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Radiant|Natural|GIA

0.54ct G IF Radiant Natural Diamond

EX • G/IF • GIA 5546401641

Certificate GIA 5546401641

Diamond specifications and retailer prices

From £439 GBP
As of November 4, 2026
Save £1,235 GBP (74%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: £1,674 GBP at NZ Jewellers · As of November 3, 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 stated by the retailer rather than the lab and certified by GIA 5546401641. Listed at 20 retailers as of November 3, 2026, with prices from £439 to £1,674, a £1,235 spread on the same certified stone. NZ Jewellers lists it at £1,674. 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 (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle45.31°
Pavilion angle39.73°
OriginNatural
Grading LabGIA
CertificateGIA 5546401641
Dimensions5.75 × 4.14 × 2.85 mm
L/W Ratio1.39
Top View
5.75 mm4.14 mm0.54 ctG / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 5546401641
Side View
Table 66.0%Crown 45.31°Girdle: MediumPavilion 39.73°Culet: NoneDepth 68.8%

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: Nov 4
Current: £1,674 GBP|Low: £439 GBP|High: £1,732 GBP|Avg: £723 GBP|-3.3%
NZ Jewellers
Retailer 2
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Retailer 21
November 4, 2026
Retailer 4£439 GBP
Retailer 17£472 GBP
Retailer 7£492 GBP
Retailer 16£516 GBP
Retailer 21£534 GBP
Retailer 11£548 GBP
Retailer 8£548 GBP
Retailer 3£554 GBP
Retailer 12£562 GBP
Retailer 13£572 GBP
Retailer 2£601 GBP
Retailer 9£616 GBP
Retailer 20£669 GBP
Retailer 10£731 GBP
Retailer 5£734 GBP
Retailer 15£756 GBP
Retailer 19£824 GBP
Retailer 14£853 GBP
Retailer 6£1,070 GBP
Retailer 18£1,233 GBP
NZ Jewellers£1,674 GBP

31 data points across 21 retailers

20 retailers£439 GBP to £1,674 GBP

A
Cheapest Retailer
-
£439 GBP
A
Retailer 2
-
£472 GBP
View
A
Retailer 3
-
£516 GBP
View
Retailer 4
-
£534 GBP
View
Price last confirmed 9 days ago
Retailer 5
-
£548 GBP
View
Price last confirmed 12 days ago
A
Retailer 6
-
£548 GBP
View
A
Retailer 7
-
£554 GBP
View
Retailer 8
-
£562 GBP
View
Price last confirmed 18 days ago
A
Retailer 9
-
£572 GBP
View
A
Retailer 10
-
£601 GBP
View
A
Retailer 11
-
£616 GBP
View
A
Retailer 12
-
£669 GBP
View
B+
Retailer 13
-
£731 GBP
View
B+
Retailer 14
-
£734 GBP
View
B+
Retailer 15
-
£756 GBP
View
Retailer 16
-
£824 GBP
View
Price last confirmed 8 days ago
Retailer 17
-
£853 GBP
View
Price last confirmed 34 days ago
B+
Retailer 18
-
£1,070 GBP
View
B
Retailer 19
-
£1,233 GBP
View
Most Expensive
B
NZ Jewellers
605c1370-f78a-4f46-bbbc-83753f983d63 · Nov 3
£1,674 GBP
$2,241 USD
View
19 more retailers have this diamond
Prices start from £439 GBPSave up to £1,235 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
£439 GBP