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Round|Natural|GIA

2.04ct F SI1 Round Natural Diamond

EX • F/SI1 • GIA 6552598803

Certificate GIA 6552598803

Diamond specifications and retailer prices

From £11,055 GBP
HK$115,900 HKD
As of November 1, 2026
Save £9,169 GBP (45%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: £20,224 GBP at MOH London · As of November 2, 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 F colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 6552598803. Listed at 12 retailers as of November 1, 2026, with prices from £11,055 to £20,224, a £9,169 spread on the same certified stone. MOH London lists it at £20,224. 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
F
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 6552598803
Dimensions8.21 × 8.18 × 4.91 mm
L/W Ratio1.00
Key to symbols
Crystal, Feather, Needle
Top View
8.21 mm8.18 mm2.04 ctF / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6552598803
Side View
Table 59.0%CrownGirdle: Slightly ThickPavilion 40.8°Culet: NoneDepth 59.9%

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 1
Current: £20,224 GBP|Low: £11,055 GBP|High: £22,228 GBP|Avg: £15,013 GBP|-8.9%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 2, 2026
Retailer 6£11,055 GBP
Retailer 4£12,232 GBP
Retailer 5£13,323 GBP
Retailer 9£14,178 GBP
Retailer 3£14,282 GBP
Retailer 8£14,635 GBP
Retailer 7£14,655 GBP
Retailer 2£15,712 GBP
MOH London£20,224 GBP

33 data points across 9 retailers

12 retailers£11,055 GBP to £20,224 GBP

A
Cheapest Retailer
-
£11,055 GBP
HK$115,900 HKD
B+
Retailer 2
-
£12,232 GBP
€15,633 EUR
View
B+
Retailer 3
-
£13,323 GBP
$17,879 USD
View
Retailer 4
-
£14,178 GBP
$19,026 USD
View
Price last confirmed 17 days ago
B+
Retailer 5
-
£14,282 GBP
View
Retailer 6
-
£14,655 GBP
View
Price last confirmed 17 days ago
B+
Retailer 7
-
£15,712 GBP
€20,081 EUR
View
Retailer 8
-
£16,034 GBP
$21,517 USD
View
Price last confirmed 18 days ago
Retailer 9
-
£16,544 GBP
$22,201 USD
View
Price last confirmed 19 days ago
Retailer 10
-
£17,180 GBP
$23,054 USD
View
Price last confirmed 18 days ago
Retailer 11
-
£19,599 GBP
$26,301 USD
View
Price last confirmed 19 days ago
Most Expensive
B
MOH London
E45CEE8C6 · Nov 2
£20,224 GBP
View
11 more retailers have this diamond
Prices start from £11,055 GBPSave up to £9,169 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
2.04ct Round
£11,055 GBP