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5.04ct G SI2 Round Natural Diamond

EX • G/SI2 • GIA 5231622655

Certificate GIA 5231622655

Diamond specifications and retailer prices

From £78,122 GBP
As of November 1, 2026
Save £44,525 GBP (36%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: £122,648 GBP at MOH London · As of November 1, 2026
View at MOH London

About this 5.04ct natural round diamond

This 5.04ct natural round sits in the over five carat band, graded G colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by GIA 5231622655. Listed at 3 retailers as of November 1, 2026, with prices from £78,122 to £122,648, a £44,525 spread on the same certified stone. MOH London lists it at £122,648. 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

5.04
Carat
G
Colour
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceFaint
Crown angle31.5°
Pavilion angle41.4°
OriginNatural
Grading LabGIA
CertificateGIA 5231622655
Dimensions11.25 × 11.18 × 6.63 mm
L/W Ratio1.01
Top View
11.25 mm11.18 mm5.04 ctG / SI2
OriginNatural
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceFaint
CertificateGIA 5231622655
Side View
Table 59.0%Crown 31.5°Girdle: THN-STKPavilion 41.4°Culet: NoneDepth 59.3%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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Price History

Last verified: Nov 1
Current: £122,648 GBP|Low: £68,021 GBP|High: £124,125 GBP|Avg: £84,761 GBP|-0.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
November 1, 2026
Retailer 3£68,021 GBP
Retailer 4£69,006 GBP
Retailer 2£78,122 GBP
MOH London£122,648 GBP

37 data points across 4 retailers

3 retailers£78,122 GBP to £122,648 GBP

Retailer 1
-
£68,021 GBP
$91,140 USD
Price last confirmed 14 days ago
B+
Retailer 2
-
£78,122 GBP
View
Most Expensive
B
MOH London
A0F2F0D7D · Nov 1
£122,648 GBP
View
2 more retailers have this diamond
Prices start from £78,122 GBPSave up to £44,525 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+
5.04ct Round
£78,122 GBP