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Round|Natural|GIA

2.01ct I SI1 Round Natural Diamond

EX • I/SI1 • GIA 1228142978

Certificate GIA 1228142978

Diamond specifications and retailer prices

From $15,010 AUD
$10,544 USD
As of October 31, 2026
Save $10,990 AUD (42%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $26,000 AUD at MOH London · As of November 1, 2026
View at MOH London

About this 2.01ct natural round diamond

This 2.01ct natural round sits in the two to three carat band, graded I colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 1228142978. Listed at 20 retailers as of October 31, 2026, with prices from $15,010 to $26,000, a $10,990 spread on the same certified stone. MOH London lists it at $26,000. 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
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.5°
Pavilion angle41.6°
OriginNatural
Grading LabGIA
CertificateGIA 1228142978
Dimensions8.04 × 8.08 × 4.99 mm
L/W Ratio1.00
Culet sizeNone
Key to symbols
Feather, Crystal, Cloud, Indented Natural
Top View
8.04 mm8.08 mm2.01 ctI / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1228142978
Side View
Table 59.0%Crown 33.5°Girdle: STK-STKPavilion 41.6°Culet: NoneDepth 61.8%

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: Oct 31
Current: $26,000 AUD|Low: $15,010 AUD|High: $26,000 AUD|Avg: $17,734 AUD
MOH London
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
November 1, 2026
Retailer 7$15,010 AUD
Retailer 8$15,184 AUD
Retailer 19$15,446 AUD
Retailer 3$15,906 AUD
Retailer 4$15,945 AUD
Retailer 2$16,044 AUD
Retailer 15$16,407 AUD
Retailer 11$16,659 AUD
Retailer 16$17,734 AUD
Retailer 12$17,766 AUD
Retailer 9$17,912 AUD
Retailer 18$18,036 AUD
Retailer 5$18,536 AUD
Retailer 10$19,687 AUD
Retailer 13$19,948 AUD
Retailer 6$19,977 AUD
Retailer 14$20,740 AUD
Retailer 17$23,020 AUD
MOH London$26,000 AUD

3 data points across 19 retailers

20 retailers$15,010 AUD to $26,000 AUD

A
Cheapest Retailer
-
$15,010 AUD
$10,544 USD
A
Retailer 2
-
$15,184 AUD
$10,666 USD
View
A
Retailer 3
-
$15,446 AUD
$10,850 USD
View
A
Retailer 4
-
$15,656 AUD
View
A
Retailer 5
-
$15,906 AUD
$11,173 USD
View
A
Retailer 6
-
$15,945 AUD
$11,201 USD
View
A
Retailer 7
-
$16,044 AUD
₹1,073,348 INR
View
B+
Retailer 8
-
$16,407 AUD
$11,525 USD
View
B+
Retailer 9
-
$16,659 AUD
$11,702 USD
View
B+
Retailer 10
-
$17,734 AUD
£9,809 GBP
View
B+
Retailer 11
-
$17,766 AUD
$12,480 USD
View
B+
Retailer 12
-
$17,912 AUD
$12,582 USD
View
B+
Retailer 13
-
$18,036 AUD
$12,669 USD
View
B+
Retailer 14
-
$18,536 AUD
$13,020 USD
View
B+
Retailer 15
-
$19,687 AUD
$13,829 USD
View
B+
Retailer 16
-
$19,948 AUD
£11,033 GBP
View
B+
Retailer 17
-
$19,977 AUD
$14,033 USD
View
B+
Retailer 18
-
$20,740 AUD
€13,875 EUR
View
B
Retailer 19
-
$23,020 AUD
ZAR 261,229 ZAR
View
Most Expensive
B
MOH London
D8DFDB562 · Nov 1
$26,000 AUD
£14,381 GBP
View
19 more retailers have this diamond
Prices start from $15,010 AUDSave up to $10,990 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
$15,010 AUD