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Round|Natural|IGI

1.50ct E IF Round Natural Diamond

EX • E/IF • IGI 727560022

Shape and cutting style on the report: Round brilliant

Certificate IGI 727560022

Diamond specifications and retailer prices

From $20,209 NZD
As of November 4, 2026
Save $12,957 NZD (39%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $35,492 NZD at NZ Jewellers · As of September 25, 2026
View at NZ Jewellers

About this 1.5ct natural round diamond

This 1.5ct natural round sits in the one-and-a-half to two carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI 727560022. Listed at 17 retailers as of November 4, 2026, with a 64% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.50
Carat
E
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.1°
Pavilion angle41.2°
OriginNatural
Grading LabIGI
CertificateIGI 727560022
Dimensions7.25 × 7.29 × 4.56 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Top View
7.25 mm7.29 mm1.50 ctE / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 727560022
Side View
Table 58.0%Crown 35.1°Girdle: MED-STKPavilion 41.2°Culet: NoneDepth 62.6%

Caratlytics Score

How it works →
A+
Exceptional
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: $22,982 NZD|Low: $20,209 NZD|High: $33,658 NZD|Avg: $25,540 NZD|-3.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 5, 2026
Retailer 6$20,209 NZD
Retailer 3$21,079 NZD
Retailer 7$22,524 NZD
Retailer 1$22,982 NZD
Retailer 4$26,764 NZD
Retailer 5$31,284 NZD
Retailer 2$33,167 NZD

38 data points across 7 retailers

17 retailers$20,209 NZD to $33,167 NZD

A+
Cheapest Retailer
-
$20,209 NZD
A+
Retailer 2
-
$21,079 NZD
View
A
Retailer 3
-
$21,810 NZD
View
A
Retailer 4
-
$22,524 NZD
View
Final sale: no returns
A
Retailer 5
-
$22,982 NZD
View
A
Retailer 6
-
$23,106 NZD
View
Retailer 7
-
$25,074 NZD
View
Price last confirmed 37 days ago
Retailer 8
-
$25,464 NZD
View
Price last confirmed 44 days ago
Retailer 9
-
$25,464 NZD
View
Price last confirmed 35 days ago
A
Retailer 10
-
$26,094 NZD
View
Retailer 11
-
$26,443 NZD
View
Price last confirmed 37 days ago
Retailer 12
-
$26,443 NZD
View
Price last confirmed 44 days ago
A
Retailer 13
-
$26,764 NZD
View
A
Retailer 14
-
$31,284 NZD
View
A
Retailer 15
-
$33,167 NZD
View
Retailer 16
-
$35,492 NZD
View
Price last confirmed 39 days ago
Most Expensive
NZ Jewellers
6bf97d2c-b944-4603-8cc6-ad91e8b3db83 · Sep 25
$35,492 NZD
$20,007 USD
View
Price last confirmed 40 days ago
16 more retailers have this diamond
Prices start from $20,209 NZDSave up to $12,957 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+
1.50ct Round
$20,209 NZD