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Radiant|Natural|IGI

0.54ct G IF Radiant Natural Diamond

EX • G/IF • IGI 788689048

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI 788689048

Diamond specifications and retailer prices

From £410 GBP
As of November 6, 2026
Save £1,333 GBP (76%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: £1,743 GBP at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 0.54ct natural radiant diamond

This 0.54ct natural radiant sits in the half to three-quarter carat band, graded G colour (near-colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI 788689048. Listed at 11 retailers as of November 5, 2026, with prices from £410 to £1,743, a £1,333 spread on the same certified stone. NZ Jewellers lists it at £1,743. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.54
Carat
G
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle44.1°
Pavilion angle36.2°
OriginNatural
Grading LabIGI
CertificateIGI 788689048
Dimensions5.64 × 4.05 × 2.71 mm
L/W Ratio1.39
Culet sizePointed
Top View
5.64 mm4.05 mm0.54 ctG / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 788689048
Side View
Table 65.0%Crown 44.1°Girdle: MED-STKPavilion 36.2°Culet: NoneDepth 66.9%

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: £410 GBP|Low: £410 GBP|High: £1,030 GBP|Avg: £632 GBP|-2.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 6, 2026
Retailer 1£410 GBP
Retailer 6£486 GBP
Retailer 4£525 GBP
Retailer 5£557 GBP
Retailer 7£578 GBP
Retailer 2£718 GBP
Retailer 3£1,017 GBP

40 data points across 7 retailers

11 retailers£410 GBP to £1,743 GBP

A
Cheapest Retailer
-
£410 GBP
A
Retailer 2
-
£486 GBP
View
Final sale: no returns
Retailer 3
-
£525 GBP
View
Price last confirmed 4 days ago
A
Retailer 4
-
£545 GBP
View
A
Retailer 5
-
£556 GBP
View
A
Retailer 6
-
£557 GBP
View
A
Retailer 7
-
£578 GBP
View
A
Retailer 8
-
£629 GBP
View
B+
Retailer 9
-
£718 GBP
View
B+
Retailer 10
-
£1,017 GBP
View
Most Expensive
B
NZ Jewellers
4e90f888-3d86-4ef0-b80d-6ead559b73dc · Nov 5
£1,743 GBP
$2,333 USD
View
10 more retailers have this diamond
Prices start from £410 GBPSave up to £1,333 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 Radiant
£410 GBP