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Princess|Natural|GIA

0.62ct J SI1 Princess Natural Diamond

GD • J/SI1 • GIA 1559766503

Certificate GIA 1559766503

Diamond specifications and retailer prices

From $650 AUD
SGD 616 SGD
As of November 1, 2026
Save $139 AUD (18%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $789 AUD at Blue Nile · As of October 31, 2026
View at Blue Nile

About this 0.62ct natural princess diamond

This 0.62ct natural princess sits in the half to three-quarter carat band, graded J colour (near-colourless) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 1559766503. Listed at 3 retailers as of October 31, 2026, with prices from $650 to $789, a $139 spread on the same certified stone. Blue Nile lists it at $789. 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

0.62
Carat
J
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryGood
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1559766503
Dimensions4.63 × 4.63 × 3.36 mm
L/W Ratio1.00
Culet sizeNone
Key to symbols
Cloud
Top View
4.63 mm4.63 mm0.62 ctJ / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryGood
FluorescenceNone
CertificateGIA 1559766503
Side View
Table 70.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 72.6%

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: Nov 1
Current: $789 AUD|Low: $650 AUD|High: $885 AUD|Avg: $765 AUD|-10.8%
Blue Nile
Retailer 2
Retailer 3
November 2, 2026
Retailer 3$650 AUD
Retailer 2$753 AUD
Blue Nile$789 AUD

39 data points across 3 retailers

3 retailers$650 AUD to $789 AUD

A
Cheapest Retailer
-
$650 AUD
SGD 616 SGD
B+
Retailer 2
-
$753 AUD
£416 GBP
View
Most Expensive
B+
Blue Nile
29693762 · Oct 31
$789 AUD
$553 USD
View
2 more retailers have this diamond
Prices start from $650 AUDSave up to $139 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
0.62ct Princess
$650 AUD