Cushion|Natural|GIA

2.51ct I VS2 Cushion Natural Diamond

EX • I/VS2 • GIA 2556456642

Certificate GIA 2556456642

Diamond specifications and retailer prices

From €18,541 EUR
A$31,868 AUD
As of October 31, 2026
14 retailers carry this diamond
Most expensive: €27,339 EUR at MOH London · As of October 15, 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 I colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2556456642. Listed at 14 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
I
Color
VS2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Pavilion angle35.13°
OriginNatural
Grading LabGIA
CertificateGIA 2556456642
Dimensions8.98 × 6.83 × 4.76 mm
L/W Ratio1.31
Key to symbols
Crystal, Feather, Needle
Top View
8.98 mm6.83 mm2.51 ctI / VS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2556456642
Side View
Table 63.0%CrownGirdle: STK-VTKPavilion 35.13°Culet: NoneDepth 69.7%

Caratlytics Score

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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: €27,339 EUR|Low: €13,794 EUR|High: €27,339 EUR|Avg: €17,740 EUR|+7.0%
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
Retailer 16
October 19, 2026
Retailer 6€13,794 EUR
Retailer 3€15,084 EUR
Retailer 5€15,695 EUR
Retailer 12€15,923 EUR
Retailer 16€16,026 EUR
Retailer 7€16,888 EUR
Retailer 13€16,917 EUR
Retailer 15€17,623 EUR
Retailer 11€18,373 EUR
Retailer 8€18,541 EUR
Retailer 2€19,361 EUR
Retailer 10€19,361 EUR
Retailer 4€19,464 EUR
Retailer 14€19,916 EUR
Retailer 9€20,005 EUR
MOH London€27,339 EUR

14 data points across 16 retailers

14 retailers

Retailer 1
-
€13,794 EUR
HK$120,400 HKD
Price last confirmed 24 days ago
Retailer 2
-
€15,084 EUR
View
Price last confirmed 25 days ago
Retailer 3
-
€15,695 EUR
SGD 23,695 SGD
View
Price last confirmed 25 days ago
Retailer 4
-
€15,923 EUR
$17,789 USD
View
Price last confirmed 16 days ago
Retailer 5
-
€16,026 EUR
$17,904 USD
View
Price last confirmed 18 days ago
Retailer 6
-
€16,888 EUR
$18,867 USD
View
Price last confirmed 12 days ago
Retailer 7
-
€17,623 EUR
$19,688 USD
View
Price last confirmed 18 days ago
Retailer 8
-
€18,373 EUR
£16,163 GBP
View
Price last confirmed 16 days ago
A
Retailer 9
-
€18,541 EUR
A$31,868 AUD
View
Retailer 10
-
€19,361 EUR
$21,630 USD
View
Price last confirmed 10 days ago
Retailer 11
-
€19,361 EUR
$21,630 USD
View
Price last confirmed 13 days ago
Retailer 12
-
€19,916 EUR
£17,520 GBP
View
Price last confirmed 16 days ago
Retailer 13
-
€20,005 EUR
$22,350 USD
View
Price last confirmed 11 days ago
Most Expensive
MOH London
066B19EBC · Oct 15
€27,339 EUR
£24,050 GBP
View
Price last confirmed 17 days ago
13 more retailers have this diamond
Prices start from €18,541 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
€18,541 EUR