Round|Natural|IGI

2.01ct K SI1 Round Natural Diamond

VG • K/SI1 • IGI 783605938

Shape and cutting style on the report: Round brilliant

Certificate IGI 783605938

Diamond specifications and retailer prices

From $4,237 AUD
As of November 6, 2026
Save $5,345 AUD (56%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $9,984 AUD at NZ Jewellers · As of September 25, 2026
View at NZ Jewellers

About this 2.01ct natural round diamond

This 2.01ct natural round sits in the two to three carat band, graded K colour (faint-tinted) and SI1 clarity (slightly-included), with a very-good cut grade and certified by IGI 783605938. Listed at 17 retailers as of November 2, 2026, with a 126% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

2.01
Carat
K
Colour
SI1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceStrong
Crown angle37.5°
Pavilion angle41.2°
OriginNatural
Grading LabIGI
CertificateIGI 783605938
Dimensions7.76 × 7.84 × 5.13 mm
L/W Ratio1.01
Girdle conditionPARTLY FACETED
Culet sizePointed
Top View
7.76 mm7.84 mm2.01 ctK / SI1
OriginNatural
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceStrong
CertificateIGI 783605938
Side View
Table 57.0%Crown 37.5°Girdle: STK-THKPavilion 41.2°Culet: NoneDepth 65.6%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: $4,237 AUD|Low: $4,237 AUD|High: $9,685 AUD|Avg: $6,078 AUD|-2.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 6, 2026
Retailer 1$4,237 AUD
Retailer 7$5,043 AUD
Retailer 8$5,464 AUD
Retailer 3$5,478 AUD
Retailer 2$5,841 AUD
Retailer 5$6,295 AUD
Retailer 4$6,583 AUD
Retailer 6$9,582 AUD

33 data points across 8 retailers

17 retailers$4,237 AUD to $9,582 AUD

A
Cheapest Retailer
-
$4,237 AUD
B+
Retailer 2
-
$5,043 AUD
View
B+
Retailer 3
-
$5,181 AUD
View
B+
Retailer 4
-
$5,411 AUD
View
B+
Retailer 5
-
$5,464 AUD
View
B+
Retailer 6
-
$5,478 AUD
View
B+
Retailer 7
-
$5,488 AUD
View
Retailer 8
-
$5,730 AUD
View
Price last confirmed 29 days ago
Retailer 9
-
$5,730 AUD
View
Price last confirmed 42 days ago
Retailer 10
-
$5,730 AUD
View
Price last confirmed 38 days ago
B+
Retailer 11
-
$5,841 AUD
View
B+
Retailer 12
-
$6,295 AUD
View
B+
Retailer 13
-
$6,583 AUD
View
Retailer 14
-
$6,611 AUD
View
Price last confirmed 45 days ago
Retailer 15
-
$6,611 AUD
View
Price last confirmed 38 days ago
B+
Retailer 16
-
$9,582 AUD
View
Most Expensive
NZ Jewellers
90e16411-cfcb-4bd5-9801-793877db5f42 · Sep 25
$9,984 AUD
$6,989 USD
View
Price last confirmed 42 days ago
16 more retailers have this diamond
Prices start from $4,237 AUDSave up to $5,345 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
$4,237 AUD