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Radiant|Natural|GIA

2.01ct E SI1 Radiant Natural Diamond

EX • E/SI1 • GIA 2566243971

Certificate GIA 2566243971

Diamond specifications and retailer prices

From $21,405 AUD
As of November 6, 2026
Save $19,550 AUD (48%) vs most expensive(unlock to see where)
26 retailers carry this diamond
Most expensive: $40,955 AUD at With Clarity · As of November 5, 2026
View at With Clarity

About this 2.01ct natural radiant diamond

This 2.01ct natural radiant sits in the two to three carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2566243971. Listed at 26 retailers as of November 5, 2026, with prices from $21,405 to $40,955, a $19,550 spread on the same certified stone. With Clarity lists it at $40,955. 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
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2566243971
Dimensions8.61 × 6.37 × 4.25 mm
L/W Ratio1.35
Culet sizeNone
Key to symbols
Crystal, Feather, Pinpoint, Needle
Top View
8.61 mm6.37 mm2.01 ctE / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2566243971
Side View
Table 68.0%CrownGirdle: THK-THKPavilionCulet: NoneDepth 66.8%

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 6
Current: $27,720 AUD|Low: $21,405 AUD|High: $40,955 AUD|Avg: $27,116 AUD|+6.6%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
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Retailer 11
Retailer 12
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Retailer 15
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Retailer 17
Retailer 18
Retailer 19
Retailer 20
Retailer 21
Retailer 22
Retailer 23
Retailer 24
Retailer 25
Retailer 26
Retailer 27
With Clarity
November 6, 2026
Retailer 5$21,405 AUD
Retailer 16$22,432 AUD
Retailer 4$22,863 AUD
Retailer 23$22,923 AUD
Retailer 11$23,461 AUD
Retailer 20$23,655 AUD
Retailer 19$24,160 AUD
Retailer 15$24,292 AUD
Retailer 18$24,685 AUD
Retailer 6$24,951 AUD
Retailer 12$25,158 AUD
Retailer 26$26,954 AUD
Retailer 8$27,376 AUD
Retailer 17$27,428 AUD
Retailer 1$27,720 AUD
Retailer 25$28,214 AUD
Retailer 9$28,428 AUD
Retailer 27$28,668 AUD
Retailer 2$29,108 AUD
Retailer 7$29,108 AUD
Retailer 13$29,760 AUD
Retailer 3$30,083 AUD
Retailer 21$30,486 AUD
Retailer 14$30,550 AUD
Retailer 24$31,728 AUD
Retailer 10$35,798 AUD
Retailer 22$39,358 AUD
With Clarity$40,955 AUD

21 data points across 28 retailers

26 retailers$21,405 AUD to $40,955 AUD

A
Cheapest Retailer
-
$21,405 AUD
A
Retailer 2
-
$22,863 AUD
View
A
Retailer 3
-
$22,923 AUD
View
A
Retailer 4
-
$23,461 AUD
View
Retailer 5
-
$24,292 AUD
View
Price last confirmed 21 days ago
Retailer 6
-
$24,685 AUD
View
Price last confirmed 22 days ago
B+
Retailer 7
-
$24,951 AUD
View
Retailer 8
-
$25,123 AUD
View
Price last confirmed 34 days ago
B+
Retailer 9
-
$25,158 AUD
View
B+
Retailer 10
-
$26,954 AUD
View
B+
Retailer 11
-
$27,376 AUD
View
Retailer 12
-
$27,428 AUD
View
Price last confirmed 22 days ago
B+
Retailer 13
-
$27,720 AUD
View
B+
Retailer 14
-
$28,214 AUD
View
B+
Retailer 15
-
$28,428 AUD
View
B+
Retailer 16
-
$28,668 AUD
View
B+
Retailer 17
-
$29,108 AUD
View
B+
Retailer 18
-
$29,108 AUD
View
B
Retailer 19
-
$29,760 AUD
View
B
Retailer 20
-
$30,083 AUD
View
B
Retailer 21
-
$30,486 AUD
View
Retailer 22
-
$30,550 AUD
View
Price last confirmed 21 days ago
B+
Retailer 23
-
$31,728 AUD
View
B
Retailer 24
-
$35,798 AUD
View
B
Retailer 25
-
$39,358 AUD
View
Most Expensive
B
With Clarity
2566243971 · Nov 5
$40,955 AUD
$28,140 USD
View
25 more retailers have this diamond
Prices start from $21,405 AUDSave up to $19,550 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 Radiant
$21,405 AUD