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Princess|Natural|GIA

1.30ct J VS1 Princess Natural Diamond

EX • J/VS1 • GIA 5172977930

Certificate GIA 5172977930

Diamond specifications and retailer prices

From $5,366 AUD
As of November 6, 2026
Save $2,430 AUD (31%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $7,796 AUD at 77 Diamonds · As of November 5, 2026
View at 77 Diamonds

About this 1.3ct natural princess diamond

This 1.3ct natural princess sits in the one-and-a-quarter to one-and-a-half carat band, graded J colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 5172977930. Listed at 6 retailers as of November 5, 2026, with prices from $5,366 to $7,796, a $2,430 spread on the same certified stone. 77 Diamonds lists it at $7,796. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.30
Carat
J
Colour
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 5172977930
Dimensions5.84 × 5.83 × 4.33 mm
L/W Ratio1.00
Top View
5.84 mm5.83 mm1.30 ctJ / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 5172977930
Side View
Table 72.0%CrownGirdle: THK-VTKPavilionCuletDepth 74.3%

Caratlytics Score

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

Price History

Last verified: Nov 6
Current: $7,796 AUD|Low: $5,306 AUD|High: $7,902 AUD|Avg: $6,595 AUD|+0.1%
77 Diamonds
Retailer 2
Retailer 3
November 5, 2026
Retailer 3$5,366 AUD
Retailer 2$6,575 AUD
77 Diamonds$7,796 AUD

37 data points across 3 retailers

6 retailers$5,366 AUD to $7,796 AUD

B+
Cheapest Retailer
-
$5,366 AUD
B
Retailer 2
-
$5,705 AUD
View
B
Retailer 3
-
$5,903 AUD
View
B
Retailer 4
-
$6,575 AUD
View
Retailer 5
-
$6,575 AUD
View
Price last confirmed 16 days ago
Most Expensive
B
77 Diamonds
PRIZVCBBBJT8 · Nov 5
$7,796 AUD
£4,218 GBP
View
5 more retailers have this diamond
Prices start from $5,366 AUDSave up to $2,430 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+
1.30ct Princess
$5,366 AUD