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Princess|Natural|IGI

1.70ct J SI2 Princess Natural Diamond

VG • J/SI2 • IGI 483105790

Shape and cutting style on the report: Princess cut

Certificate IGI 483105790

Diamond specifications and retailer prices

From $5,250 AUD
₹351,243 INR
As of October 31, 2026
Save $6,863 AUD (57%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $12,113 AUD at NZ Jewellers · As of October 30, 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 J colour (near-colourless) and SI2 clarity (slightly-included), with a very-good cut grade and certified by IGI 483105790. Listed at 13 retailers as of October 30, 2026, with prices from $5,250 to $12,113, a $6,863 spread on the same certified stone. NZ Jewellers lists it at $12,113. 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
J
Colour
SI2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryGood
FluorescenceNone
Crown angle51.3°
Pavilion angle40.5°
OriginNatural
Grading LabIGI
CertificateIGI 483105790
Dimensions6.16 × 6.02 × 4.84 mm
L/W Ratio1.02
Culet sizePointed
Top View
6.16 mm6.02 mm1.70 ctJ / SI2
OriginNatural
CutVery Good
PolishVery Good
SymmetryGood
FluorescenceNone
CertificateIGI 483105790
Side View
Table 74.0%Crown 51.3°Girdle: STK-THKPavilion 40.5°Culet: NoneDepth 80.4%

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: Oct 31
Current: $12,113 AUD|Low: $5,237 AUD|High: $12,113 AUD|Avg: $7,580 AUD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 1, 2026
Retailer 4$5,250 AUD
Retailer 3$6,121 AUD
Retailer 6$6,685 AUD
Retailer 2$7,161 AUD
Retailer 7$7,243 AUD
Retailer 9$7,243 AUD
Retailer 10$7,243 AUD
Retailer 5$8,197 AUD
Retailer 8$8,357 AUD
NZ Jewellers$12,113 AUD

40 data points across 10 retailers

13 retailers$5,250 AUD to $12,113 AUD

B+
Cheapest Retailer
-
$5,250 AUD
₹351,243 INR
B
Retailer 2
-
$6,121 AUD
$4,300 USD
View
B
Retailer 3
-
$6,317 AUD
$4,437 USD
View
B
Retailer 4
-
$6,614 AUD
View
B
Retailer 5
-
$6,685 AUD
$4,696 USD
View
Final sale: no returns
B
Retailer 6
-
$7,161 AUD
£3,961 GBP
View
B
Retailer 7
-
$7,243 AUD
$5,088 USD
View
B
Retailer 8
-
$7,243 AUD
$5,088 USD
View
B
Retailer 9
-
$7,243 AUD
$5,088 USD
View
B
Retailer 10
-
$7,459 AUD
$5,240 USD
View
B
Retailer 11
-
$8,197 AUD
€5,484 EUR
View
C
Retailer 12
-
$8,357 AUD
$5,870 USD
View
Most Expensive
C
NZ Jewellers
ee327363-ce43-40cd-b9e5-8ad2e0266bcb · Oct 30
$12,113 AUD
$8,509 USD
View
12 more retailers have this diamond
Prices start from $5,250 AUDSave up to $6,863 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
$5,250 AUD