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Round|Natural|GIA

2.05ct F SI1 Round Natural Diamond

EX • F/SI1 • GIA 6492469489

Certificate GIA 6492469489

Diamond specifications and retailer prices

From €15,852 EUR
$17,780 USD
As of November 2, 2026
Save €7,552 EUR (32%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: €23,405 EUR at MOH London · As of November 2, 2026
View at MOH London

About this 2.05ct natural round diamond

This 2.05ct 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 6492469489. Listed at 6 retailers as of November 2, 2026, with prices from €15,852 to €23,405, a €7,552 spread on the same certified stone. MOH London lists it at €23,405. 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

2.05
Carat
F
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.5°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 6492469489
Dimensions8.05 × 8.08 × 5.11 mm
L/W Ratio1.00
Star length50%
Lower girdle80%
Top View
8.05 mm8.08 mm2.05 ctF / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6492469489
Side View
Table 56.0%Crown 36.5°Girdle: MED-STKPavilion 41°Culet: NoneDepth 63.3%

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 2
Current: €23,405 EUR|Low: €13,511 EUR|High: €24,089 EUR|Avg: €18,769 EUR|-1.9%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 2, 2026
Retailer 3€15,852 EUR
Retailer 5€16,060 EUR
Retailer 2€17,597 EUR
Retailer 4€21,230 EUR
MOH London€23,405 EUR

26 data points across 5 retailers

6 retailers€15,852 EUR to €23,405 EUR

B+
Cheapest Retailer
-
€15,852 EUR
$17,780 USD
Final sale: no returns
B+
Retailer 2
-
€16,060 EUR
$18,013 USD
View
B+
Retailer 3
-
€17,597 EUR
View
B
Retailer 4
-
€21,230 EUR
$23,812 USD
View
B
Retailer 5
-
€22,615 EUR
£19,972 GBP
View
Most Expensive
B
MOH London
04736F776 · Nov 2
€23,405 EUR
£20,670 GBP
View
5 more retailers have this diamond
Prices start from €15,852 EURSave up to €7,552 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+
2.05ct Round
€15,852 EUR