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Round|Natural|IGI

1.58ct K VS2 Round Natural Diamond

EX • K/VS2 • IGI 632481401

Shape and cutting style on the report: Round brilliant

Certificate IGI 632481401

Diamond specifications and retailer prices

From $3,437 AUD
As of November 5, 2026
Save $4,587 AUD (57%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $8,174 AUD at NZ Jewellers · As of September 19, 2026
View at NZ Jewellers

About this 1.58ct natural round diamond

This 1.58ct natural round sits in the one-and-a-half to two carat band, graded K colour (faint-tinted) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI 632481401. Listed at 16 retailers as of November 5, 2026, with a 133% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.58
Carat
K
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle41.3°
OriginNatural
Grading LabIGI
CertificateIGI 632481401
Dimensions7.41 × 7.47 × 4.66 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Top View
7.41 mm7.47 mm1.58 ctK / VS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 632481401
Side View
Table 56.0%Crown 34.5°Girdle: MED-STKPavilion 41.3°Culet: NoneDepth 62.8%

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 5
Current: $8,024 AUD|Low: $3,437 AUD|High: $8,174 AUD|Avg: $4,687 AUD|-1.8%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 6, 2026
Retailer 9$3,437 AUD
Retailer 12$3,507 AUD
Retailer 5$3,593 AUD
Retailer 13$3,838 AUD
Retailer 4$3,910 AUD
Retailer 10$3,986 AUD
Retailer 6$4,110 AUD
Retailer 2$4,178 AUD
Retailer 11$4,428 AUD
Retailer 8$4,684 AUD
Retailer 7$4,755 AUD
Retailer 3$6,850 AUD
NZ Jewellers$8,024 AUD

29 data points across 13 retailers

16 retailers$3,437 AUD to $8,024 AUD

A
Cheapest Retailer
-
$3,437 AUD
A
Retailer 2
-
$3,507 AUD
View
A
Retailer 3
-
$3,593 AUD
View
A
Retailer 4
-
$3,838 AUD
View
Retailer 5
-
$3,910 AUD
View
Price last confirmed 44 days ago
Retailer 6
-
$3,910 AUD
View
Price last confirmed 8 days ago
A
Retailer 7
-
$3,986 AUD
View
A
Retailer 8
-
$4,110 AUD
View
A
Retailer 9
-
$4,178 AUD
View
A
Retailer 10
-
$4,428 AUD
View
Retailer 11
-
$4,511 AUD
View
Price last confirmed 45 days ago
A
Retailer 12
-
$4,684 AUD
View
A
Retailer 13
-
$4,755 AUD
View
B+
Retailer 14
-
$6,850 AUD
View
B+
Retailer 15
-
$8,024 AUD
View
Most Expensive
NZ Jewellers
5fa5833a-a1b1-4742-bbcd-f15e24d862a2 · Sep 19
$8,174 AUD
$5,722 USD
View
Price last confirmed 47 days ago
15 more retailers have this diamond
Prices start from $3,437 AUDSave up to $4,587 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
1.58ct Round
$3,437 AUD