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Princess|Natural|GIA

1.70ct L SI2 Princess Natural Diamond

EX • L/SI2 • GIA 2456639985

Certificate GIA 2456639985

Diamond specifications and retailer prices

From $3,634 AUD
As of November 6, 2026
Save $519 AUD (13%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: $4,153 AUD at Yorxs · As of November 6, 2026
View at Yorxs

About this 1.7ct natural princess diamond

This 1.7ct natural princess sits in the one-and-a-half to two carat band, graded L colour (faint-tinted) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2456639985. Listed at 2 retailers as of November 6, 2026, with a relatively tight 14% spread, which is unusual at this carat range and suggests competitive pricing across the listings. 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

1.70
Carat
L
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 2456639985
Dimensions6.40 × 6.40 × 4.65 mm
L/W Ratio1.00
Top View
6.40 mm6.40 mm1.70 ctL / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 2456639985
Side View
Table 75.0%CrownGirdle: Very ThickPavilionCulet: NoneDepth 72.7%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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Price History

Last verified: Nov 6
Current: $3,634 AUD|Low: $3,543 AUD|High: $4,177 AUD|Avg: $3,866 AUD|+2.5%
Retailer 1
Retailer 2
Yorxs
November 6, 2026
Retailer 1$3,634 AUD
Retailer 2$3,876 AUD
Yorxs$4,153 AUD

44 data points across 3 retailers

2 retailers$3,634 AUD to $4,153 AUD

B+
Cheapest Retailer
-
$3,634 AUD
Most Expensive
B+
Yorxs
BE52F9094 · Nov 6
$4,153 AUD
€2,769 EUR
View
1 more retailer has this diamond
Prices start from $3,634 AUDSave up to $519 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+
1.70ct Princess
$3,634 AUD