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Round|Natural|IGI

2.40ct G I1 Round Natural Diamond

VG • G/I1 • IGI 496114377

Shape and cutting style on the report: Round brilliant

Certificate IGI 496114377

Diamond specifications and retailer prices

From $15,583 AUD
$10,946 USD
As of October 30, 2026
Save $12,410 AUD (44%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $27,992 AUD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 2.4ct natural round diamond

This 2.4ct natural round sits in the two to three carat band, graded G colour (near-colourless) and I1 clarity (included), with a very-good cut grade and certified by IGI 496114377. Listed at 9 retailers as of October 30, 2026, with prices from $15,583 to $27,992, a $12,410 spread on the same certified stone. NZ Jewellers lists it at $27,992. 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

2.40
Carat
G
Colour
I1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.8°
Pavilion angle40.2°
OriginNatural
Grading LabIGI
CertificateIGI 496114377
Dimensions8.33 × 8.44 × 5.37 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Top View
8.33 mm8.44 mm2.40 ctG / I1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 496114377
Side View
Table 56.0%Crown 37.8°Girdle: MED-STKPavilion 40.2°Culet: NoneDepth 64.1%

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: Oct 30
Current: $27,992 AUD|Low: $12,851 AUD|High: $27,992 AUD|Avg: $19,519 AUD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 30, 2026
Retailer 9$12,851 AUD
Retailer 3$15,583 AUD
Retailer 5$16,796 AUD
Retailer 4$18,195 AUD
Retailer 8$19,057 AUD
Retailer 6$20,994 AUD
Retailer 2$21,165 AUD
Retailer 7$22,534 AUD
NZ Jewellers$27,992 AUD

17 data points across 9 retailers

9 retailers$15,583 AUD to $27,992 AUD

B+
Cheapest Retailer
-
$15,583 AUD
$10,946 USD
B+
Retailer 2
-
$16,796 AUD
$11,798 USD
View
Retailer 3
-
$18,195 AUD
$12,781 USD
View
Price last confirmed 51 days ago
B+
Retailer 4
-
$18,195 AUD
$12,781 USD
View
Retailer 5
-
$20,994 AUD
$14,747 USD
View
Price last confirmed 56 days ago
B
Retailer 6
-
$20,994 AUD
$14,747 USD
View
B
Retailer 7
-
$21,165 AUD
€14,159 EUR
View
Retailer 8
-
$27,992 AUD
$19,663 USD
View
Price last confirmed 51 days ago
Most Expensive
B
NZ Jewellers
95afe7c2-41fd-4048-9ac2-c21c0e5b03d3 · Oct 30
$27,992 AUD
$19,663 USD
View
8 more retailers have this diamond
Prices start from $15,583 AUDSave up to $12,410 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+
2.40ct Round
$15,583 AUD