Round|Natural|GIA

0.54ct F SI1 Round Natural Diamond

EX • F/SI1 • GIA 7523663109

Shape and cutting style on the report: Round brilliant

Certificate GIA 7523663109

Diamond specifications and retailer prices

From £465 GBP
As of November 6, 2026
Save £728 GBP (61%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: £2,043 GBP at NZ Jewellers · As of November 6, 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 F colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 7523663109. Listed at 22 retailers as of November 2, 2026, with a 156% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
F
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.5°
Pavilion angle41.4°
OriginNatural
Grading LabGIA
CertificateGIA 7523663109
Dimensions5.30 × 5.27 × 3.19 mm
L/W Ratio1.01
Star length50%
Lower girdle80%
Culet sizeNone
Key to symbols
Cloud
Top View
5.30 mm5.27 mm0.54 ctF / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7523663109
Side View
Table 59.0%Crown 32.5°Girdle: MediumPavilion 41.4°Culet: NoneDepth 60.4%

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: Nov 6
Current: £465 GBP|Low: £465 GBP|High: £1,206 GBP|Avg: £793 GBP|-2.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 6, 2026
Retailer 1£465 GBP
Retailer 8£628 GBP
Retailer 2£659 GBP
Retailer 4£665 GBP
Retailer 10£731 GBP
Retailer 5£749 GBP
Retailer 6£814 GBP
Retailer 3£838 GBP
Retailer 7£1,006 GBP
Retailer 9£1,193 GBP

26 data points across 10 retailers

22 retailers£465 GBP to £1,193 GBP

A
Cheapest Retailer
-
£465 GBP
A
Retailer 2
-
£478 GBP
View
A
Retailer 3
-
£601 GBP
View
Final sale: no returns
B+
Retailer 4
-
£628 GBP
View
Retailer 5
-
£651 GBP
View
Price last confirmed 9 days ago
B+
Retailer 6
-
£651 GBP
View
B+
Retailer 7
-
£659 GBP
View
B+
Retailer 8
-
£665 GBP
View
B+
Retailer 9
-
£677 GBP
View
B+
Retailer 10
-
£731 GBP
View
B+
Retailer 11
-
£749 GBP
View
B+
Retailer 12
-
£751 GBP
View
B+
Retailer 13
-
£752 GBP
View
B+
Retailer 14
-
£773 GBP
View
B+
Retailer 15
-
£800 GBP
View
B+
Retailer 16
-
£814 GBP
View
B+
Retailer 17
-
£838 GBP
View
Retailer 18
-
£979 GBP
View
Price last confirmed 34 days ago
B
Retailer 19
-
£1,006 GBP
View
B
Retailer 20
-
£1,009 GBP
View
B
Retailer 21
-
£1,193 GBP
View
Most Expensive
NZ Jewellers
0dba7388-49a2-436e-817f-95fe5eedfb18 · Nov 6
£2,043 GBP
$2,735 USD
View
Price under review
21 more retailers have this diamond
Prices start from £465 GBPSave up to £728 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
£465 GBP