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Princess|Natural|GIA

1.51ct J SI2 Princess Natural Diamond

VG • J/SI2 • GIA 5212665813

Certificate GIA 5212665813

Diamond specifications and retailer prices

From $3,845 AUD
As of November 7, 2026
Save $4,884 AUD (56%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $8,729 AUD at NZ Jewellers · As of November 7, 2026
View at NZ Jewellers

About this 1.51ct natural princess diamond

This 1.51ct natural princess sits in the one-and-a-half to two carat band, graded J 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 5212665813. Listed at 22 retailers as of November 7, 2026, with prices from $3,845 to $8,729, a $4,884 spread on the same certified stone. NZ Jewellers lists it at $8,729. 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

1.51
Carat
J
Colour
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishVery Good
SymmetryGood
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 5212665813
Dimensions6.08 × 5.83 × 4.64 mm
L/W Ratio1.04
Top View
6.08 mm5.83 mm1.51 ctJ / SI2
OriginNatural
CutVery Good
PolishVery Good
SymmetryGood
FluorescenceNone
CertificateGIA 5212665813
Side View
Table 77.0%CrownGirdle: VTN-ETKPavilionCulet: NoneDepth 79.6%

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: Nov 7
Current: $8,729 AUD|Low: $3,480 AUD|High: $9,239 AUD|Avg: $5,546 AUD|-5.5%
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
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
Retailer 21
November 7, 2026
Retailer 4$3,845 AUD
Retailer 16$3,944 AUD
Retailer 8$4,014 AUD
Retailer 20$4,065 AUD
Retailer 12$4,068 AUD
Retailer 7$4,190 AUD
Retailer 14$4,229 AUD
Retailer 11$4,539 AUD
Retailer 15$4,539 AUD
Retailer 6$4,570 AUD
Retailer 2$4,707 AUD
Retailer 3$4,714 AUD
Retailer 13$4,996 AUD
Retailer 10$5,027 AUD
Retailer 17$5,170 AUD
Retailer 5$5,238 AUD
Retailer 19$5,490 AUD
Retailer 18$6,263 AUD
Retailer 9$7,232 AUD
Retailer 21$8,357 AUD
NZ Jewellers$8,729 AUD

44 data points across 21 retailers

22 retailers$3,845 AUD to $8,729 AUD

B+
Cheapest Retailer
-
$3,845 AUD
A
Retailer 2
-
$3,944 AUD
View
B+
Retailer 3
-
$4,014 AUD
View
B+
Retailer 4
-
$4,065 AUD
View
Retailer 5
-
$4,068 AUD
View
Price last confirmed 17 days ago
B+
Retailer 6
-
$4,190 AUD
View
Final sale: no returns
B+
Retailer 7
-
$4,229 AUD
View
B+
Retailer 8
-
$4,539 AUD
View
B+
Retailer 9
-
$4,539 AUD
View
B+
Retailer 10
-
$4,570 AUD
View
B+
Retailer 11
-
$4,707 AUD
View
B+
Retailer 12
-
$4,714 AUD
View
B+
Retailer 13
-
$4,996 AUD
View
B+
Retailer 14
-
$5,027 AUD
View
B+
Retailer 15
-
$5,170 AUD
View
B
Retailer 16
-
$5,238 AUD
View
B
Retailer 17
-
$5,490 AUD
View
Retailer 18
-
$5,544 AUD
View
Price last confirmed 67 days ago
B
Retailer 19
-
$6,263 AUD
View
B
Retailer 20
-
$7,232 AUD
View
B
Retailer 21
-
$8,357 AUD
View
Most Expensive
C
NZ Jewellers
1dfd6000-e67a-4d7a-8449-953d992d994d · Nov 7
$8,729 AUD
$5,998 USD
View
21 more retailers have this diamond
Prices start from $3,845 AUDSave up to $4,884 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
1.51ct Princess
$3,845 AUD