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0.54ct E SI2 Round Natural Diamond

EX • E/SI2 • GIA 6541774445

Certificate GIA 6541774445

Diamond specifications and retailer prices

From £326 GBP
₹41,302 INR
As of October 29, 2026
Save £1,042 GBP (76%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: £1,367 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 6541774445. Listed at 14 retailers as of October 26, 2026, with prices from £326 to £1,367, a £1,042 spread on the same certified stone. NZ Jewellers lists it at £1,367. 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
Crown angle35°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 6541774445
Dimensions5.18 × 5.21 × 3.25 mm
L/W Ratio1.01
Top View
5.18 mm5.21 mm0.54 ctE / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 6541774445
Side View
Table 56.0%Crown 35°Girdle: MED-STKPavilion 41°Culet: 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: £1,367 GBP|Low: £326 GBP|High: £1,374 GBP|Avg: £618 GBP|-0.5%
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 29, 2026
Retailer 9£326 GBP
Retailer 7£347 GBP
Retailer 6£375 GBP
Retailer 13£436 GBP
Retailer 4£469 GBP
Retailer 14£469 GBP
Retailer 11£503 GBP
Retailer 8£531 GBP
Retailer 3£535 GBP
Retailer 12£561 GBP
Retailer 5£609 GBP
Retailer 2£647 GBP
Retailer 10£1,012 GBP
NZ Jewellers£1,367 GBP

33 data points across 14 retailers

14 retailers£326 GBP to £1,367 GBP

A
Cheapest Retailer
-
£326 GBP
₹41,302 INR
A
Retailer 2
-
£347 GBP
₹44,003 INR
View
A
Retailer 3
-
£375 GBP
HK$3,900 HKD
View
A
Retailer 4
-
£436 GBP
$581 USD
View
A
Retailer 5
-
£469 GBP
$625 USD
View
A
Retailer 6
-
£469 GBP
$625 USD
View
A
Retailer 7
-
£503 GBP
$670 USD
View
A
Retailer 8
-
£531 GBP
View
A
Retailer 9
-
£535 GBP
$712 USD
View
A
Retailer 10
-
£561 GBP
$747 USD
View
A
Retailer 11
-
£609 GBP
$811 USD
View
A
Retailer 12
-
£647 GBP
€821 EUR
View
B+
Retailer 13
-
£1,012 GBP
View
Most Expensive
B
NZ Jewellers
e0f2b528-a466-4889-812e-3aba4cd60891 · Oct 26
£1,367 GBP
$1,821 USD
View
13 more retailers have this diamond
Prices start from £326 GBPSave up to £1,042 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
£326 GBP