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Round|Natural|GIA

3.02ct E SI1 Round Natural Diamond

EX • E/SI1 • GIA 1232903167

Certificate GIA 1232903167

Diamond specifications and retailer prices

From £28,740 GBP
As of November 4, 2026
Save £23,814 GBP (45%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: £52,554 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 E colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 1232903167. Listed at 15 retailers as of November 4, 2026, with prices from £28,740 to £52,554, a £23,814 spread on the same certified stone. MOH London lists it at £52,554. 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
E
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle41.6°
OriginNatural
Grading LabGIA
CertificateGIA 1232903167
Dimensions9.18 × 9.21 × 5.73 mm
L/W Ratio1.00
Girdle conditionFaceted
Top View
9.18 mm9.21 mm3.02 ctE / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1232903167
Side View
Table 59.0%Crown 34.5°Girdle: Slightly ThickPavilion 41.6°Culet: NoneDepth 62.3%

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 4
Current: £52,554 GBP|Low: £28,740 GBP|High: £53,330 GBP|Avg: £36,066 GBP|-0.3%
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
Retailer 17
November 6, 2026
Retailer 14£28,740 GBP
Retailer 16£31,293 GBP
Retailer 6£31,684 GBP
Retailer 15£31,764 GBP
Retailer 12£32,233 GBP
Retailer 3£32,342 GBP
Retailer 4£32,363 GBP
Retailer 17£34,139 GBP
Retailer 9£35,146 GBP
Retailer 7£35,152 GBP
Retailer 5£35,609 GBP
Retailer 8£36,072 GBP
Retailer 10£37,784 GBP
Retailer 13£40,598 GBP
Retailer 11£40,620 GBP
Retailer 2£43,437 GBP
MOH London£52,554 GBP

14 data points across 17 retailers

15 retailers£28,740 GBP to £52,554 GBP

A
Cheapest Retailer
-
£28,740 GBP
Retailer 2
-
£31,293 GBP
View
Price last confirmed 3 days ago
B+
Retailer 3
-
£31,764 GBP
View
B+
Retailer 4
-
£32,233 GBP
View
Retailer 5
-
£32,342 GBP
View
Price last confirmed 34 days ago
B+
Retailer 6
-
£32,363 GBP
View
B+
Retailer 7
-
£34,139 GBP
View
Final sale: no returns
B+
Retailer 8
-
£35,152 GBP
View
B+
Retailer 9
-
£35,609 GBP
View
B+
Retailer 10
-
£36,072 GBP
View
B+
Retailer 11
-
£37,784 GBP
View
B
Retailer 12
-
£40,598 GBP
View
B
Retailer 13
-
£40,620 GBP
View
B
Retailer 14
-
£43,437 GBP
View
Most Expensive
B
MOH London
66F515590 · Nov 4
£52,554 GBP
View
14 more retailers have this diamond
Prices start from £28,740 GBPSave up to £23,814 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
£28,740 GBP