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Radiant|Natural|GIA

1.53ct E SI1 Radiant Natural Diamond

GD • E/SI1 • GIA 7456852750

Certificate GIA 7456852750

Diamond specifications and retailer prices

From £8,874 GBP
As of November 4, 2026
Save £6,023 GBP (40%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: £14,898 GBP at MOH London · As of November 4, 2026
View at MOH London

About this 1.53ct natural radiant diamond

This 1.53ct natural radiant 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 GIA 7456852750. Listed at 22 retailers as of November 4, 2026, with prices from £8,874 to £14,898, a £6,023 spread on the same certified stone. MOH London lists it at £14,898. 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
SymmetryExcellent
FluorescenceFaint
Pavilion angle35.8°
OriginNatural
Grading LabGIA
CertificateGIA 7456852750
Dimensions7.67 × 5.78 × 3.87 mm
L/W Ratio1.33
Top View
7.67 mm5.78 mm1.53 ctE / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 7456852750
Side View
Table 64.0%CrownGirdle: Slightly ThickPavilion 35.8°Culet: NoneDepth 66.9%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: £14,898 GBP|Low: £8,424 GBP|High: £15,118 GBP|Avg: £11,487 GBP|-0.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 7, 2026
Retailer 7£8,424 GBP
Retailer 10£9,565 GBP
Retailer 3£9,938 GBP
Retailer 2£10,108 GBP
Retailer 8£10,203 GBP
Retailer 6£10,268 GBP
Retailer 4£11,983 GBP
Retailer 9£13,550 GBP
Retailer 5£13,955 GBP
MOH London£14,898 GBP

46 data points across 10 retailers

22 retailers£8,874 GBP to £14,898 GBP

Retailer 1
-
£8,424 GBP
Price last confirmed 17 days ago
B
Retailer 2
-
£8,874 GBP
View
B
Retailer 3
-
£8,887 GBP
View
B
Retailer 4
-
£8,938 GBP
View
B
Retailer 5
-
£9,009 GBP
View
B
Retailer 6
-
£9,406 GBP
View
Retailer 7
-
£9,565 GBP
View
Price last confirmed 9 days ago
B
Retailer 8
-
£9,644 GBP
View
B
Retailer 9
-
£9,938 GBP
View
B
Retailer 10
-
£10,108 GBP
View
B
Retailer 11
-
£10,203 GBP
View
Retailer 12
-
£10,268 GBP
View
Price last confirmed 15 days ago
B
Retailer 13
-
£10,362 GBP
View
B
Retailer 14
-
£10,760 GBP
View
B
Retailer 15
-
£10,975 GBP
View
B
Retailer 16
-
£10,975 GBP
View
B
Retailer 17
-
£11,085 GBP
View
B
Retailer 18
-
£11,341 GBP
View
B
Retailer 19
-
£11,983 GBP
View
B
Retailer 20
-
£13,550 GBP
View
B
Retailer 21
-
£13,955 GBP
View
Most Expensive
B
MOH London
7BB49F06F · Nov 4
£14,898 GBP
View
21 more retailers have this diamond
Prices start from £8,874 GBPSave up to £6,023 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 Radiant
£8,874 GBP