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Round|Natural|IGI

2.03ct G I1 Round Natural Diamond

EX • G/I1 • IGI 563226066

Shape and cutting style on the report: Round brilliant

Certificate IGI 563226066

Diamond specifications and retailer prices

From $11,317 AUD
$7,931 USD
As of November 1, 2026
Save $10,582 AUD (48%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $21,899 AUD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 2.03ct natural round diamond

This 2.03ct natural round sits in the two to three carat band, graded G colour (near-colourless) and I1 clarity (included), with a top-tier cut grade and certified by IGI 563226066. Listed at 10 retailers as of October 30, 2026, with prices from $11,317 to $21,899, a $10,582 spread on the same certified stone. NZ Jewellers lists it at $21,899. At this carat range, natural pricing varies dramatically across retailers, so the cross-retailer spread on this exact stone is your single best indicator of fair price.

The 4Cs

2.03
Carat
G
Colour
I1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle36.3°
Pavilion angle41°
OriginNatural
Grading LabIGI
CertificateIGI 563226066
Dimensions7.98 × 8.02 × 5.06 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Top View
7.98 mm8.02 mm2.03 ctG / I1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateIGI 563226066
Side View
Table 56.5%Crown 36.3°Girdle: MED-STKPavilion 41°Culet: NoneDepth 63.2%

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 1
Current: $14,245 AUD|Low: $11,317 AUD|High: $21,207 AUD|Avg: $14,690 AUD|+3.5%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 1, 2026
Retailer 2$11,317 AUD
Retailer 3$12,086 AUD
Retailer 1$14,245 AUD
Retailer 4$14,690 AUD
Retailer 5$21,207 AUD

20 data points across 5 retailers

10 retailers$11,317 AUD to $21,899 AUD

A
Cheapest Retailer
-
$11,317 AUD
$7,931 USD
B+
Retailer 2
-
$12,086 AUD
$8,470 USD
View
Retailer 3
-
$13,093 AUD
$9,176 USD
View
Price last confirmed 41 days ago
B+
Retailer 4
-
$13,093 AUD
$9,176 USD
View
B+
Retailer 5
-
$13,294 AUD
$9,317 USD
View
B+
Retailer 6
-
$14,245 AUD
€9,508 EUR
View
Retailer 7
-
$15,108 AUD
$10,588 USD
View
Price last confirmed 41 days ago
B+
Retailer 8
-
$15,108 AUD
$10,588 USD
View
Retailer 9
-
$21,899 AUD
$15,347 USD
View
Price last confirmed 38 days ago
Most Expensive
B
NZ Jewellers
cf3784e0-30b4-47ea-a962-db46fe10310d · Oct 30
$21,899 AUD
$15,347 USD
View
9 more retailers have this diamond
Prices start from $11,317 AUDSave up to $10,582 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
2.03ct Round
$11,317 AUD