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Cushion|Natural|GIA

1.54ct H IF Cushion Natural Diamond

EX • H/IF • GIA 5543261219

Certificate GIA 5543261219

Diamond specifications and retailer prices

From £4,214 GBP
As of November 6, 2026
Save £3,620 GBP (46%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: £7,834 GBP at MOH London · As of November 2, 2026
View at MOH London

About this 1.54ct natural cushion diamond

This 1.54ct natural cushion sits in the one-and-a-half to two carat band, graded H colour (near-colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 5543261219. Listed at 13 retailers as of November 2, 2026, with prices from £4,214 to £7,834, a £3,620 spread on the same certified stone. MOH London lists it at £7,834. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.54
Carat
H
Colour
IF
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 5543261219
Dimensions6.38 × 6.34 × 4.38 mm
L/W Ratio1.01
Top View
6.38 mm6.34 mm1.54 ctH / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 5543261219
Side View
Table 63.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 69.1%

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: £7,834 GBP|Low: £2,648 GBP|High: £7,874 GBP|Avg: £5,411 GBP|+34.2%
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
November 6, 2026
Retailer 2£4,214 GBP
Retailer 3£4,902 GBP
Retailer 8£4,997 GBP
Retailer 6£5,187 GBP
Retailer 14£5,188 GBP
Retailer 13£5,192 GBP
Retailer 7£5,299 GBP
Retailer 12£5,455 GBP
Retailer 10£5,742 GBP
Retailer 4£5,836 GBP
Retailer 5£6,080 GBP
Retailer 9£6,140 GBP
Retailer 11£6,906 GBP
MOH London£7,834 GBP

36 data points across 14 retailers

13 retailers£4,214 GBP to £7,834 GBP

A
Cheapest Retailer
-
£4,214 GBP
B+
Retailer 2
-
£4,902 GBP
View
B+
Retailer 3
-
£4,997 GBP
View
Retailer 4
-
£5,188 GBP
View
Price last confirmed 9 days ago
B+
Retailer 5
-
£5,192 GBP
View
B+
Retailer 6
-
£5,299 GBP
View
Retailer 7
-
£5,455 GBP
View
Price last confirmed 16 days ago
B+
Retailer 8
-
£5,742 GBP
View
B+
Retailer 9
-
£5,836 GBP
View
B+
Retailer 10
-
£6,080 GBP
View
B+
Retailer 11
-
£6,140 GBP
View
B+
Retailer 12
-
£6,906 GBP
View
Most Expensive
B
MOH London
482DD6188 · Nov 2
£7,834 GBP
View
12 more retailers have this diamond
Prices start from £4,214 GBPSave up to £3,620 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
1.54ct Cushion
£4,214 GBP