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Round|Natural|IGI

0.54ct E SI2 Round Natural Diamond

EX • E/SI2 • IGI 792679957

Shape and cutting style on the report: Round brilliant

Certificate IGI 792679957

Diamond specifications and retailer prices

From $633 AUD
$445 USD
As of October 29, 2026
Save $2,456 AUD (79%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $3,089 AUD at Diamond Exchange Canada · As of October 30, 2026
View at Diamond Exchange Canada

About this 0.54ct natural round diamond

This 0.54ct natural round sits in the half to three-quarter carat band, graded E colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by IGI 792679957. Listed at 12 retailers as of October 29, 2026, with prices from $633 to $3,089, a $2,456 spread on the same certified stone. Diamond Exchange Canada lists it at $3,089. 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

0.54
Carat
E
Colour
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.3°
Pavilion angle40.5°
OriginNatural
Grading LabIGI
CertificateIGI 792679957
Dimensions5.19 × 5.16 × 3.22 mm
L/W Ratio1.01
Girdle conditionFaceted
Top View
5.19 mm5.16 mm0.54 ctE / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 792679957
Side View
Table 60.0%Crown 36.3°Girdle: Slightly ThickPavilion 40.5°Culet: NoneDepth 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: Oct 29
Current: $3,089 AUD|Low: $592 AUD|High: $3,089 AUD|Avg: $1,375 AUD
Diamond Exchange Canada
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 29, 2026
Retailer 8$633 AUD
Retailer 7$688 AUD
Retailer 11$797 AUD
Retailer 6$841 AUD
Retailer 5$944 AUD
Retailer 10$1,018 AUD
Retailer 4$1,033 AUD
Retailer 3$1,167 AUD
Retailer 2$1,594 AUD
Retailer 9$2,633 AUD
Diamond Exchange Canada$3,089 AUD

30 data points across 11 retailers

12 retailers$633 AUD to $3,089 AUD

A
Cheapest Retailer
-
$633 AUD
$445 USD
Final sale: no returns
Retailer 2
-
$688 AUD
$483 USD
View
Price last confirmed 10 days ago
Retailer 3
-
$754 AUD
$530 USD
View
Price last confirmed 14 days ago
Retailer 4
-
$754 AUD
$530 USD
View
Price last confirmed 14 days ago
Retailer 5
-
$793 AUD
$557 USD
View
Price last confirmed 9 days ago
A
Retailer 6
-
$841 AUD
£465 GBP
View
A
Retailer 7
-
$944 AUD
$663 USD
View
A
Retailer 8
-
$1,018 AUD
$715 USD
View
A
Retailer 9
-
$1,033 AUD
€691 EUR
View
B+
Retailer 10
-
$1,594 AUD
£882 GBP
View
Retailer 11
-
$2,633 AUD
$1,850 USD
View
Price last confirmed 9 days ago
Most Expensive
B
Diamond Exchange Canada
1958942242 · Oct 30
$3,089 AUD
CA$3,014 CAD
View
11 more retailers have this diamond
Prices start from $633 AUDSave up to $2,456 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
0.54ct Round
$633 AUD