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Round|Natural|GIA

2.03ct E SI1 Round Natural Diamond

EX • E/SI1 • GIA 2235949657

Certificate GIA 2235949657

Diamond specifications and retailer prices

From $19,227 USD
As of November 4, 2026
Save $13,484 USD (41%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $32,711 USD at MOH London · As of November 4, 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 E colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 2235949657. Listed at 19 retailers as of November 4, 2026, with prices from $19,227 to $32,711, a $13,484 spread on the same certified stone. MOH London lists it at $32,711. 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
E
Color
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle41.2°
OriginNatural
Grading LabGIA
CertificateGIA 2235949657
Dimensions8.06 × 8.11 × 5.02 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Cloud, Crystal, Needle
Top View
8.06 mm8.11 mm2.03 ctE / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2235949657
Side View
Table 59.0%Crown 35°Girdle: MED-STKPavilion 41.2°Culet: NoneDepth 62.1%

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 4
Current: $32,711 USD|Low: $19,227 USD|High: $33,195 USD|Avg: $24,858 USD|-1.2%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 6, 2026
Retailer 7$19,227 USD
Retailer 9$20,126 USD
Retailer 3$21,140 USD
Retailer 10$21,696 USD
Retailer 6$22,188 USD
Retailer 4$23,021 USD
Retailer 5$25,317 USD
Retailer 8$27,457 USD
Retailer 2$28,839 USD
MOH London$32,711 USD

33 data points across 10 retailers

19 retailers$19,227 USD to $32,711 USD

B+
Cheapest Retailer
-
$19,227 USD
B+
Retailer 2
-
$19,307 USD
View
B+
Retailer 3
-
$20,126 USD
View
Final sale: no returns
B+
Retailer 4
-
$20,490 USD
View
Retailer 5
-
$21,002 USD
View
Price last confirmed 21 days ago
B+
Retailer 6
-
$21,140 USD
View
Retailer 7
-
$21,696 USD
View
Price last confirmed 33 days ago
Retailer 8
-
$22,052 USD
View
Price last confirmed 22 days ago
B+
Retailer 9
-
$22,188 USD
View
B+
Retailer 10
-
$22,441 USD
View
Retailer 11
-
$22,752 USD
View
Price last confirmed 19 days ago
B+
Retailer 12
-
$23,021 USD
View
Retailer 13
-
$23,627 USD
View
Price last confirmed 19 days ago
B+
Retailer 14
-
$23,960 USD
View
B+
Retailer 15
-
$25,317 USD
View
Retailer 16
-
$27,457 USD
View
Price last confirmed 9 days ago
B
Retailer 17
-
$28,839 USD
View
Retailer 18
-
$29,752 USD
View
Price last confirmed 20 days ago
Most Expensive
B
MOH London
42B579C50 · Nov 4
$32,711 USD
£25,757 GBP
View
18 more retailers have this diamond
Prices start from $19,227 USDSave up to $13,484 USD

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
$19,227 USD