Cushion|Natural|GIA

2.51ct G VS2 Cushion Natural Diamond

ID • G/VS2 • GIA 2564258501

Certificate GIA 2564258501

Diamond specifications and retailer prices

From $15,490 USD
As of October 31, 2026
Save $9,171 USD (37%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $24,661 USD at MOH London · As of October 26, 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 G 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 2564258501. Listed at 5 retailers as of October 26, 2026, with prices from $15,490 to $24,661, a $9,171 spread on the same certified stone. MOH London lists it at $24,661. 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
G
Color
VS2
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryVery Good
FluorescenceMedium
Crown angle42.59°
Pavilion angle31.68°
OriginNatural
Grading LabGIA
CertificateGIA 2564258501
Dimensions7.47 × 7.34 × 5.05 mm
L/W Ratio1.02
Girdle conditionVery Thick
Key to symbols
Crystal, Feather, Needle
Top View
7.47 mm7.34 mm2.51 ctG / VS2
OriginNatural
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceMedium
CertificateGIA 2564258501
Side View
Table 66.0%Crown 42.59°Girdle: STK-VTKPavilion 31.68°Culet: NoneDepth 68.8%

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: $24,661 USD|Low: $15,490 USD|High: $25,551 USD|Avg: $18,558 USD|-3.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
October 28, 2026
Retailer 4$15,490 USD
Retailer 5$16,554 USD
Retailer 3$16,860 USD
Retailer 2$17,067 USD
MOH London$24,661 USD

23 data points across 5 retailers

5 retailers$15,490 USD to $24,661 USD

A
Cheapest Retailer
-
$15,490 USD
Retailer 2
-
$16,554 USD
A$25,467 AUD
View
Price last confirmed 9 days ago
A
Retailer 3
-
$16,860 USD
View
A
Retailer 4
-
$17,067 USD
£13,438 GBP
View
Most Expensive
A
MOH London
32E05334A · Oct 26
$24,661 USD
£19,418 GBP
View
4 more retailers have this diamond
Prices start from $15,490 USDSave up to $9,171 USD

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
$15,490 USD