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Round|Natural|GIA

5.02ct L SI1 Round Natural Diamond

EX • L/SI1 • GIA 5513522882

Certificate GIA 5513522882

Diamond specifications and retailer prices

From £30,148 GBP
As of November 6, 2026
Save £12,009 GBP (28%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: £42,579 GBP at Aurelinne · As of September 29, 2026
View at Aurelinne

About this 5.02ct natural round diamond

This 5.02ct natural round sits in the over five carat band, graded L colour (faint-tinted) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 5513522882. Listed at 13 retailers as of November 6, 2026, with a 40% 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

5.02
Carat
L
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 5513522882
Dimensions11.05 × 11.01 × 6.74 mm
L/W Ratio1.00
Top View
11.05 mm11.01 mm5.02 ctL / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 5513522882
Side View
Table 59.0%CrownGirdlePavilionCulet: NoneDepth 61.1%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: £42,579 GBP|Low: £30,148 GBP|High: £44,156 GBP|Avg: £37,824 GBP
Aurelinne
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
November 6, 2026
Retailer 3£30,148 GBP
Retailer 10£32,528 GBP
Retailer 7£33,966 GBP
Retailer 11£34,300 GBP
Retailer 5£35,342 GBP
Retailer 14£35,717 GBP
Retailer 9£36,699 GBP
Retailer 13£37,848 GBP
Retailer 12£41,002 GBP
Retailer 2£41,200 GBP
Retailer 8£41,281 GBP
Retailer 4£42,157 GBP
Aurelinne£42,579 GBP
Retailer 6£44,156 GBP

40 data points across 14 retailers

13 retailers£30,148 GBP to £42,157 GBP

B+
Cheapest Retailer
-
£30,148 GBP
B+
Retailer 2
-
£32,528 GBP
View
B+
Retailer 3
-
£33,966 GBP
View
B
Retailer 4
-
£34,300 GBP
View
Retailer 5
-
£35,717 GBP
View
Price last confirmed 39 days ago
B
Retailer 6
-
£36,655 GBP
View
Retailer 7
-
£37,848 GBP
View
Price last confirmed 29 days ago
Retailer 8
-
£39,425 GBP
View
Price last confirmed 38 days ago
Retailer 9
-
£41,002 GBP
View
Price last confirmed 29 days ago
B
Retailer 10
-
£41,200 GBP
View
B
Retailer 11
-
£41,281 GBP
View
B
Retailer 12
-
£42,157 GBP
View
Most Expensive
Aurelinne
7d23291c-7763-443d-8663-783ca1cab365 · Sep 29
£42,579 GBP
$57,307 USD
View
Price last confirmed 38 days ago
12 more retailers have this diamond
Prices start from £30,148 GBPSave up to £12,009 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.

B+
5.02ct Round
£30,148 GBP