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Princess|Natural|GIA

1.51ct J IF Princess Natural Diamond

EX • J/IF • GIA 6522919620

Certificate GIA 6522919620

Diamond specifications and retailer prices

From $4,752 AUD
$3,338 USD
As of October 26, 2026
Save $1,899 AUD (29%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $6,651 AUD at GemTrove · As of November 2, 2026
View at GemTrove

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 IF clarity (flawless or internally-flawless), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6522919620. Listed at 7 retailers as of October 26, 2026, with prices from $4,752 to $6,651, a $1,899 spread on the same certified stone. GemTrove lists it at $6,651. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.51
Carat
J
Colour
IF
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6522919620
Dimensions6.22 × 6.07 × 4.54 mm
L/W Ratio1.02
Top View
6.22 mm6.07 mm1.51 ctJ / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6522919620
Side View
Table 71.0%CrownGirdle: Very ThickPavilionCulet: NoneDepth 74.7%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 26
Current: $4,961 AUD|Low: $4,504 AUD|High: $6,738 AUD|Avg: $5,238 AUD|-0.9%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 1, 2026
Retailer 3$4,752 AUD
Retailer 4$4,837 AUD
Retailer 7$4,917 AUD
Retailer 1$4,961 AUD
Retailer 2$5,028 AUD
Retailer 6$5,077 AUD
Retailer 5$5,633 AUD

45 data points across 7 retailers

7 retailers$4,752 AUD to $6,651 AUD

A
Cheapest Retailer
-
$4,752 AUD
$3,338 USD
Retailer 2
-
$4,917 AUD
MYR 14,069 MYR
View
Price last confirmed 9 days ago
A
Retailer 3
-
$4,961 AUD
₹331,890 INR
View
Retailer 4
-
$5,028 AUD
£2,781 GBP
View
Price last confirmed 7 days ago
Retailer 5
-
$5,077 AUD
SGD 4,819 SGD
View
Price last confirmed 8 days ago
Retailer 6
-
$5,633 AUD
$3,957 USD
View
Price last confirmed 8 days ago
Most Expensive
B+
GemTrove
GT-N-00952113-98 · Nov 2
$6,651 AUD
View
6 more retailers have this diamond
Prices start from $4,752 AUDSave up to $1,899 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
$4,752 AUD