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Round|Natural|GIA

0.54ct E SI2 Round Natural Diamond

EX • E/SI2 • GIA 5563182893

Certificate GIA 5563182893

Diamond specifications and retailer prices

From £452 GBP
HK$4,700 HKD
As of October 29, 2026
Save £1,289 GBP (74%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: £1,741 GBP at NZ Jewellers · As of October 30, 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 5563182893. Listed at 15 retailers as of October 29, 2026, with prices from £452 to £1,741, a £1,289 spread on the same certified stone. NZ Jewellers lists it at £1,741. 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
FluorescenceNone
Crown angle35°
Pavilion angle41.6°
OriginNatural
Grading LabGIA
CertificateGIA 5563182893
Dimensions5.13 × 5.17 × 3.27 mm
L/W Ratio1.01
Culet sizeNone
Key to symbols
Crystal, Cloud, Feather
Top View
5.13 mm5.17 mm0.54 ctE / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 5563182893
Side View
Table 58.0%Crown 35°Girdle: Slightly ThickPavilion 41.6°Culet: NoneDepth 63.4%

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: £813 GBP|Low: £380 GBP|High: £1,183 GBP|Avg: £720 GBP
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 30, 2026
Retailer 8£452 GBP
Retailer 6£512 GBP
Retailer 10£565 GBP
Retailer 2£654 GBP
Retailer 3£663 GBP
Retailer 7£696 GBP
Retailer 4£720 GBP
Retailer 1£813 GBP
Retailer 5£1,018 GBP
Retailer 9£1,183 GBP

39 data points across 10 retailers

15 retailers£452 GBP to £1,741 GBP

A
Cheapest Retailer
-
£452 GBP
HK$4,700 HKD
A
Retailer 2
-
£512 GBP
$682 USD
View
Final sale: no returns
A
Retailer 3
-
£522 GBP
A$1,069 AUD
View
A
Retailer 4
-
£555 GBP
$739 USD
View
A
Retailer 5
-
£565 GBP
$752 USD
View
A
Retailer 6
-
£577 GBP
$768 USD
View
A
Retailer 7
-
£641 GBP
$853 USD
View
B+
Retailer 8
-
£654 GBP
$872 USD
View
B+
Retailer 9
-
£663 GBP
View
B+
Retailer 10
-
£696 GBP
View
B+
Retailer 11
-
£720 GBP
€913 EUR
View
B+
Retailer 12
-
£813 GBP
View
B+
Retailer 13
-
£1,018 GBP
View
B
Retailer 14
-
£1,183 GBP
€1,500 EUR
View
Most Expensive
B
NZ Jewellers
e314d154-223b-4730-969b-13be4ff7c6b6 · Oct 30
£1,741 GBP
$2,318 USD
View
14 more retailers have this diamond
Prices start from £452 GBPSave up to £1,289 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
£452 GBP