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Princess|Natural|IGI

1.70ct F IF Princess Natural Diamond

VG • F/IF • IGI 350864712

Shape and cutting style on the report: Rectangular princess

Certificate IGI 350864712

Diamond specifications and retailer prices

From $8,444 AUD
As of November 4, 2026
Save $6,861 AUD (45%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $15,305 AUD at MOH London · As of November 4, 2026
View at MOH London

About this 1.7ct natural princess diamond

This 1.7ct natural princess sits in the one-and-a-half to two carat band, graded F colour (colourless) and IF clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI 350864712. Listed at 4 retailers as of November 4, 2026, with prices from $8,444 to $15,305, a $6,861 spread on the same certified stone. MOH London lists it at $15,305. 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
F
Colour
IF
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishGood
SymmetryGood
FluorescenceNone
Crown angle27.3°
Pavilion angle41.6°
OriginNatural
Grading LabIGI
CertificateIGI 350864712
Dimensions7.42 × 6.22 × 4.62 mm
L/W Ratio1.19
Culet sizePointed
Top View
7.42 mm6.22 mm1.70 ctF / IF
OriginNatural
CutVery Good
PolishGood
SymmetryGood
FluorescenceNone
CertificateIGI 350864712
Side View
Table 76.5%Crown 27.3°Girdle: THN-STKPavilion 41.6°Culet: NoneDepth 74.3%

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 4
Current: $15,305 AUD|Low: $8,444 AUD|High: $18,955 AUD|Avg: $12,045 AUD|-18.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 6, 2026
Retailer 4$8,444 AUD
Retailer 3$8,795 AUD
Retailer 6$9,195 AUD
Retailer 7$11,192 AUD
Retailer 2$11,331 AUD
Retailer 5$13,385 AUD
MOH London$15,305 AUD

19 data points across 7 retailers

4 retailers$8,444 AUD to $15,305 AUD

A
Cheapest Retailer
-
$8,444 AUD
A
Retailer 2
-
$8,795 AUD
View
B+
Retailer 3
-
$11,331 AUD
View
Most Expensive
B
MOH London
2B5A378FF · Nov 4
$15,305 AUD
£8,436 GBP
View
3 more retailers have this diamond
Prices start from $8,444 AUDSave up to $6,861 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
1.70ct Princess
$8,444 AUD