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Round|Natural|IGI

1.50ct M VS1 Round Natural Diamond

EX • M/VS1 • IGI 584353230

Shape and cutting style on the report: Round brilliant

Certificate IGI 584353230

Diamond specifications and retailer prices

From $3,783 AUD
As of November 5, 2026
Save $5,051 AUD (57%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $8,834 AUD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.5ct natural round diamond

This 1.5ct natural round sits in the one-and-a-half to two carat band, graded M colour (faint-tinted) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI 584353230. Listed at 14 retailers as of November 5, 2026, with prices from $3,783 to $8,834, a $5,051 spread on the same certified stone. NZ Jewellers lists it at $8,834. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.50
Carat
M
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle36.4°
Pavilion angle40.2°
OriginNatural
Grading LabIGI
CertificateIGI 584353230
Dimensions7.26 × 7.31 × 4.52 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Top View
7.26 mm7.31 mm1.50 ctM / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateIGI 584353230
Side View
Table 57.0%Crown 36.4°Girdle: MED-STKPavilion 40.2°Culet: NoneDepth 62.0%

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: $8,834 AUD|Low: $3,783 AUD|High: $8,834 AUD|Avg: $4,827 AUD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 5, 2026
Retailer 8$3,783 AUD
Retailer 11$4,003 AUD
Retailer 7$4,128 AUD
Retailer 10$4,226 AUD
Retailer 12$4,226 AUD
Retailer 9$4,388 AUD
Retailer 4$4,428 AUD
Retailer 6$4,617 AUD
Retailer 3$4,875 AUD
Retailer 2$4,907 AUD
Retailer 5$5,157 AUD
NZ Jewellers$8,834 AUD

41 data points across 12 retailers

14 retailers$3,783 AUD to $8,834 AUD

A
Cheapest Retailer
-
$3,783 AUD
A
Retailer 2
-
$4,003 AUD
View
A
Retailer 3
-
$4,128 AUD
View
B+
Retailer 4
-
$4,226 AUD
View
Retailer 5
-
$4,226 AUD
View
Price last confirmed 8 days ago
B+
Retailer 6
-
$4,388 AUD
View
B+
Retailer 7
-
$4,428 AUD
View
A
Retailer 8
-
$4,617 AUD
View
Retailer 9
-
$4,875 AUD
View
Price last confirmed 60 days ago
B+
Retailer 10
-
$4,875 AUD
View
B+
Retailer 11
-
$4,907 AUD
View
B+
Retailer 12
-
$5,157 AUD
View
Retailer 13
-
$8,834 AUD
View
Price last confirmed 66 days ago
Most Expensive
B
NZ Jewellers
e83177d4-d9bb-4d12-b5d8-0c9f747df3a4 · Nov 5
$8,834 AUD
$6,184 USD
View
13 more retailers have this diamond
Prices start from $3,783 AUDSave up to $5,051 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
1.50ct Round
$3,783 AUD