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Round|Natural|IGI

1.60ct J IF Round Natural Diamond

EX • J/IF • IGI 582358097

Shape and cutting style on the report: Round brilliant

Certificate IGI 582358097

Diamond specifications and retailer prices

From $8,940 AUD
$6,280 USD
As of November 1, 2026
Save $5,556 AUD (38%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $14,496 AUD at MOH London · As of November 1, 2026
View at MOH London

About this 1.6ct natural round diamond

This 1.6ct natural round sits in the one-and-a-half to two carat band, graded J colour (near-colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI 582358097. Listed at 4 retailers as of November 1, 2026, with prices from $8,940 to $14,496, a $5,556 spread on the same certified stone. MOH London lists it at $14,496. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.60
Carat
J
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.5°
Pavilion angle40.9°
OriginNatural
Grading LabIGI
CertificateIGI 582358097
Dimensions7.46 × 7.41 × 4.67 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Top View
7.46 mm7.41 mm1.60 ctJ / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 582358097
Side View
Table 57.0%Crown 36.5°Girdle: MED-STKPavilion 40.9°Culet: NoneDepth 62.7%

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: $14,496 AUD|Low: $8,940 AUD|High: $17,353 AUD|Avg: $11,508 AUD|-15.6%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 2, 2026
Retailer 4$8,940 AUD
Retailer 2$9,875 AUD
Retailer 5$10,587 AUD
Retailer 3$11,317 AUD
MOH London$14,496 AUD

38 data points across 5 retailers

4 retailers$8,940 AUD to $14,496 AUD

A
Cheapest Retailer
-
$8,940 AUD
$6,280 USD
B+
Retailer 2
-
$9,875 AUD
£5,462 GBP
View
B+
Retailer 3
-
$11,317 AUD
€7,571 EUR
View
Most Expensive
B
MOH London
C2526D462 · Nov 1
$14,496 AUD
£8,018 GBP
View
3 more retailers have this diamond
Prices start from $8,940 AUDSave up to $5,556 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
1.60ct Round
$8,940 AUD