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Oval|Natural|IGI

1.52ct K I1 Oval Natural Diamond

EX • K/I1 • IGI 729536730

Shape and cutting style on the report: Oval brilliant

Certificate IGI 729536730

Diamond specifications and retailer prices

From $2,442 AUD
As of November 4, 2026
Save $4,094 AUD (63%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $6,536 AUD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.52ct natural oval diamond

This 1.52ct natural oval sits in the one-and-a-half to two carat band, graded K colour (faint-tinted) and I1 clarity (included), with a top-tier cut grade and certified by IGI 729536730. Listed at 8 retailers as of November 4, 2026, with prices from $2,442 to $6,536, a $4,094 spread on the same certified stone. NZ Jewellers lists it at $6,536. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.52
Carat
K
Colour
I1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.2°
Pavilion angle42°
OriginNatural
Grading LabIGI
CertificateIGI 729536730
Dimensions9.74 × 6.35 × 3.95 mm
L/W Ratio1.53
Girdle conditionFaceted
Culet sizePointed
Top View
9.74 mm6.35 mm1.52 ctK / I1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 729536730
Side View
Table 58.0%Crown 33.2°Girdle: THN-STKPavilion 42°Culet: NoneDepth 62.2%

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 4
Current: $6,536 AUD|Low: $1,882 AUD|High: $6,536 AUD|Avg: $3,182 AUD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 31, 2026
Retailer 10$1,882 AUD
Retailer 9$2,442 AUD
Retailer 5$2,679 AUD
Retailer 6$2,679 AUD
Retailer 3$2,803 AUD
Retailer 4$2,809 AUD
Retailer 7$3,091 AUD
Retailer 8$3,187 AUD
Retailer 2$3,657 AUD
NZ Jewellers$6,536 AUD

16 data points across 10 retailers

8 retailers$2,442 AUD to $6,536 AUD

A
Cheapest Retailer
-
$2,442 AUD
Retailer 2
-
$2,679 AUD
View
Price last confirmed 8 days ago
B+
Retailer 3
-
$2,679 AUD
View
B+
Retailer 4
-
$2,803 AUD
View
B+
Retailer 5
-
$2,809 AUD
View
B+
Retailer 6
-
$3,091 AUD
View
B+
Retailer 7
-
$3,657 AUD
View
Most Expensive
B
NZ Jewellers
2631696b-78bb-4ac6-9764-722a09f06abb · Nov 5
$6,536 AUD
$4,491 USD
View
7 more retailers have this diamond
Prices start from $2,442 AUDSave up to $4,094 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
1.52ct Oval
$2,442 AUD