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Round|Natural|GIA

2.01ct H SI1 Round Natural Diamond

EX • H/SI1 • GIA 5466042342

Certificate GIA 5466042342

Diamond specifications and retailer prices

From $25,150 AUD
As of November 6, 2026
Save $22,052 AUD (47%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $47,203 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 H colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 5466042342. Listed at 23 retailers as of November 5, 2026, with prices from $25,150 to $47,203, a $22,052 spread on the same certified stone. Diamond Quarter lists it at $47,203. 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
H
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.5°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 5466042342
Dimensions8.17 × 8.11 × 4.87 mm
L/W Ratio1.01
Star length50%
Lower girdle75%
Top View
8.17 mm8.11 mm2.01 ctH / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 5466042342
Side View
Table 61.0%Crown 33.5°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 59.9%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: $26,816 AUD|Low: $25,606 AUD|High: $45,813 AUD|Avg: $32,547 AUD|-2.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 6, 2026
Retailer 6$25,606 AUD
Retailer 1$26,816 AUD
Retailer 7$27,777 AUD
Retailer 3$29,346 AUD
Retailer 4$33,675 AUD
Retailer 2$39,802 AUD
Retailer 5$45,148 AUD

34 data points across 7 retailers

23 retailers$25,150 AUD to $47,203 AUD

B+
Cheapest Retailer
-
$25,150 AUD
B+
Retailer 2
-
$25,606 AUD
View
B
Retailer 3
-
$26,589 AUD
View
B
Retailer 4
-
$26,646 AUD
View
B+
Retailer 5
-
$26,816 AUD
View
B
Retailer 6
-
$27,234 AUD
View
B
Retailer 7
-
$27,777 AUD
View
Final sale: no returns
B
Retailer 8
-
$28,291 AUD
View
Retailer 9
-
$28,986 AUD
View
Price last confirmed 8 days ago
B
Retailer 10
-
$29,346 AUD
View
Retailer 11
-
$30,181 AUD
View
Price last confirmed 33 days ago
B
Retailer 12
-
$30,434 AUD
View
B
Retailer 13
-
$31,401 AUD
View
B
Retailer 14
-
$31,513 AUD
View
B
Retailer 15
-
$31,513 AUD
View
B
Retailer 16
-
$32,556 AUD
View
B
Retailer 17
-
$32,608 AUD
View
B
Retailer 18
-
$33,675 AUD
View
B
Retailer 19
-
$33,773 AUD
View
B
Retailer 20
-
$39,802 AUD
View
B
Retailer 21
-
$41,062 AUD
View
B
Retailer 22
-
$45,148 AUD
View
Most Expensive
B
Diamond Quarter
2.01SI1H5442AB57N · Nov 5
$47,203 AUD
£26,019 GBP
View
22 more retailers have this diamond
Prices start from $25,150 AUDSave up to $22,052 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.

B+
2.01ct Round
$25,150 AUD