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Oval|Natural|IGI

1.51ct J IF Oval Natural Diamond

VG • J/IF • IGI 557219461

Shape and cutting style on the report: Oval brilliant

Certificate IGI 557219461

Diamond specifications and retailer prices

From $6,078 NZD
$3,420 USD
As of November 1, 2026
Save $6,697 NZD (52%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $12,776 NZD at MOH London · As of November 1, 2026
View at MOH London

About this 1.51ct natural oval diamond

This 1.51ct 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 557219461. Listed at 4 retailers as of November 1, 2026, with prices from $6,078 to $12,776, a $6,697 spread on the same certified stone. MOH London lists it at $12,776. 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

1.51
Carat
J
Colour
IF
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle43.5°
Pavilion angle37.5°
OriginNatural
Grading LabIGI
CertificateIGI 557219461
Dimensions8.69 × 6.32 × 4.01 mm
L/W Ratio1.37
Girdle conditionFaceted
Top View
8.69 mm6.32 mm1.51 ctJ / IF
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateIGI 557219461
Side View
Table 58.0%Crown 43.5°Girdle: MED-STKPavilion 37.5°CuletDepth 63.4%

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: $12,776 NZD|Low: $6,078 NZD|High: $29,628 NZD|Avg: $8,698 NZD|-0.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 2, 2026
Retailer 4$6,078 NZD
Retailer 6$6,095 NZD
Retailer 3$8,440 NZD
Retailer 5$9,054 NZD
Retailer 2$9,073 NZD
MOH London$12,776 NZD

41 data points across 6 retailers

4 retailers$6,078 NZD to $12,776 NZD

A
Cheapest Retailer
-
$6,078 NZD
$3,420 USD
B+
Retailer 2
-
$8,440 NZD
£3,739 GBP
View
B+
Retailer 3
-
$9,073 NZD
€4,862 EUR
View
Most Expensive
B
MOH London
BF94B0093 · Nov 1
$12,776 NZD
£5,660 GBP
View
3 more retailers have this diamond
Prices start from $6,078 NZDSave up to $6,697 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
1.51ct Oval
$6,078 NZD