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Round|Natural|IGI

2.01ct E SI2 Round Natural Diamond

EX • E/SI2 • IGI 648401921

Shape and cutting style on the report: Round brilliant

Certificate IGI 648401921

Diamond specifications and retailer prices

From $12,014 AUD
As of November 4, 2026
Save $12,028 AUD (50%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $24,041 AUD at Diamond Quarter · As of November 5, 2026
View at Diamond Quarter

About this 2.01ct natural round diamond

This 2.01ct natural round sits in the two to three carat band, graded E colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by IGI 648401921. Listed at 17 retailers as of November 4, 2026, with prices from $12,014 to $24,041, a $12,028 spread on the same certified stone. Diamond Quarter lists it at $24,041. 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

2.01
Carat
E
Colour
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.9°
Pavilion angle41.7°
OriginNatural
Grading LabIGI
CertificateIGI 648401921
Dimensions8.06 × 8.00 × 5.05 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Top View
8.06 mm8.00 mm2.01 ctE / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 648401921
Side View
Table 58.0%Crown 33.9°Girdle: MED-STKPavilion 41.7°Culet: NoneDepth 62.8%

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: $13,478 AUD|Low: $10,791 AUD|High: $23,575 AUD|Avg: $14,787 AUD|-1.8%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 5, 2026
Retailer 3$10,832 AUD
Retailer 8$12,014 AUD
Retailer 5$12,047 AUD
Retailer 2$13,011 AUD
Retailer 4$13,011 AUD
Retailer 1$13,478 AUD
Retailer 11$14,095 AUD
Retailer 10$14,312 AUD
Retailer 9$14,751 AUD
Retailer 6$14,981 AUD
Retailer 12$16,263 AUD
Retailer 7$19,590 AUD
Retailer 13$23,575 AUD

38 data points across 13 retailers

17 retailers$12,014 AUD to $24,041 AUD

Retailer 1
-
$10,832 AUD
Price last confirmed 8 days ago
A
Retailer 2
-
$12,014 AUD
View
A
Retailer 3
-
$12,047 AUD
View
A
Retailer 4
-
$12,182 AUD
View
Retailer 5
-
$13,011 AUD
View
Price last confirmed 8 days ago
A
Retailer 6
-
$13,011 AUD
View
Final sale: no returns
A
Retailer 7
-
$13,478 AUD
View
A
Retailer 8
-
$14,095 AUD
View
A
Retailer 9
-
$14,312 AUD
View
A
Retailer 10
-
$14,361 AUD
View
A
Retailer 11
-
$14,412 AUD
View
A
Retailer 12
-
$14,751 AUD
View
A
Retailer 13
-
$14,981 AUD
View
A
Retailer 14
-
$16,263 AUD
View
A
Retailer 15
-
$19,590 AUD
View
B+
Retailer 16
-
$23,575 AUD
View
Most Expensive
B+
Diamond Quarter
2.01SI2E64211576N · Nov 5
$24,041 AUD
£13,252 GBP
View
16 more retailers have this diamond
Prices start from $12,014 AUDSave up to $12,028 AUD

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
2.01ct Round
$12,014 AUD