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Cushion|Natural|GIA

1.50ct E SI2 Cushion Natural Diamond

GD • E/SI2 • GIA 7543532798

Certificate GIA 7543532798

Diamond specifications and retailer prices

From £2,595 GBP
HK$27,000 HKD
As of October 30, 2026
Save £3,034 GBP (54%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: £5,630 GBP at MOH London · As of October 29, 2026
View at MOH London

About this 1.5ct natural cushion diamond

This 1.5ct natural cushion sits in the one-and-a-half to two carat band, graded E colour (colourless) and SI2 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 7543532798. Listed at 18 retailers as of October 29, 2026, with prices from £2,595 to £5,630, a £3,034 spread on the same certified stone. MOH London lists it at £5,630. 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

1.50
Carat
E
Colour
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Pavilion angle39.7°
OriginNatural
Grading LabGIA
CertificateGIA 7543532798
Dimensions7.29 × 6.16 × 4.28 mm
L/W Ratio1.18
Girdle conditionFaceted
Top View
7.29 mm6.16 mm1.50 ctE / SI2
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7543532798
Side View
Table 69.0%CrownGirdle: STK-VTKPavilion 39.7°Culet: NDepth 69.6%

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: £5,630 GBP|Low: £2,595 GBP|High: £5,928 GBP|Avg: £3,545 GBP|-5.0%
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
October 30, 2026
Retailer 14£2,595 GBP
Retailer 12£2,803 GBP
Retailer 10£2,920 GBP
Retailer 15£2,939 GBP
Retailer 13£2,953 GBP
Retailer 4£2,963 GBP
Retailer 6£3,143 GBP
Retailer 5£3,184 GBP
Retailer 8£3,299 GBP
Retailer 2£3,323 GBP
Retailer 11£3,410 GBP
Retailer 7£3,600 GBP
Retailer 9£3,972 GBP
Retailer 3£5,503 GBP
MOH London£5,630 GBP

26 data points across 15 retailers

18 retailers£2,595 GBP to £5,630 GBP

A
Cheapest Retailer
-
£2,595 GBP
HK$27,000 HKD
A
Retailer 2
-
£2,803 GBP
$3,733 USD
View
A
Retailer 3
-
£2,920 GBP
$3,888 USD
View
B+
Retailer 4
-
£2,939 GBP
$3,914 USD
View
Final sale: no returns
A
Retailer 5
-
£2,953 GBP
$3,933 USD
View
A
Retailer 6
-
£2,963 GBP
$3,946 USD
View
A
Retailer 7
-
£2,963 GBP
$3,946 USD
View
B+
Retailer 8
-
£3,142 GBP
A$6,437 AUD
View
A
Retailer 9
-
£3,143 GBP
$4,186 USD
View
A
Retailer 10
-
£3,184 GBP
$4,240 USD
View
A
Retailer 11
-
£3,299 GBP
View
A
Retailer 12
-
£3,323 GBP
View
B+
Retailer 13
-
£3,410 GBP
$4,541 USD
View
B+
Retailer 14
-
£3,600 GBP
SGD 6,479 SGD
View
B+
Retailer 15
-
£3,645 GBP
A$7,468 AUD
View
B+
Retailer 16
-
£3,972 GBP
€5,038 EUR
View
B
Retailer 17
-
£5,503 GBP
$7,328 USD
View
Most Expensive
B
MOH London
0443D63F2 · Oct 29
£5,630 GBP
View
17 more retailers have this diamond
Prices start from £2,595 GBPSave up to £3,034 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
1.50ct Cushion
£2,595 GBP