CaratHunter
Plans
Round|Natural|IGI

2.06ct I SI2 Round Natural Diamond

EX • I/SI2 • IGI 797675265

Shape and cutting style on the report: Round brilliant

Certificate IGI 797675265

Diamond specifications and retailer prices

From $5,647 AUD
As of November 6, 2026
Save $6,605 AUD (54%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $12,252 AUD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 2.06ct natural round diamond

This 2.06ct natural round sits in the two to three carat band, graded I colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by IGI 797675265. Listed at 10 retailers as of November 5, 2026, with prices from $5,647 to $12,252, a $6,605 spread on the same certified stone. NZ Jewellers lists it at $12,252. 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

2.06
Carat
I
Colour
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceStrong
Crown angle34.5°
Pavilion angle40.4°
OriginNatural
Grading LabIGI
CertificateIGI 797675265
Dimensions8.11 × 8.16 × 5.02 mm
L/W Ratio1.01
Girdle conditionFaceted
Cert comments
IDEAL CUT ROUND BRILLIANT
Top View
8.11 mm8.16 mm2.06 ctI / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceStrong
CertificateIGI 797675265
Side View
Table 56.0%Crown 34.5°Girdle: MED-STKPavilion 40.4°CuletDepth 61.6%

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: $12,252 AUD|Low: $5,647 AUD|High: $12,252 AUD|Avg: $8,525 AUD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 6, 2026
Retailer 2$5,647 AUD
Retailer 5$6,388 AUD
Retailer 6$7,325 AUD
Retailer 7$7,325 AUD
Retailer 3$7,494 AUD
Retailer 4$11,635 AUD
NZ Jewellers$12,252 AUD

44 data points across 7 retailers

10 retailers$5,647 AUD to $12,252 AUD

A
Cheapest Retailer
-
$5,647 AUD
A
Retailer 2
-
$6,388 AUD
View
Retailer 3
-
$6,488 AUD
View
Price last confirmed 95 days ago
Retailer 4
-
$7,325 AUD
View
Price last confirmed 8 days ago
B+
Retailer 5
-
$7,325 AUD
View
B+
Retailer 6
-
$7,325 AUD
View
A
Retailer 7
-
$7,494 AUD
View
B+
Retailer 8
-
$8,452 AUD
View
B+
Retailer 9
-
$11,635 AUD
View
Most Expensive
B+
NZ Jewellers
3844a751-57b6-45be-b81a-161027eefa6f · Nov 5
$12,252 AUD
$8,577 USD
View
9 more retailers have this diamond
Prices start from $5,647 AUDSave up to $6,605 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
2.06ct Round
$5,647 AUD