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Round|Natural|IGI

1.53ct J IF Round Natural Diamond

EX • J/IF • IGI 622402110

Shape and cutting style on the report: Round brilliant

Certificate IGI 622402110

Diamond specifications and retailer prices

From $10,326 NZD
$5,820 USD
As of November 1, 2026
Save $2,358 NZD (19%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $12,685 NZD at Reve Diamonds · As of November 2, 2026
View at Reve Diamonds

About this 1.53ct natural round diamond

This 1.53ct 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 622402110. Listed at 5 retailers as of November 1, 2026, with prices from $10,326 to $12,685, a $2,358 spread on the same certified stone. Reve Diamonds lists it at $12,685. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.53
Carat
J
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.6°
Pavilion angle41.1°
OriginNatural
Grading LabIGI
CertificateIGI 622402110
Dimensions7.39 × 7.33 × 4.56 mm
L/W Ratio1.01
Girdle conditionFaceted
Cert comments
IDEAL CUT ROUND BRILLIANT
Top View
7.39 mm7.33 mm1.53 ctJ / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 622402110
Side View
Table 59.0%Crown 35.6°Girdle: MediumPavilion 41.1°CuletDepth 61.9%

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: $12,259 NZD|Low: $10,326 NZD|High: $12,685 NZD|Avg: $11,515 NZD
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Reve Diamonds
November 2, 2026
Retailer 4$10,326 NZD
Retailer 2$11,444 NZD
Retailer 3$12,050 NZD
Retailer 1$12,259 NZD
Reve Diamonds$12,685 NZD

2 data points across 5 retailers

5 retailers$10,326 NZD to $12,685 NZD

A
Cheapest Retailer
-
$10,326 NZD
$5,820 USD
B+
Retailer 2
-
$11,444 NZD
$6,450 USD
View
Final sale: no returns
B+
Retailer 3
-
$12,050 NZD
£5,348 GBP
View
B+
Retailer 4
-
$12,259 NZD
£5,440 GBP
View
Most Expensive
B+
Reve Diamonds
8E07CB2AA · Nov 2
$12,685 NZD
$7,149 USD
View
4 more retailers have this diamond
Prices start from $10,326 NZDSave up to $2,358 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
1.53ct Round
$10,326 NZD