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Round|Natural|GIA

1.50ct M VS1 Round Natural Diamond

EX • M/VS1 • GIA 7541515538

Certificate GIA 7541515538

Diamond specifications and retailer prices

From $4,284 NZD
As of November 6, 2026
Save $5,481 NZD (56%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $11,794 NZD at NZ Jewellers · As of August 29, 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 GIA 7541515538. Listed at 11 retailers as of November 5, 2026, with a 128% 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

1.50
Carat
M
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.5°
Pavilion angle40.6°
OriginNatural
Grading LabGIA
CertificateGIA 7541515538
Dimensions7.27 × 7.32 × 4.55 mm
L/W Ratio1.01
Girdle conditionSlightly Thick
Top View
7.27 mm7.32 mm1.50 ctM / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7541515538
Side View
Table 56.0%Crown 36.5°Girdle: MediumPavilion 40.6°Culet: NoneDepth 62.4%

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 6
Current: $9,764 NZD|Low: $4,284 NZD|High: $10,122 NZD|Avg: $6,031 NZD|-3.5%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 6, 2026
Retailer 2$4,284 NZD
Retailer 6$4,776 NZD
Retailer 8$5,018 NZD
Retailer 9$5,161 NZD
Retailer 7$5,443 NZD
Retailer 10$5,858 NZD
Retailer 3$6,102 NZD
Retailer 4$6,214 NZD
Retailer 5$6,840 NZD
NZ Jewellers$9,764 NZD

40 data points across 10 retailers

11 retailers$4,284 NZD to $9,764 NZD

A
Cheapest Retailer
-
$4,284 NZD
A
Retailer 2
-
$4,776 NZD
View
A
Retailer 3
-
$5,018 NZD
View
A
Retailer 4
-
$5,161 NZD
View
A
Retailer 5
-
$5,443 NZD
View
B+
Retailer 6
-
$5,858 NZD
View
B+
Retailer 7
-
$6,102 NZD
View
B+
Retailer 8
-
$6,214 NZD
View
B+
Retailer 9
-
$6,840 NZD
View
B
Retailer 10
-
$9,764 NZD
View
Most Expensive
NZ Jewellers
a4ae3a0a-5405-4059-9f66-dfea7e89fbd5 · Aug 29
$11,794 NZD
$6,630 USD
View
Price last confirmed 69 days ago
10 more retailers have this diamond
Prices start from $4,284 NZDSave up to $5,481 NZD

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
$4,284 NZD