CaratHunter
Plans
Princess|Natural|GIA

0.70ct J SI1 Princess Natural Diamond

EX • J/SI1 • GIA 6551260749

Certificate GIA 6551260749

Diamond specifications and retailer prices

From $703 AUD
As of November 6, 2026
Save $215 AUD (23%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $918 AUD at Blue Nile · As of November 5, 2026
View at Blue Nile

About this 0.7ct natural princess diamond

This 0.7ct natural princess sits in the half to three-quarter carat band, graded J colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6551260749. Listed at 4 retailers as of November 5, 2026, with prices from $703 to $918, a $215 spread on the same certified stone. Blue Nile lists it at $918. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

0.70
Carat
J
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6551260749
Dimensions4.77 × 4.74 × 3.55 mm
L/W Ratio1.01
Top View
4.77 mm4.74 mm0.70 ctJ / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6551260749
Side View
Table 69.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 74.9%

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 6
Current: $918 AUD|Low: $703 AUD|High: $1,060 AUD|Avg: $861 AUD|-13.3%
Blue Nile
Retailer 2
Retailer 3
Retailer 4
November 5, 2026
Retailer 3$703 AUD
Retailer 4$782 AUD
Retailer 2$895 AUD
Blue Nile$918 AUD

40 data points across 4 retailers

4 retailers$703 AUD to $918 AUD

A
Cheapest Retailer
-
$703 AUD
A
Retailer 2
-
$782 AUD
View
B+
Retailer 3
-
$895 AUD
View
Most Expensive
B+
Blue Nile
29121239 · Nov 5
$918 AUD
$631 USD
View
3 more retailers have this diamond
Prices start from $703 AUDSave up to $215 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
0.70ct Princess
$703 AUD