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Round|Natural|GIA

1.54ct E I1 Round Natural Diamond

EX • E/I1 • GIA 7408633056

Certificate GIA 7408633056

Diamond specifications and retailer prices

From £4,918 GBP
$6,589 USD
As of October 30, 2026
Save £4,514 GBP (48%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: £9,431 GBP at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1.54ct natural round diamond

This 1.54ct natural round sits in the one-and-a-half to two carat band, graded E colour (colourless) and I1 clarity (included), with a top-tier cut grade and certified by GIA 7408633056. Listed at 6 retailers as of October 30, 2026, with prices from £4,918 to £9,431, a £4,514 spread on the same certified stone. NZ Jewellers lists it at £9,431. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.54
Carat
E
Colour
I1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7408633056
Dimensions7.34 × 7.38 × 4.63 mm
L/W Ratio1.01
Top View
7.34 mm7.38 mm1.54 ctE / I1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7408633056
Side View
Table 56.0%CrownGirdlePavilionCulet: NoneDepth 63.0%

Caratlytics Score

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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 30
Current: £4,878 GBP|Low: £4,843 GBP|High: £9,875 GBP|Avg: £5,692 GBP|-50.6%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
August 26, 2026
Retailer 1£4,878 GBP
Retailer 3£4,918 GBP
Retailer 5£5,878 GBP
Retailer 4£5,931 GBP
Retailer 2£6,723 GBP

15 data points across 5 retailers

6 retailers£4,918 GBP to £9,431 GBP

B+
Cheapest Retailer
-
£4,918 GBP
$6,589 USD
B+
Retailer 2
-
£5,205 GBP
$6,974 USD
View
B
Retailer 3
-
£5,639 GBP
$7,555 USD
View
B
Retailer 4
-
£5,726 GBP
$7,672 USD
View
B
Retailer 5
-
£6,507 GBP
$8,718 USD
View
Most Expensive
B
NZ Jewellers
95db2b23-fd47-4412-b118-d9d17e28ab15 · Oct 30
£9,431 GBP
$12,637 USD
View
5 more retailers have this diamond
Prices start from £4,918 GBPSave up to £4,514 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+
1.54ct Round
£4,918 GBP