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Cushion|Natural|GIA

1.51ct J IF Cushion Natural Diamond

GD • J/IF • GIA 7546898572

Shape and cutting style on the report: Cushion modified brilliant

Certificate GIA 7546898572

Diamond specifications and retailer prices

From £3,847 GBP
As of November 5, 2026
Save £2,128 GBP (36%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: £5,975 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 IF clarity (flawless or internally-flawless), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 7546898572. Listed at 3 retailers as of November 2, 2026, with prices from £3,847 to £5,975, a £2,128 spread on the same certified stone. MOH London lists it at £5,975. 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

1.51
Carat
J
Colour
IF
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishVery Good
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7546898572
Dimensions7.75 × 6.18 × 4.07 mm
L/W Ratio1.25
Culet sizeNone
Top View
7.75 mm6.18 mm1.51 ctJ / IF
OriginNatural
CutGood
PolishVery Good
SymmetryExcellent
FluorescenceNone
CertificateGIA 7546898572
Side View
Table 62.0%CrownGirdle: MED-VTKPavilionCulet: NoneDepth 65.8%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Nov 5
Current: £5,975 GBP|Low: £3,430 GBP|High: £6,203 GBP|Avg: £4,188 GBP|-3.6%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 1, 2026
Retailer 4£3,430 GBP
Retailer 2£3,847 GBP
Retailer 3£3,860 GBP
Retailer 5£3,863 GBP
Retailer 6£3,990 GBP
Retailer 7£4,088 GBP
MOH London£5,975 GBP

17 data points across 7 retailers

3 retailers£3,847 GBP to £5,975 GBP

B
Cheapest Retailer
-
£3,847 GBP
Retailer 2
-
£3,860 GBP
View
Price last confirmed 29 days ago
Most Expensive
B
MOH London
63A63243D · Nov 2
£5,975 GBP
View
2 more retailers have this diamond
Prices start from £3,847 GBPSave up to £2,128 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.

B
1.51ct Cushion
£3,847 GBP