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Oval|Natural|IGI

1.50ct J IF Oval Natural Diamond

VG • J/IF • IGI 821626476

Shape and cutting style on the report: Oval brilliant

Certificate IGI 821626476

Diamond specifications and retailer prices

From $9,788 NZD
As of November 6, 2026
Save $6,134 NZD (39%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $15,922 NZD at MOH London · As of November 1, 2026
View at MOH London

About this 1.5ct natural oval diamond

This 1.5ct natural oval 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 very-good cut grade and certified by IGI 821626476. Listed at 3 retailers as of November 1, 2026, with prices from $9,788 to $15,922, a $6,134 spread on the same certified stone. MOH London lists it at $15,922. 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

1.50
Carat
J
Colour
IF
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
Crown angle34.6°
Pavilion angle39.1°
OriginNatural
Grading LabIGI
CertificateIGI 821626476
Dimensions9.22 × 6.51 × 3.89 mm
L/W Ratio1.42
Girdle conditionFaceted
Top View
9.22 mm6.51 mm1.50 ctJ / IF
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateIGI 821626476
Side View
Table 62.0%Crown 34.6°Girdle: MED-THKPavilion 39.1°CuletDepth 59.8%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: $15,922 NZD|Low: $9,734 NZD|High: $16,115 NZD|Avg: $12,405 NZD
MOH London
Retailer 2
Retailer 3
November 6, 2026
Retailer 3$9,788 NZD
Retailer 2$11,247 NZD
MOH London$15,922 NZD

44 data points across 3 retailers

3 retailers$9,788 NZD to $15,922 NZD

B+
Cheapest Retailer
-
$9,788 NZD
B+
Retailer 2
-
$11,247 NZD
View
Most Expensive
B
MOH London
21CC715B7 · Nov 1
$15,922 NZD
£6,950 GBP
View
2 more retailers have this diamond
Prices start from $9,788 NZDSave up to $6,134 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.

B+
1.50ct Oval
$9,788 NZD