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Round|Natural|GIA

2.04ct E SI1 Round Natural Diamond

EX • E/SI1 • GIA 1558476914

Certificate GIA 1558476914

Diamond specifications and retailer prices

From £13,006 GBP
As of November 4, 2026
Save £10,264 GBP (44%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: £23,270 GBP at MOH London · As of November 4, 2026
View at MOH London

About this 2.04ct natural round diamond

This 2.04ct natural round sits in the two to three carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 1558476914. Listed at 25 retailers as of November 4, 2026, with prices from £13,006 to £23,270, a £10,264 spread on the same certified stone. MOH London lists it at £23,270. 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

2.04
Carat
E
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
Crown angle35.5°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 1558476914
Dimensions8.04 × 8.08 × 5.04 mm
L/W Ratio1.00
Girdle conditionSlightly Thick
Key to symbols
Crystal, Twinning Wisp, Feather
Top View
8.04 mm8.08 mm2.04 ctE / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 1558476914
Side View
Table 57.0%Crown 35.5°Girdle: MED-STKPavilion 40.8°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 4
Current: £23,270 GBP|Low: £13,734 GBP|High: £23,614 GBP|Avg: £17,191 GBP|-1.2%
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
November 5, 2026
Retailer 11£13,734 GBP
Retailer 5£14,525 GBP
Retailer 6£15,124 GBP
Retailer 9£15,687 GBP
Retailer 3£15,771 GBP
Retailer 4£16,257 GBP
Retailer 10£16,257 GBP
Retailer 7£16,445 GBP
Retailer 12£16,799 GBP
Retailer 2£17,326 GBP
Retailer 8£20,658 GBP
Retailer 13£21,165 GBP
MOH London£23,270 GBP

38 data points across 13 retailers

25 retailers£13,006 GBP to £23,270 GBP

B+
Cheapest Retailer
-
£13,006 GBP
B+
Retailer 2
-
£13,704 GBP
View
B+
Retailer 3
-
£13,734 GBP
View
B+
Retailer 4
-
£13,829 GBP
View
B+
Retailer 5
-
£14,036 GBP
View
B+
Retailer 6
-
£14,525 GBP
View
Final sale: no returns
B+
Retailer 7
-
£14,585 GBP
View
Retailer 8
-
£14,940 GBP
View
Price last confirmed 8 days ago
B+
Retailer 9
-
£15,124 GBP
View
B+
Retailer 10
-
£15,485 GBP
View
B+
Retailer 11
-
£15,687 GBP
View
B+
Retailer 12
-
£15,771 GBP
View
B
Retailer 13
-
£16,185 GBP
View
B
Retailer 14
-
£16,257 GBP
View
B
Retailer 15
-
£16,257 GBP
View
B+
Retailer 16
-
£16,445 GBP
View
B+
Retailer 17
-
£16,799 GBP
View
B+
Retailer 18
-
£16,807 GBP
View
B+
Retailer 19
-
£17,166 GBP
View
B+
Retailer 20
-
£17,326 GBP
View
B+
Retailer 21
-
£17,406 GBP
View
B
Retailer 22
-
£17,958 GBP
View
B
Retailer 23
-
£20,658 GBP
View
B
Retailer 24
-
£21,165 GBP
View
Most Expensive
B
MOH London
059948574 · Nov 4
£23,270 GBP
View
24 more retailers have this diamond
Prices start from £13,006 GBPSave up to £10,264 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+
2.04ct Round
£13,006 GBP