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Round|Natural|GIA

0.54ct E SI2 Round Natural Diamond

EX • E/SI2 • GIA 2326072877

Certificate GIA 2326072877

Diamond specifications and retailer prices

From £404 GBP
HK$4,200 HKD
As of October 29, 2026
Save £1,106 GBP (73%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: £1,510 GBP at NZ Jewellers · As of October 26, 2026
View at NZ Jewellers

About this 0.54ct natural round diamond

This 0.54ct natural round sits in the half to three-quarter carat band, graded E colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by GIA 2326072877. Listed at 14 retailers as of October 26, 2026, with prices from £404 to £1,510, a £1,106 spread on the same certified stone. NZ Jewellers lists it at £1,510. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

0.54
Carat
E
Colour
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 2326072877
Dimensions5.21 × 5.19 × 3.26 mm
L/W Ratio1.00
Top View
5.21 mm5.19 mm0.54 ctE / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 2326072877
Side View
Table 56.0%CrownGirdle: MediumPavilionCulet: NoneDepth 62.6%

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 29
Current: £1,510 GBP|Low: £306 GBP|High: £1,510 GBP|Avg: £559 GBP|+20.8%
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
Retailer 15
Retailer 16
Retailer 17
October 29, 2026
Retailer 9£306 GBP
Retailer 15£404 GBP
Retailer 3£445 GBP
Retailer 4£456 GBP
Retailer 7£465 GBP
Retailer 17£481 GBP
Retailer 5£519 GBP
Retailer 6£519 GBP
Retailer 12£556 GBP
Retailer 14£576 GBP
Retailer 16£581 GBP
Retailer 10£588 GBP
Retailer 8£633 GBP
Retailer 11£707 GBP
Retailer 2£710 GBP
Retailer 13£1,114 GBP
NZ Jewellers£1,510 GBP

21 data points across 17 retailers

14 retailers£404 GBP to £1,510 GBP

A
Cheapest Retailer
-
£404 GBP
HK$4,200 HKD
A
Retailer 2
-
£445 GBP
$592 USD
View
Final sale: no returns
A
Retailer 3
-
£456 GBP
$607 USD
View
A
Retailer 4
-
£481 GBP
$641 USD
View
A
Retailer 5
-
£519 GBP
$691 USD
View
A
Retailer 6
-
£519 GBP
$691 USD
View
A
Retailer 7
-
£556 GBP
$740 USD
View
A
Retailer 8
-
£576 GBP
$767 USD
View
A
Retailer 9
-
£581 GBP
$773 USD
View
A
Retailer 10
-
£588 GBP
View
B+
Retailer 11
-
£707 GBP
View
B+
Retailer 12
-
£710 GBP
€901 EUR
View
B
Retailer 13
-
£1,114 GBP
View
Most Expensive
B
NZ Jewellers
297440d8-5a64-47dd-adbb-1109a3b3f7d0 · Oct 26
£1,510 GBP
$2,011 USD
View
13 more retailers have this diamond
Prices start from £404 GBPSave up to £1,106 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
0.54ct Round
£404 GBP