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Radiant|Natural|GIA

2.01ct I SI1 Radiant Natural Diamond

ID • I/SI1 • GIA 5242088552

Certificate GIA 5242088552

Diamond specifications and retailer prices

From $12,276 AUD
As of November 6, 2026
Save $11,530 AUD (48%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $23,806 AUD at NZ Jewellers · As of November 3, 2026
View at NZ Jewellers

About this 2.01ct natural radiant diamond

This 2.01ct natural radiant sits in the two to three carat band, graded I colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 5242088552. Listed at 20 retailers as of November 3, 2026, with prices from $12,276 to $23,806, a $11,530 spread on the same certified stone. NZ Jewellers lists it at $23,806. 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
I
Colour
SI1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 5242088552
Dimensions7.99 × 6.14 × 4.28 mm
L/W Ratio1.30
Girdle conditionPolished
Top View
7.99 mm6.14 mm2.01 ctI / SI1
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 5242088552
Side View
Table 69.0%CrownGirdle: ThickPavilionCulet: NoneDepth 69.6%

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: $23,806 AUD|Low: $12,145 AUD|High: $24,189 AUD|Avg: $16,015 AUD|-1.6%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
November 6, 2026
Retailer 5$12,276 AUD
Retailer 2$12,732 AUD
Retailer 10$12,764 AUD
Retailer 16$13,685 AUD
Retailer 4$13,845 AUD
Retailer 13$14,486 AUD
Retailer 19$14,777 AUD
Retailer 11$15,135 AUD
Retailer 8$15,427 AUD
Retailer 3$15,566 AUD
Retailer 7$15,765 AUD
Retailer 6$15,868 AUD
Retailer 12$15,979 AUD
Retailer 17$16,004 AUD
Retailer 15$16,401 AUD
Retailer 18$17,706 AUD
Retailer 20$17,964 AUD
Retailer 9$19,533 AUD
Retailer 14$22,246 AUD
NZ Jewellers$23,806 AUD

17 data points across 20 retailers

20 retailers$12,276 AUD to $23,806 AUD

A
Cheapest Retailer
-
$12,276 AUD
A
Retailer 2
-
$12,732 AUD
View
A
Retailer 3
-
$12,764 AUD
View
A
Retailer 4
-
$13,685 AUD
View
A
Retailer 5
-
$13,845 AUD
View
A
Retailer 6
-
$14,486 AUD
View
A
Retailer 7
-
$14,777 AUD
View
A
Retailer 8
-
$15,135 AUD
View
A
Retailer 9
-
$15,427 AUD
View
A
Retailer 10
-
$15,566 AUD
View
B+
Retailer 11
-
$15,765 AUD
View
Final sale: no returns
A
Retailer 12
-
$15,868 AUD
View
Retailer 13
-
$15,979 AUD
View
Price last confirmed 15 days ago
Retailer 14
-
$16,004 AUD
View
Price last confirmed 4 days ago
A
Retailer 15
-
$16,401 AUD
View
B+
Retailer 16
-
$17,706 AUD
View
B+
Retailer 17
-
$17,964 AUD
View
B+
Retailer 18
-
$19,533 AUD
View
B
Retailer 19
-
$22,246 AUD
View
Most Expensive
B
NZ Jewellers
3dce41f6-969f-45f5-847c-bc53529a53d2 · Nov 3
$23,806 AUD
$16,357 USD
View
19 more retailers have this diamond
Prices start from $12,276 AUDSave up to $11,530 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
$12,276 AUD