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Round|Natural|GIA

0.53ct G IF Round Natural Diamond

EX • G/IF • GIA 2546818664

Certificate GIA 2546818664

Diamond specifications and retailer prices

From £530 GBP
As of November 5, 2026
Save £744 GBP (58%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: £2,184 GBP at NZ Jewellers · As of October 17, 2026
View at NZ Jewellers

About this 0.53ct natural round diamond

This 0.53ct natural round 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 GIA 2546818664. Listed at 21 retailers as of November 4, 2026, with a 140% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

0.53
Carat
G
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle33.5°
Pavilion angle41.4°
OriginNatural
Grading LabGIA
CertificateGIA 2546818664
Dimensions5.22 × 5.25 × 3.23 mm
L/W Ratio1.01
Star length45%
Top View
5.22 mm5.25 mm0.53 ctG / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 2546818664
Side View
Table 56.0%Crown 33.5°Girdle: MediumPavilion 41.4°Culet: NoneDepth 61.7%

Caratlytics Score

How it works →
A+
Exceptional
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 5
Current: £802 GBP|Low: £530 GBP|High: £1,282 GBP|Avg: £837 GBP|+2.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 6, 2026
Retailer 5£530 GBP
Retailer 10£532 GBP
Retailer 2£643 GBP
Retailer 7£654 GBP
Retailer 1£802 GBP
Retailer 11£810 GBP
Retailer 4£834 GBP
Retailer 9£976 GBP
Retailer 3£1,047 GBP
Retailer 6£1,075 GBP
Retailer 8£1,273 GBP

38 data points across 11 retailers

21 retailers£530 GBP to £1,273 GBP

A+
Cheapest Retailer
-
£530 GBP
A
Retailer 2
-
£532 GBP
View
A
Retailer 3
-
£643 GBP
View
Final sale: no returns
A
Retailer 4
-
£648 GBP
View
A
Retailer 5
-
£654 GBP
View
Retailer 6
-
£696 GBP
View
Price last confirmed 21 days ago
Retailer 7
-
£696 GBP
View
Price last confirmed 29 days ago
A
Retailer 8
-
£704 GBP
View
Retailer 9
-
£723 GBP
View
Price last confirmed 22 days ago
Retailer 10
-
£737 GBP
View
Price last confirmed 11 days ago
A
Retailer 11
-
£795 GBP
View
A
Retailer 12
-
£802 GBP
View
Retailer 13
-
£804 GBP
View
Price last confirmed 17 days ago
A
Retailer 14
-
£810 GBP
View
A
Retailer 15
-
£834 GBP
View
A
Retailer 16
-
£914 GBP
View
A
Retailer 17
-
£976 GBP
View
Retailer 18
-
£1,047 GBP
View
Price last confirmed 32 days ago
B+
Retailer 19
-
£1,075 GBP
View
B+
Retailer 20
-
£1,273 GBP
View
Most Expensive
NZ Jewellers
c595f9bd-ee25-4e1d-9f04-d64dda0f3923 · Oct 17
£2,184 GBP
$2,940 USD
View
Price last confirmed 19 days ago
20 more retailers have this diamond
Prices start from £530 GBPSave up to £744 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+
0.53ct Round
£530 GBP