Round|Natural|GIA

2.03ct D SI2 Round Natural Diamond

EX • D/SI2 • GIA 2235681256

Certificate GIA 2235681256

Diamond specifications and retailer prices

From $14,662 USD
As of October 29, 2026
Save $4,082 USD (22%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $24,483 USD at MOH London · As of October 11, 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 D colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by GIA 2235681256. Listed at 14 retailers as of October 29, 2026, with a 28% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
D
Color
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34°
Pavilion angle41.4°
OriginNatural
Grading LabGIA
CertificateGIA 2235681256
Dimensions8.03 × 8.09 × 5.07 mm
L/W Ratio1.01
Girdle conditionSlightly Thick
Key to symbols
Crystal, Feather, Needle
Top View
8.03 mm8.09 mm2.03 ctD / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2235681256
Side View
Table 56.0%Crown 34°Girdle: Slightly ThickPavilion 41.4°Culet: NoneDepth 62.9%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: $24,483 USD|Low: $14,662 USD|High: $24,483 USD|Avg: $18,532 USD|+1.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 30, 2026
Retailer 7$14,662 USD
Retailer 5$15,536 USD
Retailer 11$15,775 USD
Retailer 10$17,302 USD
Retailer 8$17,940 USD
Retailer 9$17,940 USD
Retailer 4$18,063 USD
Retailer 3$18,418 USD
Retailer 6$18,530 USD
Retailer 2$18,744 USD
MOH London$24,483 USD

22 data points across 11 retailers

14 retailers$14,662 USD to $18,744 USD

A
Cheapest Retailer
-
$14,662 USD
A
Retailer 2
-
$15,131 USD
A$23,278 AUD
View
A
Retailer 3
-
$15,536 USD
View
Final sale: no returns
Retailer 4
-
$17,302 USD
£13,623 GBP
View
Price last confirmed 17 days ago
B+
Retailer 5
-
$17,940 USD
View
B+
Retailer 6
-
$17,940 USD
View
B+
Retailer 7
-
$18,063 USD
£14,223 GBP
View
Retailer 8
-
$18,237 USD
View
Price last confirmed 30 days ago
Retailer 9
-
$18,522 USD
View
Price last confirmed 34 days ago
Retailer 10
-
$18,522 USD
View
Price last confirmed 22 days ago
B+
Retailer 11
-
$18,530 USD
View
B+
Retailer 12
-
$18,744 USD
€17,851 EUR
View
Retailer 13
-
$21,944 USD
View
Price last confirmed 32 days ago
Most Expensive
MOH London
5FF5E0DC3 · Oct 11
$24,483 USD
£19,278 GBP
View
Price last confirmed 19 days ago
13 more retailers have this diamond
Prices start from $14,662 USDSave up to $4,082 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.

A
2.03ct Round
$14,662 USD