CaratHunter
Plans
Cushion|Natural|GIA

2.51ct G VS2 Cushion Natural Diamond

EX • G/VS2 • GIA 6561502745

Certificate GIA 6561502745

Diamond specifications and retailer prices

From £14,158 GBP
HK$148,200 HKD
As of October 30, 2026
Save £11,086 GBP (44%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: £25,244 GBP at MOH London · As of October 29, 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 6561502745. Listed at 17 retailers as of October 29, 2026, with prices from £14,158 to £25,244, a £11,086 spread on the same certified stone. MOH London lists it at £25,244. 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
Colour
VS2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6561502745
Dimensions7.63 × 7.43 × 5.20 mm
L/W Ratio1.03
Top View
7.63 mm7.43 mm2.51 ctG / VS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6561502745
Side View
Table 61.0%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: Oct 30
Current: £25,244 GBP|Low: £14,158 GBP|High: £25,540 GBP|Avg: £17,954 GBP|-1.2%
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
Retailer 17
October 31, 2026
Retailer 15£14,158 GBP
Retailer 2£14,528 GBP
Retailer 9£15,690 GBP
Retailer 14£15,979 GBP
Retailer 13£16,231 GBP
Retailer 3£16,315 GBP
Retailer 12£16,519 GBP
Retailer 16£17,289 GBP
Retailer 11£17,531 GBP
Retailer 17£17,732 GBP
Retailer 7£17,837 GBP
Retailer 5£18,584 GBP
Retailer 10£19,317 GBP
Retailer 8£19,840 GBP
Retailer 6£19,935 GBP
Retailer 4£22,113 GBP
MOH London£25,244 GBP

25 data points across 17 retailers

17 retailers£14,158 GBP to £25,244 GBP

A
Cheapest Retailer
-
£14,158 GBP
HK$148,200 HKD
A
Retailer 2
-
£14,528 GBP
₹1,853,951 INR
View
Retailer 3
-
£15,690 GBP
SGD 28,409 SGD
View
Price last confirmed 19 days ago
A
Retailer 4
-
£15,979 GBP
$21,410 USD
View
A
Retailer 5
-
£16,231 GBP
$21,748 USD
View
A
Retailer 6
-
£16,315 GBP
$21,860 USD
View
A
Retailer 7
-
£16,519 GBP
View
A
Retailer 8
-
£17,289 GBP
$23,165 USD
View
A
Retailer 9
-
£17,531 GBP
View
A
Retailer 10
-
£17,732 GBP
View
Retailer 11
-
£17,837 GBP
$23,899 USD
View
Price last confirmed 19 days ago
A
Retailer 12
-
£18,584 GBP
$24,901 USD
View
A
Retailer 13
-
£19,317 GBP
€24,650 EUR
View
A
Retailer 14
-
£19,840 GBP
$26,584 USD
View
A
Retailer 15
-
£19,935 GBP
$26,711 USD
View
B+
Retailer 16
-
£22,113 GBP
ZAR 478,668 ZAR
View
Most Expensive
B+
MOH London
33DB70622 · Oct 29
£25,244 GBP
View
16 more retailers have this diamond
Prices start from £14,158 GBPSave up to £11,086 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
£14,158 GBP