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Princess|Natural|IGI

1.55ct H SI2 Princess Natural Diamond

EX • H/SI2 • IGI 739505426

Shape and cutting style on the report: Princess cut

Certificate IGI 739505426

Diamond specifications and retailer prices

From $3,508 NZD
₹188,309 INR
As of November 1, 2026
Save $5,993 NZD (63%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $9,501 NZD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1.55ct natural princess diamond

This 1.55ct 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 top-tier cut grade and certified by IGI 739505426. Listed at 11 retailers as of October 30, 2026, with prices from $3,508 to $9,501, a $5,993 spread on the same certified stone. NZ Jewellers lists it at $9,501. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

1.55
Carat
H
Colour
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.1°
Pavilion angle39.4°
OriginNatural
Grading LabIGI
CertificateIGI 739505426
Dimensions6.37 × 6.35 × 4.50 mm
L/W Ratio1.00
Culet sizePointed
Top View
6.37 mm6.35 mm1.55 ctH / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 739505426
Side View
Table 68.0%Crown 40.1°Girdle: MED-STKPavilion 39.4°Culet: NoneDepth 70.9%

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 1
Current: $9,501 NZD|Low: $3,500 NZD|High: $10,129 NZD|Avg: $5,454 NZD|-6.2%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 2, 2026
Retailer 3$3,508 NZD
Retailer 9$3,983 NZD
Retailer 5$4,194 NZD
Retailer 2$4,403 NZD
Retailer 8$4,406 NZD
Retailer 7$4,544 NZD
Retailer 6$4,755 NZD
Retailer 10$5,243 NZD
Retailer 4$7,963 NZD
NZ Jewellers$9,501 NZD

35 data points across 10 retailers

11 retailers$3,508 NZD to $9,501 NZD

A
Cheapest Retailer
-
$3,508 NZD
₹188,309 INR
A
Retailer 2
-
$3,983 NZD
$2,245 USD
View
A
Retailer 3
-
$4,194 NZD
$2,364 USD
View
Final sale: no returns
A
Retailer 4
-
$4,403 NZD
£1,954 GBP
View
A
Retailer 5
-
$4,406 NZD
$2,483 USD
View
A
Retailer 6
-
$4,544 NZD
$2,561 USD
View
A
Retailer 7
-
$4,755 NZD
$2,680 USD
View
A
Retailer 8
-
$4,888 NZD
A$4,238 AUD
View
A
Retailer 9
-
$5,243 NZD
$2,955 USD
View
B+
Retailer 10
-
$7,963 NZD
£3,534 GBP
View
Most Expensive
B+
NZ Jewellers
f99665d7-3cb0-4694-9dfa-423179dbaa45 · Oct 30
$9,501 NZD
$5,355 USD
View
10 more retailers have this diamond
Prices start from $3,508 NZDSave up to $5,993 NZD

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
1.55ct Princess
$3,508 NZD