer 15
-
€9,010 EUR
View
A
Retailer 16
-
€9,131 EUR
View
B+
Retailer 17
-
€9,379 EUR
View
A
Retailer 18
-
€9,529 EUR
View
B+
Retailer 19
-
€10,168 EUR
View
B+
Retailer 20
-
€10,751 EUR
View
B
Retailer 21
-
€12,248 EUR
View
Most Expensive
B
NZ Jewellers
9243e89f-7cd7-4063-a6b9-2a3f8cf073e6 · Nov 5
€14,738 EUR
$16,455 USD
View
21 more retailers have this diamond
Prices start from €6,944 EURSave up to €7,794 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
1.51ct Round
€6,944 EUR