Round|Natural|GIA

2.03ct E SI1 Round Natural Diamond

VG • E/SI1 • GIA 6541612231

Certificate GIA 6541612231

Diamond specifications and retailer prices

From $13,030 USD
As of November 4, 2026
Save $10,448 USD (45%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $23,478 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 very-good cut grade and certified by GIA 6541612231. Listed at 23 retailers as of November 4, 2026, with prices from $13,030 to $23,478, a $10,448 spread on the same certified stone. MOH London lists it at $23,478. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

2.03
Carat
E
Color
SI1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle37.5°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 6541612231
Dimensions7.90 × 7.86 × 5.05 mm
L/W Ratio1.01
Top View
7.90 mm7.86 mm2.03 ctE / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6541612231
Side View
Table 59.0%Crown 37.5°Girdle: STK-THKPavilion 40.8°Culet: NDepth 64.1%

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: $23,478 USD|Low: $13,030 USD|High: $23,960 USD|Avg: $16,617 USD|-1.8%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
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Retailer 16
Retailer 17
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Retailer 19
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Retailer 22
November 6, 2026
Retailer 9$13,030 USD
Retailer 19$13,371 USD
Retailer 18$13,443 USD
Retailer 20$13,857 USD
Retailer 11$14,106 USD
Retailer 10$14,445 USD
Retailer 7$14,780 USD
Retailer 12$15,073 USD
Retailer 17$15,100 USD
Retailer 13$15,606 USD
Retailer 14$15,920 USD
Retailer 8$16,078 USD
Retailer 4$16,320 USD
Retailer 5$16,320 USD
Retailer 6$16,329 USD
Retailer 21$16,860 USD
Retailer 3$16,957 USD
Retailer 16$17,486 USD
Retailer 22$17,928 USD
Retailer 2$20,698 USD
Retailer 15$21,354 USD
MOH London$23,478 USD

33 data points across 22 retailers

23 retailers$13,030 USD to $23,478 USD

A
Cheapest Retailer
-
$13,030 USD
A
Retailer 2
-
$13,371 USD
View
A
Retailer 3
-
$13,443 USD
View
A
Retailer 4
-
$13,857 USD
View
A
Retailer 5
-
$14,106 USD
View
A
Retailer 6
-
$14,228 USD
View
A
Retailer 7
-
$14,445 USD
View
Final sale: no returns
A
Retailer 8
-
$14,780 USD
View
Retailer 9
-
$15,073 USD
View
Price last confirmed 8 days ago
A
Retailer 10
-
$15,100 USD
View
A
Retailer 11
-
$15,606 USD
View
Retailer 12
-
$15,920 USD
View
Price last confirmed 14 days ago
B+
Retailer 13
-
$16,078 USD
View
B+
Retailer 14
-
$16,320 USD
View
B+
Retailer 15
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$16,320 USD
View
B+
Retailer 16
-
$16,329 USD
View
B+
Retailer 17
-
$16,860 USD
View
B+
Retailer 18
-
$16,957 USD
View
B+
Retailer 19
-
$17,486 USD
View
B+
Retailer 20
-
$17,928 USD
View
B
Retailer 21
-
$20,698 USD
View
B
Retailer 22
-
$21,354 USD
View
Most Expensive
B
MOH London
F1E8C6024 · Nov 4
$23,478 USD
£18,487 GBP
View
22 more retailers have this diamond
Prices start from $13,030 USDSave up to $10,448 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
$13,030 USD