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Princess|Natural|GIA

1.70ct H SI2 Princess Natural Diamond

GD • H/SI2 • GIA 2397206822

Certificate GIA 2397206822

Diamond specifications and retailer prices

From $8,633 AUD
$6,050 USD
As of November 1, 2026
Save $2,882 AUD (25%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $11,515 AUD at 77 Diamonds · As of November 3, 2026
View at 77 Diamonds

About this 1.7ct natural princess diamond

This 1.7ct natural princess sits in the one-and-a-half to two carat band, graded H colour (near-colourless) and SI2 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 2397206822. Listed at 7 retailers as of November 1, 2026, with prices from $8,633 to $11,515, a $2,882 spread on the same certified stone. 77 Diamonds lists it at $11,515. 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

1.70
Carat
H
Colour
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2397206822
Dimensions6.30 × 6.27 × 4.68 mm
L/W Ratio1.00
Top View
6.30 mm6.27 mm1.70 ctH / SI2
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2397206822
Side View
Table 73.0%CrownGirdle: VTK-VTKPavilionCulet: NoneDepth 74.7%

Caratlytics Score

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

Price History

Last verified: Nov 1
Current: $11,515 AUD|Low: $8,325 AUD|High: $13,777 AUD|Avg: $10,204 AUD|+1.8%
77 Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 3, 2026
Retailer 3$8,633 AUD
Retailer 6$8,888 AUD
Retailer 7$9,081 AUD
Retailer 4$9,156 AUD
Retailer 2$10,593 AUD
77 Diamonds$11,515 AUD
Retailer 5$13,777 AUD

36 data points across 7 retailers

7 retailers$8,633 AUD to $11,515 AUD

B+
Cheapest Retailer
-
$8,633 AUD
$6,050 USD
B
Retailer 2
-
$8,888 AUD
$6,229 USD
View
B
Retailer 3
-
$9,081 AUD
$6,364 USD
View
B
Retailer 4
-
$9,156 AUD
$6,417 USD
View
Final sale: no returns
B
Retailer 5
-
$10,593 AUD
$7,424 USD
View
Retailer 6
-
$10,593 AUD
$7,424 USD
View
Price last confirmed 12 days ago
Most Expensive
B
77 Diamonds
PRIZXTGBDPSG · Nov 3
$11,515 AUD
£6,354 GBP
View
6 more retailers have this diamond
Prices start from $8,633 AUDSave up to $2,882 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
$8,633 AUD