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Round|Natural|GIA

2.03ct F SI1 Round Natural Diamond

EX • F/SI1 • GIA 2506088069

Certificate GIA 2506088069

Diamond specifications and retailer prices

From €14,847 EUR
₹1,585,911 INR
As of November 2, 2026
Save €11,134 EUR (43%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: €25,981 EUR at MOH London · As of November 2, 2026
View at MOH London

About this 2.03ct natural round diamond

This 2.03ct 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 2506088069. Listed at 20 retailers as of November 2, 2026, with prices from €14,847 to €25,981, a €11,134 spread on the same certified stone. MOH London lists it at €25,981. 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

2.03
Carat
F
Color
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle41.6°
OriginNatural
Grading LabGIA
CertificateGIA 2506088069
Dimensions8.04 × 8.11 × 5.04 mm
L/W Ratio1.01
Star length50%
Lower girdle80%
Top View
8.04 mm8.11 mm2.03 ctF / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2506088069
Side View
Table 59.0%Crown 34.5°Girdle: 4.0Pavilion 41.6°Culet: NoneDepth 62.4%

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: €25,981 EUR|Low: €14,847 EUR|High: €26,293 EUR|Avg: €19,201 EUR|-0.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 2, 2026
Retailer 2€14,847 EUR
Retailer 3€17,046 EUR
Retailer 8€17,336 EUR
Retailer 7€17,596 EUR
Retailer 9€19,280 EUR
Retailer 4€19,362 EUR
Retailer 6€19,982 EUR
Retailer 5€23,003 EUR
MOH London€25,981 EUR

32 data points across 9 retailers

20 retailers€14,847 EUR to €25,981 EUR

B+
Cheapest Retailer
-
€14,847 EUR
₹1,585,911 INR
B+
Retailer 2
-
€16,880 EUR
$18,933 USD
View
B+
Retailer 3
-
€17,046 EUR
£15,054 GBP
View
B+
Retailer 4
-
€17,254 EUR
$19,352 USD
View
Retailer 5
-
€17,336 EUR
A$29,914 AUD
View
Price last confirmed 29 days ago
B+
Retailer 6
-
€17,596 EUR
$19,736 USD
View
Final sale: no returns
B
Retailer 7
-
€17,921 EUR
$20,100 USD
View
Retailer 8
-
€18,362 EUR
$20,595 USD
View
Price last confirmed 21 days ago
B
Retailer 9
-
€19,352 EUR
$21,706 USD
View
B
Retailer 10
-
€19,362 EUR
View
Retailer 11
-
€19,893 EUR
$22,312 USD
View
Price last confirmed 41 days ago
Retailer 12
-
€19,893 EUR
$22,312 USD
View
Price last confirmed 26 days ago
Retailer 13
-
€19,982 EUR
$22,412 USD
View
Price last confirmed 7 days ago
B
Retailer 14
-
€20,417 EUR
$22,900 USD
View
Retailer 15
-
€20,658 EUR
$23,170 USD
View
Price last confirmed 24 days ago
Retailer 16
-
€20,658 EUR
$23,170 USD
View
Price last confirmed 41 days ago
B
Retailer 17
-
€21,451 EUR
$24,060 USD
View
B
Retailer 18
-
€23,003 EUR
ZAR 416,799 ZAR
View
Retailer 19
-
€23,567 EUR
$26,433 USD
View
Price last confirmed 35 days ago
Most Expensive
B
MOH London
BCBB7E5DB · Nov 2
€25,981 EUR
£22,945 GBP
View
19 more retailers have this diamond
Prices start from €14,847 EURSave up to €11,134 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+
2.03ct Round
€14,847 EUR