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Oval|Lab Grown|IGI

1.40ct F VVS1 Oval Lab Grown Diamond

GD • F/VVS1 • IGI LG741595473

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG741595473

Diamond specifications and retailer prices

From $714 NZD
$402 USD
As of November 1, 2026
Save $1,649 NZD (70%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $2,364 NZD at Brilliant Earth · As of November 2, 2026
View at Brilliant Earth

About this 1.4ct lab-grown oval diamond

This 1.4ct lab-grown oval sits in the one-and-a-quarter to one-and-a-half carat band, graded F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a standard cut grade and certified by IGI LG741595473 or 741595473. Listed at 11 retailers as of November 1, 2026, with prices from $714 to $2,364, a $1,649 spread on the same certified stone. Brilliant Earth lists it at $2,364. 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
F
Colour
VVS1
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle39°
OriginLab Grown
Grading LabIGI
CertificateIGI LG741595473
Dimensions8.99 × 6.35 × 3.85 mm
L/W Ratio1.42
Girdle conditionFaceted
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
8.99 mm6.35 mm1.40 ctF / VVS1
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG741595473
Side View
Table 57.0%Crown 34.5°Girdle: MED-STKPavilion 39°Culet: NoneDepth 60.6%

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: $2,364 NZD|Low: $707 NZD|High: $2,417 NZD|Avg: $1,512 NZD|-2.2%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 2, 2026
Retailer 8$714 NZD
Retailer 5$851 NZD
Retailer 9$970 NZD
Retailer 2$1,009 NZD
Retailer 10$1,328 NZD
Retailer 7$1,703 NZD
Retailer 3$1,803 NZD
Retailer 11$1,818 NZD
Retailer 6$1,928 NZD
Retailer 4$2,133 NZD
Brilliant Earth$2,364 NZD

41 data points across 11 retailers

11 retailers$714 NZD to $2,364 NZD

B+
Cheapest Retailer
-
$714 NZD
$402 USD
A
Retailer 2
-
$851 NZD
€456 EUR
View
B+
Retailer 3
-
$970 NZD
$546 USD
View
B+
Retailer 4
-
$1,009 NZD
£447 GBP
View
B
Retailer 5
-
$1,328 NZD
$747 USD
View
Retailer 6
-
$1,703 NZD
A$1,474 AUD
View
Price last confirmed 24 days ago
B
Retailer 7
-
$1,803 NZD
$1,015 USD
View
B
Retailer 8
-
$1,856 NZD
$1,044 USD
View
B
Retailer 9
-
$1,928 NZD
$1,085 USD
View
B
Retailer 10
-
$2,133 NZD
£945 GBP
View
Most Expensive
B
Brilliant Earth
16135365A · Nov 2
$2,364 NZD
$1,330 USD
View
10 more retailers have this diamond
Prices start from $714 NZDSave up to $1,649 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
1.40ct Oval
$714 NZD