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Round|Natural|GIA

0.53ct F SI2 Round Natural Diamond

EX • F/SI2 • GIA 7528972754

Certificate GIA 7528972754

Diamond specifications and retailer prices

From £383 GBP
As of November 6, 2026
Save £1,052 GBP (73%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: £1,564 GBP at NZ Jewellers · As of September 8, 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 F colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by GIA 7528972754. Listed at 16 retailers as of November 4, 2026, with a 275% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
F
Colour
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34°
Pavilion angle41.8°
OriginNatural
Grading LabGIA
CertificateGIA 7528972754
Dimensions5.15 × 5.19 × 3.24 mm
L/W Ratio1.01
Girdle conditionFaceted
Top View
5.15 mm5.19 mm0.53 ctF / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7528972754
Side View
Table 59.0%Crown 34°Girdle: MED-STKPavilion 41.8°Culet: NoneDepth 62.7%

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: £1,434 GBP|Low: £383 GBP|High: £1,486 GBP|Avg: £639 GBP|-3.5%
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
November 6, 2026
Retailer 9£383 GBP
Retailer 2£414 GBP
Retailer 3£451 GBP
Retailer 5£457 GBP
Retailer 10£471 GBP
Retailer 6£483 GBP
Retailer 13£518 GBP
Retailer 11£545 GBP
Retailer 7£554 GBP
Retailer 12£607 GBP
Retailer 8£628 GBP
Retailer 4£1,056 GBP
NZ Jewellers£1,434 GBP

33 data points across 13 retailers

16 retailers£383 GBP to £1,434 GBP

A
Cheapest Retailer
-
£383 GBP
A
Retailer 2
-
£414 GBP
View
Final sale: no returns
A
Retailer 3
-
£451 GBP
View
A
Retailer 4
-
£457 GBP
View
A
Retailer 5
-
£471 GBP
View
A
Retailer 6
-
£483 GBP
View
Retailer 7
-
£499 GBP
View
Price last confirmed 62 days ago
A
Retailer 8
-
£518 GBP
View
A
Retailer 9
-
£545 GBP
View
A
Retailer 10
-
£554 GBP
View
Retailer 11
-
£575 GBP
View
Price last confirmed 60 days ago
A
Retailer 12
-
£607 GBP
View
B+
Retailer 13
-
£628 GBP
View
B
Retailer 14
-
£1,056 GBP
View
B
Retailer 15
-
£1,434 GBP
View
Most Expensive
NZ Jewellers
a7f5fa82-eeec-46aa-88a1-f6e974c8ded1 · Sep 8
£1,564 GBP
$2,094 USD
View
Price last confirmed 59 days ago
15 more retailers have this diamond
Prices start from £383 GBPSave up to £1,052 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
£383 GBP