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Radiant|Natural|GIA

1.40ct E VS1 Radiant Natural Diamond

EX • E/VS1 • GIA 5231857960

Certificate GIA 5231857960

Diamond specifications and retailer prices

From £4,964 GBP
$6,661 USD
As of October 28, 2026
Save £4,625 GBP (48%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: £9,588 GBP at NZ Jewellers · As of October 27, 2026
View at NZ Jewellers

About this 1.4ct natural radiant diamond

This 1.4ct natural radiant sits in the one-and-a-quarter to one-and-a-half carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 5231857960. Listed at 15 retailers as of October 27, 2026, with prices from £4,964 to £9,588, a £4,625 spread on the same certified stone. NZ Jewellers lists it at £9,588. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.40
Carat
E
Colour
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 5231857960
Dimensions7.62 × 5.46 × 3.82 mm
L/W Ratio1.40
Top View
7.62 mm5.46 mm1.40 ctE / VS1
OriginNatural
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceFaint
CertificateGIA 5231857960
Side View
Table 67.0%CrownGirdlePavilionCulet: NoneDepth 69.9%

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 28
Current: £9,588 GBP|Low: £4,481 GBP|High: £9,750 GBP|Avg: £6,209 GBP|-1.7%
NZ Jewellers
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
October 30, 2026
Retailer 7£4,481 GBP
Retailer 3£4,964 GBP
Retailer 14£5,203 GBP
Retailer 2£5,365 GBP
Retailer 11£5,417 GBP
Retailer 10£5,637 GBP
Retailer 9£5,723 GBP
Retailer 4£5,794 GBP
Retailer 5£6,110 GBP
Retailer 13£6,149 GBP
Retailer 6£6,615 GBP
Retailer 8£6,813 GBP
Retailer 12£7,897 GBP
NZ Jewellers£9,588 GBP

20 data points across 14 retailers

15 retailers£4,964 GBP to £9,588 GBP

Retailer 1
-
£4,264 GBP
HK$44,700 HKD
Price last confirmed 42 days ago
Retailer 2
-
£4,481 GBP
€5,727 EUR
View
Price last confirmed 4 days ago
A
Retailer 3
-
£4,964 GBP
$6,661 USD
View
B+
Retailer 4
-
£5,203 GBP
$6,982 USD
View
Final sale: no returns
A
Retailer 5
-
£5,365 GBP
View
A
Retailer 6
-
£5,417 GBP
View
B+
Retailer 7
-
£5,637 GBP
$7,564 USD
View
B+
Retailer 8
-
£5,723 GBP
$7,680 USD
View
B+
Retailer 9
-
£5,794 GBP
$7,776 USD
View
B+
Retailer 10
-
£6,110 GBP
View
B+
Retailer 11
-
£6,149 GBP
€7,859 EUR
View
B+
Retailer 12
-
£6,615 GBP
$8,877 USD
View
B+
Retailer 13
-
£6,813 GBP
A$14,065 AUD
View
B+
Retailer 14
-
£7,897 GBP
View
Most Expensive
B
NZ Jewellers
996082c8-50c9-412a-b0ec-c8d0edcf7f4f · Oct 27
£9,588 GBP
$12,867 USD
View
14 more retailers have this diamond
Prices start from £4,964 GBPSave up to £4,625 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
1.40ct Radiant
£4,964 GBP