CaratHunter
Plans
Round|Natural|GIA

2.01ct M SI1 Round Natural Diamond

EX • M/SI1 • GIA 1509865239

Certificate GIA 1509865239

Diamond specifications and retailer prices

From $7,901 AUD
As of November 4, 2026
Save $2,501 AUD (24%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $11,502 AUD at Aurelinne · As of September 29, 2026
View at Aurelinne

About this 2.01ct natural round diamond

This 2.01ct natural round sits in the two to three carat band, graded M colour (faint-tinted) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 1509865239. Listed at 10 retailers as of November 4, 2026, with a 32% 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
M
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.5°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 1509865239
Dimensions8.10 × 8.13 × 4.94 mm
L/W Ratio1.00
Star length50%
Lower girdle75%
Culet sizeNone
Cert comments
Pinpoints are not shown.
Top View
8.10 mm8.13 mm2.01 ctM / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1509865239
Side View
Table 59.0%Crown 33.5°GirdlePavilion 41°Culet: NoneDepth 60.9%

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: $9,267 AUD|Low: $7,884 AUD|High: $11,394 AUD|Avg: $9,448 AUD|-10.5%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 6, 2026
Retailer 5$7,901 AUD
Retailer 4$7,958 AUD
Retailer 6$8,421 AUD
Retailer 8$9,201 AUD
Retailer 1$9,267 AUD
Retailer 7$9,284 AUD
Retailer 3$9,834 AUD
Retailer 2$10,402 AUD

44 data points across 8 retailers

10 retailers$7,901 AUD to $10,402 AUD

A
Cheapest Retailer
-
$7,901 AUD
A
Retailer 2
-
$7,958 AUD
View
B+
Retailer 3
-
$8,421 AUD
View
B+
Retailer 4
-
$9,267 AUD
View
B+
Retailer 5
-
$9,284 AUD
View
B
Retailer 6
-
$9,834 AUD
View
Retailer 7
-
$9,968 AUD
View
Price last confirmed 36 days ago
Retailer 8
-
$10,122 AUD
View
Price last confirmed 38 days ago
B
Retailer 9
-
$10,402 AUD
View
Most Expensive
Aurelinne
eaabac1f-1bac-4063-a99f-16140edbfc75 · Sep 29
$11,502 AUD
$8,052 USD
View
Price last confirmed 38 days ago
9 more retailers have this diamond
Prices start from $7,901 AUDSave up to $2,501 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
$7,901 AUD