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Oval|Natural|IGI

1.40ct K IF Oval Natural Diamond

VG • K/IF • IGI 782656655

Shape and cutting style on the report: Oval brilliant

Certificate IGI 782656655

Diamond specifications and retailer prices

From $2,947 AUD
As of November 2, 2026
Save $3,934 AUD (57%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $6,881 AUD at NZ Jewellers · As of November 2, 2026
View at NZ Jewellers

About this 1.4ct natural oval diamond

This 1.4ct natural oval sits in the one-and-a-quarter to one-and-a-half carat band, graded K colour (faint-tinted) and IF clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI 782656655. Listed at 6 retailers as of November 2, 2026, with prices from $2,947 to $6,881, a $3,934 spread on the same certified stone. NZ Jewellers lists it at $6,881. 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

1.40
Carat
K
Colour
IF
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle39.5°
Pavilion angle40.1°
OriginNatural
Grading LabIGI
CertificateIGI 782656655
Dimensions8.91 × 6.05 × 3.90 mm
L/W Ratio1.47
Girdle conditionFaceted
Culet sizePointed
Top View
8.91 mm6.05 mm1.40 ctK / IF
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateIGI 782656655
Side View
Table 58.0%Crown 39.5°Girdle: STK-THKPavilion 40.1°Culet: NoneDepth 64.5%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 2
Current: $6,881 AUD|Low: $2,947 AUD|High: $7,094 AUD|Avg: $4,269 AUD|-3.0%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 2, 2026
Retailer 2$2,947 AUD
Retailer 5$3,291 AUD
Retailer 6$3,304 AUD
Retailer 4$3,443 AUD
Retailer 7$3,838 AUD
Retailer 8$3,864 AUD
Retailer 3$5,766 AUD
NZ Jewellers$6,881 AUD

27 data points across 8 retailers

6 retailers$2,947 AUD to $6,881 AUD

A
Cheapest Retailer
-
$2,947 AUD
A
Retailer 2
-
$3,291 AUD
View
A
Retailer 3
-
$3,304 AUD
View
A
Retailer 4
-
$3,443 AUD
View
B+
Retailer 5
-
$5,766 AUD
View
Most Expensive
B
NZ Jewellers
76c59127-de3d-479f-ad2c-3b6bd556818f · Nov 2
$6,881 AUD
$4,728 USD
View
5 more retailers have this diamond
Prices start from $2,947 AUDSave up to $3,934 AUD

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
1.40ct Oval
$2,947 AUD