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Princess|Natural|IGI

1.70ct K VS1 Princess Natural Diamond

VG • K/VS1 • IGI 816642338

Shape and cutting style on the report: Princess cut

Certificate IGI 816642338

Diamond specifications and retailer prices

From $3,601 AUD
As of November 6, 2026
Save $4,720 AUD (57%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $8,321 AUD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.7ct natural princess diamond

This 1.7ct natural princess sits in the one-and-a-half to two carat band, graded K colour (faint-tinted) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI 816642338. Listed at 18 retailers as of November 5, 2026, with prices from $3,601 to $8,321, a $4,720 spread on the same certified stone. NZ Jewellers lists it at $8,321. 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
K
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle50.5°
Pavilion angle37.2°
OriginNatural
Grading LabIGI
CertificateIGI 816642338
Dimensions6.55 × 6.51 × 4.51 mm
L/W Ratio1.01
Top View
6.55 mm6.51 mm1.70 ctK / VS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 816642338
Side View
Table 70.0%Crown 50.5°Girdle: Slightly ThickPavilion 37.2°Culet: NoneDepth 69.3%

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 6
Current: $3,601 AUD|Low: $3,601 AUD|High: $8,081 AUD|Avg: $5,375 AUD|-2.6%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 6, 2026
Retailer 1$3,601 AUD
Retailer 2$4,475 AUD
Retailer 4$5,031 AUD
Retailer 7$5,064 AUD
Retailer 3$5,560 AUD
Retailer 5$5,828 AUD
Retailer 6$7,965 AUD

28 data points across 7 retailers

18 retailers$3,601 AUD to $8,321 AUD

A
Cheapest Retailer
-
$3,601 AUD
A
Retailer 2
-
$4,238 AUD
View
A
Retailer 3
-
$4,475 AUD
View
B+
Retailer 4
-
$4,570 AUD
View
B+
Retailer 5
-
$4,614 AUD
View
Retailer 6
-
$4,775 AUD
View
Price last confirmed 8 days ago
B+
Retailer 7
-
$4,775 AUD
View
B+
Retailer 8
-
$4,960 AUD
View
B+
Retailer 9
-
$4,981 AUD
View
A
Retailer 10
-
$5,031 AUD
View
B+
Retailer 11
-
$5,064 AUD
View
Retailer 12
-
$5,385 AUD
View
Price last confirmed 38 days ago
B+
Retailer 13
-
$5,511 AUD
View
Retailer 14
-
$5,511 AUD
View
Price last confirmed 61 days ago
B+
Retailer 15
-
$5,560 AUD
View
B+
Retailer 16
-
$5,828 AUD
View
B
Retailer 17
-
$7,965 AUD
View
Most Expensive
B
NZ Jewellers
f8c20609-3006-46d0-9dec-dc98354a411d · Nov 5
$8,321 AUD
$5,825 USD
View
17 more retailers have this diamond
Prices start from $3,601 AUDSave up to $4,720 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
$3,601 AUD