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Round|Natural|GIA

0.54ct F SI2 Round Natural Diamond

VG • F/SI2 • GIA 6452503330

Certificate GIA 6452503330

Diamond specifications and retailer prices

From £510 GBP
SGD 924 SGD
As of October 31, 2026
Save £1,024 GBP (67%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: £1,533 GBP at Diamond Exchange Canada · As of November 2, 2026
View at Diamond Exchange Canada

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 very-good cut grade and certified by GIA 6452503330. Listed at 9 retailers as of October 31, 2026, with prices from £510 to £1,533, a £1,024 spread on the same certified stone. Diamond Exchange Canada lists it at £1,533. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.54
Carat
F
Colour
SI2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle36.5°
Pavilion angle40.6°
OriginNatural
Grading LabGIA
CertificateGIA 6452503330
Dimensions5.17 × 5.15 × 3.18 mm
L/W Ratio1.00
Top View
5.17 mm5.15 mm0.54 ctF / SI2
OriginNatural
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 6452503330
Side View
Table 62.0%Crown 36.5°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 61.8%

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 31
Current: £576 GBP|Low: £510 GBP|High: £714 GBP|Avg: £600 GBP|+6.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 2, 2026
Retailer 4£510 GBP
Retailer 1£576 GBP
Retailer 5£600 GBP
Retailer 3£601 GBP
Retailer 2£710 GBP

41 data points across 5 retailers

9 retailers£510 GBP to £1,533 GBP

A
Cheapest Retailer
-
£510 GBP
SGD 924 SGD
A
Retailer 2
-
£547 GBP
$734 USD
View
B+
Retailer 3
-
£576 GBP
View
B+
Retailer 4
-
£592 GBP
$794 USD
View
B+
Retailer 5
-
£600 GBP
$805 USD
View
B+
Retailer 6
-
£601 GBP
View
B+
Retailer 7
-
£710 GBP
€907 EUR
View
B
Retailer 8
-
£1,156 GBP
View
Most Expensive
C
Diamond Exchange Canada
1917988033 · Nov 2
£1,533 GBP
CA$2,857 CAD
View
8 more retailers have this diamond
Prices start from £510 GBPSave up to £1,024 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
£510 GBP