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Round|Natural|GIA

0.54ct F SI2 Round Natural Diamond

EX • F/SI2 • GIA 2517327937

Certificate GIA 2517327937

Diamond specifications and retailer prices

From £537 GBP
A$1,109 AUD
As of November 2, 2026
Save £1,440 GBP (73%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: £1,977 GBP at NZ Jewellers · As of November 2, 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 SI2 clarity (slightly-included), with a top-tier cut grade and certified by GIA 2517327937. Listed at 17 retailers as of November 2, 2026, with prices from £537 to £1,977, a £1,440 spread on the same certified stone. NZ Jewellers lists it at £1,977. 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
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle41.4°
OriginNatural
Grading LabGIA
CertificateGIA 2517327937
Dimensions5.21 × 5.18 × 3.25 mm
L/W Ratio1.01
Star length50%
Lower girdle80%
Top View
5.21 mm5.18 mm0.54 ctF / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2517327937
Side View
Table 57.0%Crown 35°Girdle: MediumPavilion 41.4°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: Nov 2
Current: £1,977 GBP|Low: £325 GBP|High: £1,977 GBP|Avg: £791 GBP
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 1, 2026
Retailer 3£325 GBP
Retailer 6£581 GBP
Retailer 8£630 GBP
Retailer 10£630 GBP
Retailer 4£639 GBP
Retailer 7£655 GBP
Retailer 9£727 GBP
Retailer 11£729 GBP
Retailer 2£744 GBP
Retailer 12£949 GBP
Retailer 5£1,155 GBP
NZ Jewellers£1,977 GBP

23 data points across 12 retailers

17 retailers£537 GBP to £1,977 GBP

A
Cheapest Retailer
-
£537 GBP
A$1,109 AUD
A
Retailer 2
-
£581 GBP
$780 USD
View
Final sale: no returns
Retailer 3
-
£630 GBP
$846 USD
View
Price last confirmed 53 days ago
Retailer 4
-
£630 GBP
$846 USD
View
Price last confirmed 39 days ago
B+
Retailer 5
-
£630 GBP
$846 USD
View
B+
Retailer 6
-
£639 GBP
$857 USD
View
B+
Retailer 7
-
£655 GBP
$879 USD
View
Retailer 8
-
£727 GBP
$976 USD
View
Price last confirmed 56 days ago
Retailer 9
-
£727 GBP
$976 USD
View
Price last confirmed 41 days ago
B+
Retailer 10
-
£727 GBP
$976 USD
View
B+
Retailer 11
-
£729 GBP
$979 USD
View
B+
Retailer 12
-
£744 GBP
€951 EUR
View
B
Retailer 13
-
£1,026 GBP
View
B
Retailer 14
-
£1,155 GBP
View
Retailer 15
-
£1,977 GBP
$2,653 USD
View
Price last confirmed 39 days ago
Retailer 16
-
£1,977 GBP
$2,653 USD
View
Price last confirmed 52 days ago
Most Expensive
B
NZ Jewellers
ba819ebb-7825-419b-b7fe-fe9b52c73fd2 · Nov 2
£1,977 GBP
$2,653 USD
View
16 more retailers have this diamond
Prices start from £537 GBPSave up to £1,440 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
£537 GBP