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Round|Natural|GIA

5.02ct L SI2 Round Natural Diamond

EX • L/SI2 • GIA 6237579150

Certificate GIA 6237579150

Diamond specifications and retailer prices

From £29,894 GBP
As of November 4, 2026
Save £7,924 GBP (21%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: £37,818 GBP at 77 Diamonds · As of November 6, 2026
View at 77 Diamonds

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 SI2 clarity (slightly-included), with a top-tier cut grade and certified by GIA 6237579150. Listed at 4 retailers as of November 4, 2026, with prices from £29,894 to £37,818, a £7,924 spread on the same certified stone. 77 Diamonds lists it at £37,818. 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
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.5°
Pavilion angle41.6°
OriginNatural
Grading LabGIA
CertificateGIA 6237579150
Dimensions11.02 × 10.93 × 6.74 mm
L/W Ratio1.01
Star length50%
Lower girdle75%
Top View
11.02 mm10.93 mm5.02 ctL / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6237579150
Side View
Table 58.0%Crown 32.5°Girdle: Slightly ThickPavilion 41.6°Culet: NoneDepth 61.7%

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 4
Current: £37,818 GBP|Low: £29,894 GBP|High: £39,001 GBP|Avg: £34,415 GBP|-0.6%
77 Diamonds
Retailer 2
Retailer 3
Retailer 4
November 6, 2026
Retailer 2£29,894 GBP
Retailer 3£30,776 GBP
Retailer 4£32,504 GBP
77 Diamonds£37,818 GBP

32 data points across 4 retailers

4 retailers£29,894 GBP to £37,818 GBP

B+
Cheapest Retailer
-
£29,894 GBP
B+
Retailer 2
-
£30,776 GBP
View
B+
Retailer 3
-
£32,504 GBP
View
Most Expensive
B
77 Diamonds
RBZVFTVTXSY · Nov 6
£37,818 GBP
View
3 more retailers have this diamond
Prices start from £29,894 GBPSave up to £7,924 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
£29,894 GBP