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Round|Natural|GIA

0.53ct G SI2 Round Natural Diamond

EX • G/SI2 • GIA 1567160161

Certificate GIA 1567160161

Diamond specifications and retailer prices

From £355 GBP
As of November 6, 2026
Save £1,108 GBP (76%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: £1,463 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 1567160161. Listed at 18 retailers as of November 4, 2026, with prices from £355 to £1,463, a £1,108 spread on the same certified stone. NZ Jewellers lists it at £1,463. 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 angle35.5°
Pavilion angle41.2°
OriginNatural
Grading LabGIA
CertificateGIA 1567160161
Dimensions5.13 × 5.16 × 3.22 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizeNone
Top View
5.13 mm5.16 mm0.53 ctG / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1567160161
Side View
Table 58.0%Crown 35.5°Girdle: MED-STKPavilion 41.2°Culet: NoneDepth 62.6%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: £1,463 GBP|Low: £355 GBP|High: £1,693 GBP|Avg: £626 GBP|-13.6%
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
November 6, 2026
Retailer 2£355 GBP
Retailer 7£409 GBP
Retailer 10£415 GBP
Retailer 13£424 GBP
Retailer 17£429 GBP
Retailer 16£461 GBP
Retailer 4£467 GBP
Retailer 12£502 GBP
Retailer 9£504 GBP
Retailer 8£507 GBP
Retailer 15£538 GBP
Retailer 18£559 GBP
Retailer 6£563 GBP
Retailer 11£565 GBP
Retailer 3£617 GBP
Retailer 5£649 GBP
Retailer 14£1,075 GBP
NZ Jewellers£1,463 GBP

28 data points across 18 retailers

18 retailers£355 GBP to £1,463 GBP

A
Cheapest Retailer
-
£355 GBP
A
Retailer 2
-
£409 GBP
View
A
Retailer 3
-
£415 GBP
View
A
Retailer 4
-
£424 GBP
View
A
Retailer 5
-
£429 GBP
View
Final sale: no returns
A
Retailer 6
-
£461 GBP
View
A
Retailer 7
-
£467 GBP
View
A
Retailer 8
-
£502 GBP
View
Retailer 9
-
£504 GBP
View
Price last confirmed 10 days ago
Retailer 10
-
£507 GBP
View
Price last confirmed 8 days ago
A
Retailer 11
-
£538 GBP
View
A
Retailer 12
-
£559 GBP
View
A
Retailer 13
-
£563 GBP
View
A
Retailer 14
-
£565 GBP
View
B+
Retailer 15
-
£617 GBP
View
B+
Retailer 16
-
£649 GBP
View
B
Retailer 17
-
£1,075 GBP
View
Most Expensive
B
NZ Jewellers
9f3cd588-8d94-4650-b354-f763dc14ea62 · Nov 4
£1,463 GBP
$1,969 USD
View
17 more retailers have this diamond
Prices start from £355 GBPSave up to £1,108 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
£355 GBP