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2.51ct N VS1 Round Natural Diamond

EX • N/VS1 • GIA 6545973586

Certificate GIA 6545973586

Diamond specifications and retailer prices

From €6,789 EUR
As of November 5, 2026
Save €5,546 EUR (45%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: €12,335 EUR at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 2.51ct natural round diamond

This 2.51ct natural round sits in the two to three carat band, graded N colour (tinted) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 6545973586. Listed at 6 retailers as of November 5, 2026, with prices from €6,789 to €12,335, a €5,546 spread on the same certified stone. NZ Jewellers lists it at €12,335. At this carat range, natural pricing varies dramatically across retailers, so the cross-retailer spread on this exact stone is your single best indicator of fair price.

The 4Cs

2.51
Carat
N
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.5°
Pavilion angle41.8°
OriginNatural
Grading LabGIA
CertificateGIA 6545973586
Dimensions8.74 × 8.68 × 5.41 mm
L/W Ratio1.01
Top View
8.74 mm8.68 mm2.51 ctN / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6545973586
Side View
Table 57.0%Crown 32.5°Girdle: MED-STKPavilion 41.8°Culet: NoneDepth 62.2%

Caratlytics Score

How it works →
A
Excellent
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 5
Current: €12,335 EUR|Low: €6,789 EUR|High: €12,335 EUR|Avg: €8,075 EUR
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 19, 2026
Retailer 4€6,789 EUR
Retailer 2€6,808 EUR
Retailer 7€6,965 EUR
Retailer 9€7,162 EUR
Retailer 3€7,375 EUR
Retailer 6€7,488 EUR
Retailer 10€8,035 EUR
Retailer 8€8,086 EUR
Retailer 5€8,510 EUR
NZ Jewellers€12,335 EUR

7 data points across 10 retailers

6 retailers€6,789 EUR to €12,335 EUR

A
Cheapest Retailer
-
€6,789 EUR
A
Retailer 2
-
€6,808 EUR
View
Final sale: no returns
A
Retailer 3
-
€7,375 EUR
View
A
Retailer 4
-
€7,488 EUR
View
B+
Retailer 5
-
€8,510 EUR
View
Most Expensive
B
NZ Jewellers
dd6274ba-ef2e-4f7e-a347-90c83dd74e99 · Nov 5
€12,335 EUR
$13,845 USD
View
5 more retailers have this diamond
Prices start from €6,789 EURSave up to €5,546 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
2.51ct Round
€6,789 EUR