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1.55ct J IF Round Natural Diamond

EX • J/IF • IGI 632487505

Shape and cutting style on the report: Round brilliant

Certificate IGI 632487505

Diamond specifications and retailer prices

From $7,292 NZD
$4,110 USD
As of November 1, 2026
Save $5,764 NZD (44%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $13,056 NZD at MOH London · As of November 1, 2026
View at MOH London

About this 1.55ct natural round diamond

This 1.55ct natural round sits in the one-and-a-half to two carat band, graded J colour (near-colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI 632487505. Listed at 5 retailers as of November 1, 2026, with prices from $7,292 to $13,056, a $5,764 spread on the same certified stone. MOH London lists it at $13,056. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.55
Carat
J
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle40.8°
OriginNatural
Grading LabIGI
CertificateIGI 632487505
Dimensions7.40 × 7.36 × 4.59 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
IDEAL CUT ROUND BRILLIANT
Top View
7.40 mm7.36 mm1.55 ctJ / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 632487505
Side View
Table 57.0%Crown 35.5°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 62.1%

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: $13,056 NZD|Low: $7,292 NZD|High: $13,214 NZD|Avg: $9,010 NZD|-1.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 1, 2026
Retailer 4$7,292 NZD
Retailer 5$7,305 NZD
Retailer 3$8,256 NZD
Retailer 2$9,239 NZD
MOH London$13,056 NZD

29 data points across 5 retailers

5 retailers$7,292 NZD to $13,056 NZD

A
Cheapest Retailer
-
$7,292 NZD
$4,110 USD
A
Retailer 2
-
$7,305 NZD
$4,117 USD
View
A
Retailer 3
-
$8,256 NZD
£3,664 GBP
View
A
Retailer 4
-
$9,239 NZD
€4,959 EUR
View
Most Expensive
B+
MOH London
E65CCE770 · Nov 1
$13,056 NZD
£5,794 GBP
View
4 more retailers have this diamond
Prices start from $7,292 NZDSave up to $5,764 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 Round
$7,292 NZD