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Round|Natural|GIA

2.06ct F SI1 Round Natural Diamond

EX • F/SI1 • GIA 1129548067

Certificate GIA 1129548067

Diamond specifications and retailer prices

From €16,831 EUR
£14,865 GBP
As of November 3, 2026
Save €8,364 EUR (33%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: €25,195 EUR at MOH London · As of November 2, 2026
View at MOH London

About this 2.06ct natural round diamond

This 2.06ct 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 1129548067. Listed at 8 retailers as of November 2, 2026, with prices from €16,831 to €25,195, a €8,364 spread on the same certified stone. MOH London lists it at €25,195. 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

2.06
Carat
F
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1129548067
Dimensions8.11 × 8.16 × 5.06 mm
L/W Ratio1.01
Top View
8.11 mm8.16 mm2.06 ctF / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1129548067
Side View
Table 57.0%CrownGirdlePavilionCuletDepth 62.2%

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 3
Current: €25,195 EUR|Low: €16,691 EUR|High: €25,195 EUR|Avg: €20,002 EUR
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 3, 2026
Retailer 2€16,831 EUR
Retailer 4€17,792 EUR
Retailer 6€18,697 EUR
Retailer 8€18,986 EUR
Retailer 3€19,525 EUR
Retailer 7€20,033 EUR
Retailer 5€22,854 EUR
MOH London€25,195 EUR

3 data points across 8 retailers

8 retailers€16,831 EUR to €25,195 EUR

B+
Cheapest Retailer
-
€16,831 EUR
£14,865 GBP
B+
Retailer 2
-
€17,792 EUR
£15,713 GBP
View
B
Retailer 3
-
€18,697 EUR
$20,971 USD
View
B
Retailer 4
-
€18,986 EUR
$21,295 USD
View
B
Retailer 5
-
€19,525 EUR
View
B
Retailer 6
-
€20,033 EUR
$22,469 USD
View
B
Retailer 7
-
€22,854 EUR
$25,633 USD
View
Most Expensive
B
MOH London
34C858C28 · Nov 2
€25,195 EUR
£22,251 GBP
View
7 more retailers have this diamond
Prices start from €16,831 EURSave up to €8,364 EUR

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+
2.06ct Round
€16,831 EUR