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Round|Natural|IGI

1.32ct I SI2 Round Natural Diamond

EX • I/SI2 • IGI 782658012

Shape and cutting style on the report: Round brilliant

Certificate IGI 782658012

Diamond specifications and retailer prices

From $2,560 AUD
$1,798 USD
As of October 30, 2026
Save $4,205 AUD (62%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $6,765 AUD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1.32ct natural round diamond

This 1.32ct natural round sits in the one-and-a-quarter to one-and-a-half carat band, graded I colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by IGI 782658012. Listed at 9 retailers as of October 30, 2026, with prices from $2,560 to $6,765, a $4,205 spread on the same certified stone. NZ Jewellers lists it at $6,765. 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

1.32
Carat
I
Colour
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle35.4°
Pavilion angle41°
OriginNatural
Grading LabIGI
CertificateIGI 782658012
Dimensions6.93 × 6.97 × 4.39 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Top View
6.93 mm6.97 mm1.32 ctI / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateIGI 782658012
Side View
Table 56.0%Crown 35.4°Girdle: MED-STKPavilion 41°Culet: NoneDepth 63.1%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $6,765 AUD|Low: $2,283 AUD|High: $6,765 AUD|Avg: $3,359 AUD|+2.7%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 30, 2026
Retailer 12$2,480 AUD
Retailer 8$2,560 AUD
Retailer 5$2,640 AUD
Retailer 3$2,648 AUD
Retailer 10$2,773 AUD
Retailer 4$2,873 AUD
Retailer 7$2,901 AUD
Retailer 9$2,970 AUD
Retailer 11$3,200 AUD
Retailer 2$3,543 AUD
Retailer 6$4,865 AUD
NZ Jewellers$6,765 AUD

30 data points across 12 retailers

9 retailers$2,560 AUD to $6,765 AUD

A
Cheapest Retailer
-
$2,560 AUD
$1,798 USD
Final sale: no returns
A
Retailer 2
-
$2,640 AUD
£1,460 GBP
View
A
Retailer 3
-
$2,773 AUD
$1,948 USD
View
A
Retailer 4
-
$2,901 AUD
$2,038 USD
View
A
Retailer 5
-
$2,970 AUD
$2,086 USD
View
A
Retailer 6
-
$3,200 AUD
$2,248 USD
View
A
Retailer 7
-
$3,543 AUD
€2,370 EUR
View
Retailer 8
-
$4,865 AUD
£2,691 GBP
View
Price last confirmed 7 days ago
Most Expensive
B
NZ Jewellers
764da73b-650f-46f9-a62a-67c81b9ec9f9 · Oct 30
$6,765 AUD
$4,752 USD
View
8 more retailers have this diamond
Prices start from $2,560 AUDSave up to $4,205 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
1.32ct Round
$2,560 AUD