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Round|Natural|GIA

2.40ct G I1 Round Natural Diamond

EX • G/I1 • GIA 5241060713

Certificate GIA 5241060713

Diamond specifications and retailer prices

From $17,730 AUD
HK$97,300 HKD
As of October 30, 2026
Save $3,543 AUD (17%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: $21,273 AUD at Brilliance · As of October 30, 2026
View at Brilliance

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 top-tier cut grade and certified by GIA 5241060713. Listed at 2 retailers as of October 30, 2026, with prices from $17,730 to $21,273, a $3,543 spread on the same certified stone. Brilliance lists it at $21,273. 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

2.40
Carat
G
Colour
I1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle35.5°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 5241060713
Dimensions8.54 × 8.47 × 5.32 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Crystal, Feather, Cloud, Cavity, Needle
Top View
8.54 mm8.47 mm2.40 ctG / I1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 5241060713
Side View
Table 57.0%Crown 35.5°Girdle: Slightly ThickPavilion 40.8°Culet: NoneDepth 62.5%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $21,273 AUD|Low: $17,730 AUD|High: $21,273 AUD|Avg: $20,092 AUD
Brilliance
Retailer 2
September 25, 2026
Retailer 2$17,730 AUD
Brilliance$21,273 AUD

2 data points across 2 retailers

2 retailers$17,730 AUD to $21,273 AUD

B+
Cheapest Retailer
-
$17,730 AUD
HK$97,300 HKD
Most Expensive
B
Brilliance
D41147474 · Oct 30
$21,273 AUD
$14,943 USD
View
1 more retailer has this diamond
Prices start from $17,730 AUDSave up to $3,543 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
$17,730 AUD