Princess|Natural|GIA

1.50ct G SI2 Princess Natural Diamond

ID • G/SI2 • GIA 6545608906

Certificate GIA 6545608906

Diamond specifications and retailer prices

From $4,052 CAD
A$4,462 AUD
As of October 29, 2026
Save $4,106 CAD (50%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $8,453 CAD at NZ Jewellers · As of September 20, 2026
View at NZ Jewellers

About this 1.5ct natural princess diamond

This 1.5ct natural princess sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6545608906. Listed at 18 retailers as of October 29, 2026, with a 101% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
G
Color
SI2
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle48.24°
Pavilion angle38.68°
OriginNatural
Grading LabGIA
CertificateGIA 6545608906
Dimensions6.29 × 6.13 × 4.53 mm
L/W Ratio1.03
Top View
6.29 mm6.13 mm1.50 ctG / SI2
OriginNatural
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 6545608906
Side View
Table 71.0%Crown 48.24°Girdle: STK-THKPavilion 38.68°Culet: NoneDepth 73.9%

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: Oct 29
Current: $8,453 CAD|Low: $3,502 CAD|High: $8,453 CAD|Avg: $5,405 CAD
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
October 31, 2026
Retailer 11$4,307 CAD
Retailer 8$4,344 CAD
Retailer 10$4,603 CAD
Retailer 13$4,620 CAD
Retailer 3$4,851 CAD
Retailer 12$4,851 CAD
Retailer 2$4,920 CAD
Retailer 5$5,054 CAD
Retailer 7$5,054 CAD
Retailer 6$5,512 CAD
Retailer 4$5,773 CAD
Retailer 9$8,157 CAD
NZ Jewellers$8,453 CAD

38 data points across 13 retailers

18 retailers$4,052 CAD to $8,157 CAD

A
Cheapest Retailer
-
$4,052 CAD
A$4,462 AUD
A
Retailer 2
-
$4,307 CAD
$3,083 USD
View
A
Retailer 3
-
$4,344 CAD
$3,110 USD
View
Final sale: no returns
A
Retailer 4
-
$4,603 CAD
$3,295 USD
View
A
Retailer 5
-
$4,620 CAD
A$5,088 AUD
View
Retailer 6
-
$4,851 CAD
$3,473 USD
View
Price last confirmed 38 days ago
Retailer 7
-
$4,851 CAD
$3,473 USD
View
Price last confirmed 47 days ago
Retailer 8
-
$4,851 CAD
$3,473 USD
View
Price last confirmed 15 days ago
A
Retailer 9
-
$4,920 CAD
£2,773 GBP
View
A
Retailer 10
-
$5,054 CAD
$3,618 USD
View
A
Retailer 11
-
$5,054 CAD
$3,618 USD
View
A
Retailer 12
-
$5,512 CAD
€3,758 EUR
View
Retailer 13
-
$5,597 CAD
$4,007 USD
View
Price last confirmed 54 days ago
Retailer 14
-
$5,597 CAD
$4,007 USD
View
Price last confirmed 45 days ago
Retailer 15
-
$5,597 CAD
$4,007 USD
View
Price last confirmed 36 days ago
B+
Retailer 16
-
$8,157 CAD
£4,598 GBP
View
Retailer 17
-
$8,453 CAD
$6,051 USD
View
Price last confirmed 43 days ago
Most Expensive
NZ Jewellers
c9e1bcb4-a9db-4303-bd15-d47e31070968 · Sep 20
$8,453 CAD
$6,051 USD
View
Price last confirmed 40 days ago
17 more retailers have this diamond
Prices start from $4,052 CADSave up to $4,106 CAD

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 Princess
$4,052 CAD