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Round|Natural|GIA

0.53ct G SI2 Round Natural Diamond

EX • G/SI2 • GIA 6562554069

Certificate GIA 6562554069

Diamond specifications and retailer prices

From £369 GBP
As of November 6, 2026
Save £1,165 GBP (76%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: £1,534 GBP at NZ Jewellers · As of November 4, 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 SI2 clarity (slightly-included), with a top-tier cut grade and certified by GIA 6562554069. Listed at 19 retailers as of November 4, 2026, with prices from £369 to £1,534, a £1,165 spread on the same certified stone. NZ Jewellers lists it at £1,534. 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

0.53
Carat
G
Colour
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.5°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 6562554069
Dimensions5.17 × 5.18 × 3.22 mm
L/W Ratio1.00
Culet sizeNone
Key to symbols
Feather, Crystal
Top View
5.17 mm5.18 mm0.53 ctG / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6562554069
Side View
Table 57.0%Crown 36.5°Girdle: MediumPavilion 40.8°Culet: NoneDepth 62.3%

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: £1,534 GBP|Low: £369 GBP|High: £1,582 GBP|Avg: £614 GBP|-3.1%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
November 6, 2026
Retailer 2£369 GBP
Retailer 18£418 GBP
Retailer 6£451 GBP
Retailer 10£473 GBP
Retailer 5£477 GBP
Retailer 8£489 GBP
Retailer 11£504 GBP
Retailer 17£507 GBP
Retailer 7£515 GBP
Retailer 13£519 GBP
Retailer 4£564 GBP
Retailer 12£577 GBP
Retailer 19£587 GBP
Retailer 14£594 GBP
Retailer 16£599 GBP
Retailer 9£614 GBP
Retailer 15£667 GBP
Retailer 3£1,127 GBP
NZ Jewellers£1,534 GBP

15 data points across 19 retailers

19 retailers£369 GBP to £1,534 GBP

A
Cheapest Retailer
-
£369 GBP
A
Retailer 2
-
£418 GBP
View
A
Retailer 3
-
£451 GBP
View
Final sale: no returns
A
Retailer 4
-
£473 GBP
View
A
Retailer 5
-
£477 GBP
View
A
Retailer 6
-
£489 GBP
View
Retailer 7
-
£504 GBP
View
Price last confirmed 8 days ago
A
Retailer 8
-
£507 GBP
View
A
Retailer 9
-
£515 GBP
View
A
Retailer 10
-
£519 GBP
View
A
Retailer 11
-
£564 GBP
View
A
Retailer 12
-
£577 GBP
View
A
Retailer 13
-
£587 GBP
View
B+
Retailer 14
-
£594 GBP
View
A
Retailer 15
-
£599 GBP
View
B+
Retailer 16
-
£614 GBP
View
B+
Retailer 17
-
£667 GBP
View
B
Retailer 18
-
£1,127 GBP
View
Most Expensive
B
NZ Jewellers
beb5b7f5-032a-4080-918c-d54b366cca5f · Nov 4
£1,534 GBP
$2,064 USD
View
18 more retailers have this diamond
Prices start from £369 GBPSave up to £1,165 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
£369 GBP