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Round|Natural|GIA

3.02ct G SI1 Round Natural Diamond

EX • G/SI1 • GIA 5566557601

Certificate GIA 5566557601

Diamond specifications and retailer prices

From £24,870 GBP
As of November 6, 2026
Save £18,786 GBP (43%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: £43,656 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 G colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 5566557601. Listed at 18 retailers as of November 4, 2026, with prices from £24,870 to £43,656, a £18,786 spread on the same certified stone. MOH London lists it at £43,656. 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
G
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34°
Pavilion angle41.8°
OriginNatural
Grading LabGIA
CertificateGIA 5566557601
Dimensions9.16 × 9.18 × 5.80 mm
L/W Ratio1.00
Star length50%
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Crystal, Feather, Cloud, Needle, Natural
Top View
9.16 mm9.18 mm3.02 ctG / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 5566557601
Side View
Table 57.0%Crown 34°Girdle: STK-STKPavilion 41.8°Culet: NoneDepth 63.3%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: £43,656 GBP|Low: £24,870 GBP|High: £44,242 GBP|Avg: £32,456 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
Retailer 13
Retailer 14
Retailer 15
Retailer 16
November 6, 2026
Retailer 2£24,870 GBP
Retailer 7£26,343 GBP
Retailer 11£27,584 GBP
Retailer 4£27,666 GBP
Retailer 6£28,360 GBP
Retailer 13£29,197 GBP
Retailer 3£30,938 GBP
Retailer 5£31,258 GBP
Retailer 14£32,227 GBP
Retailer 16£33,516 GBP
Retailer 12£33,744 GBP
Retailer 8£34,451 GBP
Retailer 15£34,805 GBP
Retailer 10£36,084 GBP
Retailer 9£43,134 GBP
MOH London£43,656 GBP

22 data points across 16 retailers

18 retailers£24,870 GBP to £43,656 GBP

A
Cheapest Retailer
-
£24,870 GBP
A
Retailer 2
-
£26,343 GBP
View
B+
Retailer 3
-
£27,584 GBP
View
Retailer 4
-
£27,666 GBP
View
Price last confirmed 11 days ago
B+
Retailer 5
-
£28,167 GBP
View
B+
Retailer 6
-
£28,360 GBP
View
Final sale: no returns
B+
Retailer 7
-
£29,197 GBP
View
B+
Retailer 8
-
£29,998 GBP
View
Retailer 9
-
£30,938 GBP
View
Price last confirmed 12 days ago
B+
Retailer 10
-
£31,258 GBP
View
B+
Retailer 11
-
£32,227 GBP
View
B+
Retailer 12
-
£33,516 GBP
View
B
Retailer 13
-
£33,744 GBP
View
B+
Retailer 14
-
£34,451 GBP
View
B+
Retailer 15
-
£34,805 GBP
View
B+
Retailer 16
-
£36,084 GBP
View
B
Retailer 17
-
£43,134 GBP
View
Most Expensive
B
MOH London
B75B83B46 · Nov 4
£43,656 GBP
View
17 more retailers have this diamond
Prices start from £24,870 GBPSave up to £18,786 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
3.02ct Round
£24,870 GBP