CaratHunter
Plans
Cushion|Natural|GIA

1.51ct J VS1 Cushion Natural Diamond

EX • J/VS1 • GIA 2547434858

Certificate GIA 2547434858

Diamond specifications and retailer prices

From £2,415 GBP
As of November 6, 2026
Save £2,697 GBP (53%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: £5,112 GBP at MOH London · As of November 2, 2026
View at MOH London

About this 1.51ct natural cushion diamond

This 1.51ct natural cushion sits in the one-and-a-half to two 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 2547434858. Listed at 14 retailers as of November 2, 2026, with prices from £2,415 to £5,112, a £2,697 spread on the same certified stone. MOH London lists it at £5,112. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.51
Carat
J
Colour
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2547434858
Dimensions7.43 × 5.68 × 3.95 mm
L/W Ratio1.31
Top View
7.43 mm5.68 mm1.51 ctJ / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2547434858
Side View
Table 64.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 69.5%

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: £5,112 GBP|Low: £2,415 GBP|High: £5,174 GBP|Avg: £3,425 GBP|-0.9%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 6, 2026
Retailer 2£2,415 GBP
Retailer 8£2,962 GBP
Retailer 7£3,048 GBP
Retailer 6£3,210 GBP
Retailer 4£3,251 GBP
Retailer 9£3,423 GBP
Retailer 3£3,612 GBP
Retailer 5£3,918 GBP
MOH London£5,112 GBP

34 data points across 9 retailers

14 retailers£2,415 GBP to £5,112 GBP

A
Cheapest Retailer
-
£2,415 GBP
A
Retailer 2
-
£2,765 GBP
View
A
Retailer 3
-
£2,825 GBP
View
B+
Retailer 4
-
£2,962 GBP
View
Final sale: no returns
B+
Retailer 5
-
£2,982 GBP
View
B+
Retailer 6
-
£3,048 GBP
View
Retailer 7
-
£3,210 GBP
View
Price last confirmed 9 days ago
B+
Retailer 8
-
£3,251 GBP
View
B+
Retailer 9
-
£3,320 GBP
View
B+
Retailer 10
-
£3,395 GBP
View
Retailer 11
-
£3,423 GBP
View
Price last confirmed 29 days ago
B+
Retailer 12
-
£3,612 GBP
View
B
Retailer 13
-
£3,918 GBP
View
Most Expensive
B
MOH London
2DBC90B76 · Nov 2
£5,112 GBP
View
13 more retailers have this diamond
Prices start from £2,415 GBPSave up to £2,697 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
1.51ct Cushion
£2,415 GBP