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Cushion|Natural|HRD

1.53ct E SI1 Cushion Natural Diamond

GD • E/SI1 • HRD 260000238389

Certificate HRD 260000238389

Diamond specifications and retailer prices

From £3,917 GBP
$5,216 USD
As of October 29, 2026
Save £2,880 GBP (42%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: £6,797 GBP at MOH London · As of October 29, 2026
View at MOH London

About this 1.53ct natural cushion diamond

This 1.53ct natural cushion sits in the one-and-a-half to two carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by HRD 260000238389. Listed at 6 retailers as of October 29, 2026, with prices from £3,917 to £6,797, a £2,880 spread on the same certified stone. MOH London lists it at £6,797. 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

1.53
Carat
E
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabHRD
CertificateHRD 260000238389
Dimensions7.33 × 5.82 × 4.07 mm
L/W Ratio1.26
Girdle conditionFaceted
Top View
7.33 mm5.82 mm1.53 ctE / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateHRD 260000238389
Side View
Table 65.0%CrownGirdlePavilionCuletDepth 70.0%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: £6,797 GBP|Low: £3,591 GBP|High: £6,842 GBP|Avg: £4,718 GBP|-0.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
October 30, 2026
Retailer 4£3,917 GBP
Retailer 2£4,186 GBP
Retailer 5£4,244 GBP
Retailer 6£4,468 GBP
Retailer 3£4,796 GBP
MOH London£6,797 GBP

24 data points across 6 retailers

6 retailers£3,917 GBP to £6,797 GBP

B+
Cheapest Retailer
-
£3,917 GBP
$5,216 USD
Final sale: no returns
B+
Retailer 2
-
£4,186 GBP
View
Retailer 3
-
£4,244 GBP
$5,652 USD
View
Price last confirmed 22 days ago
B+
Retailer 4
-
£4,468 GBP
$5,950 USD
View
B+
Retailer 5
-
£4,796 GBP
€6,082 EUR
View
Most Expensive
B
MOH London
74F87CEAD · Oct 29
£6,797 GBP
View
5 more retailers have this diamond
Prices start from £3,917 GBPSave up to £2,880 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+
1.53ct Cushion
£3,917 GBP