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Princess|Natural|GIA

1.50ct H SI2 Princess Natural Diamond

VG • H/SI2 • GIA 6455477068

Certificate GIA 6455477068

Diamond specifications and retailer prices

From $3,863 AUD
₹258,443 INR
As of October 28, 2026
Save $4,950 AUD (56%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $8,814 AUD at NZ Jewellers · As of October 30, 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 H colour (near-colourless) and SI2 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 6455477068. Listed at 18 retailers as of October 28, 2026, with prices from $3,863 to $8,814, a $4,950 spread on the same certified stone. NZ Jewellers lists it at $8,814. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.50
Carat
H
Colour
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6455477068
Dimensions6.03 × 5.95 × 4.67 mm
L/W Ratio1.01
Top View
6.03 mm5.95 mm1.50 ctH / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6455477068
Side View
Table 72.0%CrownGirdle: Slightly ThickPavilionCulet: NoneDepth 78.6%

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 28
Current: $4,901 AUD|Low: $3,841 AUD|High: $8,563 AUD|Avg: $5,259 AUD|-1.4%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 1, 2026
Retailer 6$3,863 AUD
Retailer 8$4,590 AUD
Retailer 3$4,604 AUD
Retailer 9$4,669 AUD
Retailer 1$4,901 AUD
Retailer 2$5,243 AUD
Retailer 7$5,253 AUD
Retailer 4$5,924 AUD
Retailer 5$8,505 AUD

34 data points across 9 retailers

18 retailers$3,863 AUD to $8,814 AUD

A
Cheapest Retailer
-
$3,863 AUD
₹258,443 INR
A
Retailer 2
-
$4,490 AUD
$3,154 USD
View
A
Retailer 3
-
$4,551 AUD
$3,197 USD
View
A
Retailer 4
-
$4,590 AUD
$3,224 USD
View
A
Retailer 5
-
$4,604 AUD
$3,234 USD
View
B+
Retailer 6
-
$4,669 AUD
$3,280 USD
View
Final sale: no returns
B+
Retailer 7
-
$4,819 AUD
View
B+
Retailer 8
-
$4,843 AUD
$3,402 USD
View
A
Retailer 9
-
$4,901 AUD
£2,711 GBP
View
B+
Retailer 10
-
$5,059 AUD
$3,554 USD
View
B+
Retailer 11
-
$5,059 AUD
$3,554 USD
View
A
Retailer 12
-
$5,243 AUD
£2,900 GBP
View
B+
Retailer 13
-
$5,253 AUD
$3,690 USD
View
B+
Retailer 14
-
$5,265 AUD
$3,699 USD
View
B+
Retailer 15
-
$5,837 AUD
$4,100 USD
View
B+
Retailer 16
-
$5,924 AUD
€3,963 EUR
View
B
Retailer 17
-
$8,505 AUD
£4,704 GBP
View
Most Expensive
B
NZ Jewellers
673eec68-2c81-42c8-8b4b-e24df4e414ce · Oct 30
$8,814 AUD
$6,191 USD
View
17 more retailers have this diamond
Prices start from $3,863 AUDSave up to $4,950 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 Princess
$3,863 AUD