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Round|Natural|GIA

2.51ct K VS1 Round Natural Diamond

EX • K/VS1 • GIA 7553002881

Certificate GIA 7553002881

Diamond specifications and retailer prices

From €10,891 EUR
As of November 4, 2026
Save €8,607 EUR (44%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: €19,498 EUR at MOH London · As of November 4, 2026
View at MOH London

About this 2.51ct natural round diamond

This 2.51ct natural round sits in the two to three carat band, graded K colour (faint-tinted) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 7553002881. Listed at 18 retailers as of November 4, 2026, with prices from €10,891 to €19,498, a €8,607 spread on the same certified stone. MOH London lists it at €19,498. 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
K
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle41.2°
OriginNatural
Grading LabGIA
CertificateGIA 7553002881
Dimensions8.57 × 8.63 × 5.41 mm
L/W Ratio1.01
Key to symbols
Crystal, Cloud, Needle, Natural
Top View
8.57 mm8.63 mm2.51 ctK / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7553002881
Side View
Table 57.0%Crown 35°Girdle: STK-STKPavilion 41.2°Culet: NoneDepth 63.1%

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 4
Current: €19,498 EUR|Low: €10,891 EUR|High: €20,397 EUR|Avg: €14,531 EUR|-4.3%
MOH London
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
November 6, 2026
Retailer 13€10,891 EUR
Retailer 6€12,275 EUR
Retailer 3€12,596 EUR
Retailer 10€12,667 EUR
Retailer 15€12,703 EUR
Retailer 8€13,145 EUR
Retailer 12€13,542 EUR
Retailer 7€13,818 EUR
Retailer 11€14,739 EUR
Retailer 14€14,969 EUR
Retailer 4€15,349 EUR
Retailer 5€15,545 EUR
Retailer 9€15,650 EUR
Retailer 2€17,189 EUR
MOH London€19,498 EUR

41 data points across 15 retailers

18 retailers€10,891 EUR to €19,498 EUR

A
Cheapest Retailer
-
€10,891 EUR
Retailer 2
-
€12,275 EUR
View
Price last confirmed 25 days ago
A
Retailer 3
-
€12,596 EUR
View
Retailer 4
-
€12,667 EUR
View
Price last confirmed 19 days ago
A
Retailer 5
-
€12,703 EUR
View
A
Retailer 6
-
€13,145 EUR
View
A
Retailer 7
-
€13,542 EUR
View
Retailer 8
-
€13,818 EUR
View
Price last confirmed 21 days ago
Retailer 9
-
€14,739 EUR
View
Price last confirmed 22 days ago
Retailer 10
-
€14,969 EUR
View
Price last confirmed 15 days ago
B+
Retailer 11
-
€15,349 EUR
View
Retailer 12
-
€15,431 EUR
View
Price last confirmed 39 days ago
Retailer 13
-
€15,545 EUR
View
Price last confirmed 16 days ago
B+
Retailer 14
-
€15,650 EUR
View
Retailer 15
-
€16,025 EUR
View
Price last confirmed 38 days ago
B+
Retailer 16
-
€17,189 EUR
View
Retailer 17
-
€18,281 EUR
View
Price last confirmed 41 days ago
Most Expensive
B
MOH London
B78D8D3BC · Nov 4
€19,498 EUR
£17,232 GBP
View
17 more retailers have this diamond
Prices start from €10,891 EURSave up to €8,607 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
€10,891 EUR