Cushion|Natural|GIA

2.51ct J VS1 Cushion Natural Diamond

EX • J/VS1 • GIA 2231954427

Certificate GIA 2231954427

Diamond specifications and retailer prices

From €9,069 EUR
A$15,588 AUD
As of October 31, 2026
5 retailers carry this diamond
Most expensive: €12,012 EUR at MOH London · As of October 5, 2026
View at MOH London

About this 2.51ct natural cushion diamond

This 2.51ct natural cushion sits in the two to three carat band, graded J colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2231954427. Listed at 5 retailers as of October 31, 2026. 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
J
Color
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Pavilion angle36.26°
OriginNatural
Grading LabGIA
CertificateGIA 2231954427
Dimensions7.80 × 7.43 × 5.10 mm
L/W Ratio1.05
Key to symbols
Crystal, Feather, Pinpoint
Top View
7.80 mm7.43 mm2.51 ctJ / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2231954427
Side View
Table 63.0%CrownGirdle: STK-VTKPavilion 36.26°Culet: NoneDepth 68.6%

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: Oct 31
Current: €12,012 EUR|Low: €6,657 EUR|High: €12,222 EUR|Avg: €8,988 EUR|-1.7%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 7, 2026
Retailer 4€6,657 EUR
Retailer 2€7,263 EUR
Retailer 7€7,586 EUR
Retailer 5€7,946 EUR
Retailer 6€9,069 EUR
Retailer 3€9,752 EUR
Retailer 8€11,089 EUR
MOH London€12,012 EUR

12 data points across 8 retailers

5 retailers

Retailer 1
-
€6,657 EUR
HK$58,100 HKD
Price last confirmed 24 days ago
Retailer 2
-
€7,263 EUR
SGD 10,965 SGD
View
Price last confirmed 25 days ago
Retailer 3
-
€7,946 EUR
$8,877 USD
View
Price last confirmed 12 days ago
A
Retailer 4
-
€9,069 EUR
A$15,588 AUD
View
Most Expensive
MOH London
0A717C431 · Oct 5
€12,012 EUR
£10,567 GBP
View
Price last confirmed 27 days ago
4 more retailers have this diamond
Prices start from €9,069 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 Cushion
€9,069 EUR