CaratHunter
Plans
Cushion|Natural|GIA

2.01ct D SI2 Cushion Natural Diamond

ID • D/SI2 • GIA 2558317541

Certificate GIA 2558317541

Diamond specifications and retailer prices

From $12,723 AUD
As of November 6, 2026
Save $9,667 AUD (43%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $24,084 AUD at Queensmith · As of October 28, 2026
View at Queensmith

About this 2.01ct natural cushion diamond

This 2.01ct natural cushion sits in the two to three carat band, graded D colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2558317541. Listed at 14 retailers as of November 4, 2026, with a 76% 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

2.01
Carat
D
Colour
SI2
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 2558317541
Dimensions8.14 × 6.25 × 4.39 mm
L/W Ratio1.30
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Crystal, Needle
Top View
8.14 mm6.25 mm2.01 ctD / SI2
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 2558317541
Side View
Table 64.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 70.3%

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: $24,084 AUD|Low: $12,723 AUD|High: $24,287 AUD|Avg: $17,254 AUD|+1.6%
Queensmith
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 6, 2026
Retailer 9$12,723 AUD
Retailer 2$13,251 AUD
Retailer 11$15,136 AUD
Retailer 6$15,273 AUD
Retailer 5$15,589 AUD
Retailer 10$15,867 AUD
Retailer 8$15,868 AUD
Retailer 3$17,597 AUD
Retailer 4$18,011 AUD
Retailer 7$22,390 AUD
Queensmith$24,084 AUD

32 data points across 11 retailers

14 retailers$12,723 AUD to $22,390 AUD

A
Cheapest Retailer
-
$12,723 AUD
A
Retailer 2
-
$13,251 AUD
View
Retailer 3
-
$14,174 AUD
View
Price last confirmed 25 days ago
A
Retailer 4
-
$15,136 AUD
View
A
Retailer 5
-
$15,273 AUD
View
A
Retailer 6
-
$15,512 AUD
View
A
Retailer 7
-
$15,589 AUD
View
A
Retailer 8
-
$15,867 AUD
View
Final sale: no returns
Retailer 9
-
$15,868 AUD
View
Price last confirmed 8 days ago
A
Retailer 10
-
$17,597 AUD
View
A
Retailer 11
-
$17,622 AUD
View
A
Retailer 12
-
$18,011 AUD
View
B+
Retailer 13
-
$22,390 AUD
View
Most Expensive
Queensmith
2558317541 · Oct 28
$24,084 AUD
£13,030 GBP
View
Price last confirmed 9 days ago
13 more retailers have this diamond
Prices start from $12,723 AUDSave up to $9,667 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 Cushion
$12,723 AUD