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Pear|Natural|IGI

1.70ct K SI1 Pear Natural Diamond

VG • K/SI1 • IGI 788607902

Shape and cutting style on the report: Pear brilliant

Certificate IGI 788607902

Diamond specifications and retailer prices

From $3,356 AUD
As of November 6, 2026
Save $4,598 AUD (58%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $7,954 AUD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.7ct natural pear diamond

This 1.7ct natural pear sits in the one-and-a-half to two carat band, graded K colour (faint-tinted) and SI1 clarity (slightly-included), with a very-good cut grade and certified by IGI 788607902. Listed at 15 retailers as of November 5, 2026, with prices from $3,356 to $7,954, a $4,598 spread on the same certified stone. NZ Jewellers lists it at $7,954. 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
SI1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle38.5°
Pavilion angle33.4°
OriginNatural
Grading LabIGI
CertificateIGI 788607902
Dimensions10.68 × 6.66 × 3.85 mm
L/W Ratio1.60
Girdle conditionFaceted
Culet sizePointed
Top View
10.68 mm6.66 mm1.70 ctK / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateIGI 788607902
Side View
Table 61.0%Crown 38.5°Girdle: MED-STKPavilion 33.4°Culet: NoneDepth 57.8%

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 6
Current: $7,954 AUD|Low: $3,356 AUD|High: $8,198 AUD|Avg: $4,525 AUD|-3.0%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
November 7, 2026
Retailer 11$3,356 AUD
Retailer 9$3,413 AUD
Retailer 12$3,636 AUD
Retailer 5$3,714 AUD
Retailer 4$3,804 AUD
Retailer 7$3,921 AUD
Retailer 8$3,921 AUD
Retailer 13$3,951 AUD
Retailer 6$4,008 AUD
Retailer 10$4,036 AUD
Retailer 15$4,324 AUD
Retailer 3$4,643 AUD
Retailer 14$4,653 AUD
Retailer 2$6,529 AUD
NZ Jewellers$7,954 AUD

26 data points across 15 retailers

15 retailers$3,356 AUD to $7,954 AUD

A
Cheapest Retailer
-
$3,356 AUD
A
Retailer 2
-
$3,413 AUD
View
A
Retailer 3
-
$3,636 AUD
View
A
Retailer 4
-
$3,714 AUD
View
A
Retailer 5
-
$3,804 AUD
View
Retailer 6
-
$3,921 AUD
View
Price last confirmed 9 days ago
A
Retailer 7
-
$3,921 AUD
View
A
Retailer 8
-
$3,951 AUD
View
B+
Retailer 9
-
$4,008 AUD
View
A
Retailer 10
-
$4,036 AUD
View
B+
Retailer 11
-
$4,324 AUD
View
A
Retailer 12
-
$4,643 AUD
View
B+
Retailer 13
-
$4,653 AUD
View
B+
Retailer 14
-
$6,529 AUD
View
Most Expensive
B
NZ Jewellers
57f0c8ca-37c3-420e-90f0-1ecf875604dd · Nov 5
$7,954 AUD
$5,465 USD
View
14 more retailers have this diamond
Prices start from $3,356 AUDSave up to $4,598 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 Pear
$3,356 AUD