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Round|Natural|GIA

3.02ct I SI1 Round Natural Diamond

EX • I/SI1 • GIA 5556058341

Certificate GIA 5556058341

Diamond specifications and retailer prices

From £21,652 GBP
As of November 6, 2026
Save £15,971 GBP (42%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: £37,623 GBP at MOH London · As of November 4, 2026
View at MOH London

About this 3.02ct natural round diamond

This 3.02ct natural round sits in the three to five carat band, graded I colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 5556058341. Listed at 12 retailers as of November 4, 2026, with prices from £21,652 to £37,623, a £15,971 spread on the same certified stone. MOH London lists it at £37,623. 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

3.02
Carat
I
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 5556058341
Dimensions9.22 × 9.17 × 5.75 mm
L/W Ratio1.01
Top View
9.22 mm9.17 mm3.02 ctI / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 5556058341
Side View
Table 57.0%Crown 35°Girdle: MED-STKPavilion 41°Culet: NoneDepth 62.6%

Caratlytics Score

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

Price History

Last verified: Nov 6
Current: £37,623 GBP|Low: £21,652 GBP|High: £38,179 GBP|Avg: £26,316 GBP|-1.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 6, 2026
Retailer 10£21,652 GBP
Retailer 8£21,992 GBP
Retailer 7£23,464 GBP
Retailer 6£23,902 GBP
Retailer 9£24,118 GBP
Retailer 11£24,387 GBP
Retailer 3£25,225 GBP
Retailer 4£25,225 GBP
Retailer 12£26,064 GBP
Retailer 2£29,167 GBP
Retailer 5£31,096 GBP
MOH London£37,623 GBP

37 data points across 12 retailers

12 retailers£21,652 GBP to £37,623 GBP

B+
Cheapest Retailer
-
£21,652 GBP
B+
Retailer 2
-
£21,992 GBP
View
B+
Retailer 3
-
£23,464 GBP
View
B+
Retailer 4
-
£23,902 GBP
View
Retailer 5
-
£24,118 GBP
View
Price last confirmed 33 days ago
B+
Retailer 6
-
£24,387 GBP
View
B+
Retailer 7
-
£25,225 GBP
View
B+
Retailer 8
-
£25,225 GBP
View
B+
Retailer 9
-
£26,064 GBP
View
B+
Retailer 10
-
£29,167 GBP
View
B
Retailer 11
-
£31,096 GBP
View
Most Expensive
B
MOH London
2D8D058A0 · Nov 4
£37,623 GBP
View
11 more retailers have this diamond
Prices start from £21,652 GBPSave up to £15,971 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+
3.02ct Round
£21,652 GBP