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0.53ct G SI1 Round Natural Diamond

EX • G/SI1 • GIA 1567619358

Certificate GIA 1567619358

Diamond specifications and retailer prices

From £349 GBP
₹44,537 INR
As of November 1, 2026
Save £1,029 GBP (75%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: £1,378 GBP at Diamond Exchange Canada · As of October 30, 2026
View at Diamond Exchange Canada

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 SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 1567619358. Listed at 9 retailers as of October 30, 2026, with prices from £349 to £1,378, a £1,029 spread on the same certified stone. Diamond Exchange Canada lists it at £1,378. 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
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1567619358
Dimensions5.20 × 5.17 × 3.22 mm
L/W Ratio1.01
Top View
5.20 mm5.17 mm0.53 ctG / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1567619358
Side View
Table 58.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 62.1%

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 1
Current: £1,378 GBP|Low: £349 GBP|High: £1,407 GBP|Avg: £584 GBP|-2.0%
Diamond Exchange Canada
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 1, 2026
Retailer 3£349 GBP
Retailer 7£401 GBP
Retailer 5£405 GBP
Retailer 4£454 GBP
Retailer 9£471 GBP
Retailer 8£500 GBP
Retailer 2£630 GBP
Retailer 6£697 GBP
Diamond Exchange Canada£1,378 GBP

13 data points across 9 retailers

9 retailers£349 GBP to £1,378 GBP

A
Cheapest Retailer
-
£349 GBP
₹44,537 INR
A
Retailer 2
-
£401 GBP
HK$4,200 HKD
View
A
Retailer 3
-
£405 GBP
SGD 734 SGD
View
A
Retailer 4
-
£454 GBP
A$935 AUD
View
Retailer 5
-
£471 GBP
€601 EUR
View
Price last confirmed 6 days ago
A
Retailer 6
-
£500 GBP
SGD 905 SGD
View
B+
Retailer 7
-
£630 GBP
€804 EUR
View
B+
Retailer 8
-
£697 GBP
View
Most Expensive
B
Diamond Exchange Canada
1992904925 · Oct 30
£1,378 GBP
CA$2,565 CAD
View
8 more retailers have this diamond
Prices start from £349 GBPSave up to £1,029 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
£349 GBP