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Pear|Natural|GIA

1.50ct M SI1 Pear Natural Diamond

ID • M/SI1 • GIA 7451931528

Certificate GIA 7451931528

Diamond specifications and retailer prices

From $3,148 AUD
As of November 6, 2026
Save $3,458 AUD (52%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $6,606 AUD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.5ct natural pear diamond

This 1.5ct natural pear sits in the one-and-a-half to two carat band, graded M colour (faint-tinted) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 7451931528. Listed at 9 retailers as of November 5, 2026, with prices from $3,148 to $6,606, a $3,458 spread on the same certified stone. NZ Jewellers lists it at $6,606. 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

1.50
Carat
M
Colour
SI1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryVery Good
FluorescenceFaint
Crown angle33.26°
Pavilion angle39.56°
OriginNatural
Grading LabGIA
CertificateGIA 7451931528
Dimensions9.42 × 6.20 × 4.04 mm
L/W Ratio1.52
Top View
9.42 mm6.20 mm1.50 ctM / SI1
OriginNatural
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 7451931528
Side View
Table 60.0%Crown 33.26°Girdle: THK-ETKPavilion 39.56°Culet: NoneDepth 65.2%

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 6
Current: $6,606 AUD|Low: $3,147 AUD|High: $6,606 AUD|Avg: $3,787 AUD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 6, 2026
Retailer 2$3,148 AUD
Retailer 5$3,160 AUD
Retailer 7$3,160 AUD
Retailer 9$3,187 AUD
Retailer 8$3,307 AUD
Retailer 6$3,646 AUD
Retailer 4$3,857 AUD
Retailer 3$3,924 AUD
NZ Jewellers$6,606 AUD

42 data points across 9 retailers

9 retailers$3,148 AUD to $6,606 AUD

A
Cheapest Retailer
-
$3,148 AUD
Retailer 2
-
$3,160 AUD
View
Price last confirmed 9 days ago
A
Retailer 3
-
$3,160 AUD
View
A
Retailer 4
-
$3,187 AUD
View
A
Retailer 5
-
$3,307 AUD
View
B+
Retailer 6
-
$3,646 AUD
View
B+
Retailer 7
-
$3,857 AUD
View
B+
Retailer 8
-
$3,924 AUD
View
Most Expensive
B
NZ Jewellers
20b9f987-b957-4b09-80ab-2e61ad538eba · Nov 5
$6,606 AUD
$4,539 USD
View
8 more retailers have this diamond
Prices start from $3,148 AUDSave up to $3,458 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 Pear
$3,148 AUD