Round|Natural|GIA

2.05ct I FL Round Natural Diamond

EX • I/FL • GIA 2506521641

Certificate GIA 2506521641

Diamond specifications and retailer prices

From €16,415 EUR
As of November 4, 2026
Save €7,755 EUR (32%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: €24,170 EUR at MOH London · As of November 4, 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 I colour (near-colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GIA 2506521641. Listed at 6 retailers as of November 4, 2026, with prices from €16,415 to €24,170, a €7,755 spread on the same certified stone. MOH London lists it at €24,170. At this carat range, natural pricing varies dramatically across retailers, so the cross-retailer spread on this exact stone is your single best indicator of fair price.

The 4Cs

2.05
Carat
I
Colour
FL
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
Crown angle33°
Pavilion angle41.2°
OriginNatural
Grading LabGIA
CertificateGIA 2506521641
Dimensions8.16 × 8.21 × 4.94 mm
L/W Ratio1.01
Star length45%
Lower girdle80%
Top View
8.16 mm8.21 mm2.05 ctI / FL
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 2506521641
Side View
Table 62.0%Crown 33°Girdle: MED-STKPavilion 41.2°Culet: NoneDepth 60.3%

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: €24,170 EUR|Low: €13,834 EUR|High: €24,527 EUR|Avg: €19,157 EUR|-0.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 6, 2026
Retailer 3€16,415 EUR
Retailer 6€16,630 EUR
Retailer 2€18,212 EUR
Retailer 4€18,273 EUR
Retailer 5€21,983 EUR
MOH London€24,170 EUR

26 data points across 6 retailers

6 retailers€16,415 EUR to €24,170 EUR

A
Cheapest Retailer
-
€16,415 EUR
Final sale: no returns
A
Retailer 2
-
€16,630 EUR
View
A
Retailer 3
-
€18,212 EUR
View
A
Retailer 4
-
€18,273 EUR
View
B+
Retailer 5
-
€21,983 EUR
View
Most Expensive
B+
MOH London
CC139B43E · Nov 4
€24,170 EUR
£21,361 GBP
View
5 more retailers have this diamond
Prices start from €16,415 EURSave up to €7,755 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.

A
2.05ct Round
€16,415 EUR