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Cushion|Natural|GIA

2.51ct M VS2 Cushion Natural Diamond

GD • M/VS2 • GIA 2557611488

Certificate GIA 2557611488

Diamond specifications and retailer prices

From £3,774 GBP
As of November 6, 2026
Save £2,226 GBP (37%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: £6,000 GBP at Cape Diamonds · As of November 5, 2026
View at Cape Diamonds

About this 2.51ct natural cushion diamond

This 2.51ct natural cushion sits in the two to three carat band, graded M colour (faint-tinted) and VS2 clarity (very-slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 2557611488. Listed at 6 retailers as of November 5, 2026, with prices from £3,774 to £6,000, a £2,226 spread on the same certified stone. Cape Diamonds lists it at £6,000. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

2.51
Carat
M
Colour
VS2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 2557611488
Dimensions8.81 × 6.77 × 4.73 mm
L/W Ratio1.30
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Cloud, Crystal
Top View
8.81 mm6.77 mm2.51 ctM / VS2
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 2557611488
Side View
Table 59.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 69.9%

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 6
Current: £6,000 GBP|Low: £3,774 GBP|High: £6,042 GBP|Avg: £4,863 GBP|+1.4%
Cape Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 6, 2026
Retailer 2£3,774 GBP
Retailer 4£4,556 GBP
Retailer 5£4,717 GBP
Retailer 6£4,838 GBP
Retailer 3£5,378 GBP
Cape Diamonds£6,000 GBP

46 data points across 6 retailers

6 retailers£3,774 GBP to £6,000 GBP

A
Cheapest Retailer
-
£3,774 GBP
B+
Retailer 2
-
£4,556 GBP
View
B+
Retailer 3
-
£4,717 GBP
View
B+
Retailer 4
-
£4,838 GBP
View
B+
Retailer 5
-
£5,378 GBP
View
Most Expensive
B+
Cape Diamonds
cert_2557611488 · Nov 5
£6,000 GBP
ZAR 129,740 ZAR
View
5 more retailers have this diamond
Prices start from £3,774 GBPSave up to £2,226 GBP

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
£3,774 GBP