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Princess|Natural|GIA

1.50ct I VS1 Princess Natural Diamond

GD • I/VS1 • GIA 6515396117

Certificate GIA 6515396117

Diamond specifications and retailer prices

From $8,087 AUD
As of November 4, 2026
Save $10,028 AUD (55%) vs most expensive(unlock to see where)
30 retailers carry this diamond
Most expensive: $18,115 AUD at NZ Jewellers · As of November 5, 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 I colour (near-colourless) and VS1 clarity (very-slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 6515396117. Listed at 30 retailers as of November 4, 2026, with prices from $8,087 to $18,115, a $10,028 spread on the same certified stone. NZ Jewellers lists it at $18,115. 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
I
Colour
VS1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 6515396117
Dimensions6.22 × 6.17 × 4.42 mm
L/W Ratio1.01
Top View
6.22 mm6.17 mm1.50 ctI / VS1
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 6515396117
Side View
Table 70.0%CrownGirdle: ThickPavilionCulet: NoneDepth 71.7%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: $13,215 AUD|Low: $8,302 AUD|High: $15,275 AUD|Avg: $11,017 AUD|+1.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 5, 2026
Retailer 7$8,485 AUD
Retailer 8$9,057 AUD
Retailer 2$10,000 AUD
Retailer 3$10,111 AUD
Retailer 6$10,442 AUD
Retailer 5$11,785 AUD
Retailer 1$13,215 AUD
Retailer 4$15,054 AUD

37 data points across 8 retailers

30 retailers$8,087 AUD to $18,115 AUD

B+
Cheapest Retailer
-
$8,087 AUD
B+
Retailer 2
-
$8,461 AUD
View
Retailer 3
-
$8,485 AUD
View
Price last confirmed 16 days ago
B+
Retailer 4
-
$8,558 AUD
View
B+
Retailer 5
-
$8,674 AUD
View
B+
Retailer 6
-
$8,880 AUD
View
B+
Retailer 7
-
$9,057 AUD
View
Final sale: no returns
Retailer 8
-
$9,058 AUD
View
Price last confirmed 8 days ago
B+
Retailer 9
-
$9,067 AUD
View
B+
Retailer 10
-
$9,092 AUD
View
B+
Retailer 11
-
$9,132 AUD
View
B+
Retailer 12
-
$9,812 AUD
View
B+
Retailer 13
-
$9,964 AUD
View
B+
Retailer 14
-
$9,970 AUD
View
B+
Retailer 15
-
$9,995 AUD
View
B+
Retailer 16
-
$10,000 AUD
View
B+
Retailer 17
-
$10,111 AUD
View
B+
Retailer 18
-
$10,167 AUD
View
B
Retailer 19
-
$10,352 AUD
View
Retailer 20
-
$10,442 AUD
View
Price last confirmed 15 days ago
B
Retailer 21
-
$11,037 AUD
View
B
Retailer 22
-
$11,322 AUD
View
B
Retailer 23
-
$11,712 AUD
View
B
Retailer 24
-
$11,785 AUD
View
B
Retailer 25
-
$12,157 AUD
View
B
Retailer 26
-
$12,281 AUD
View
B
Retailer 27
-
$13,215 AUD
View
B
Retailer 28
-
$15,054 AUD
View
B
Retailer 29
-
$15,706 AUD
View
Most Expensive
C
NZ Jewellers
83ead122-94d3-4b69-8f44-e278d83d6921 · Nov 5
$18,115 AUD
$12,681 USD
View
29 more retailers have this diamond
Prices start from $8,087 AUDSave up to $10,028 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.

B+
1.50ct Princess
$8,087 AUD