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Oval|Lab Grown|IGI

1.04ct F FL Oval Lab Grown Diamond

ID • F/FL • IGI LG830619065

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG830619065

Diamond specifications and retailer prices

From $355 NZD
As of November 4, 2026
Save $3,832 NZD (92%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $4,187 NZD at Brilliant Earth · As of November 4, 2026
View at Brilliant Earth

About this 1.04ct lab-grown oval diamond

This 1.04ct lab-grown oval sits in the classic one-carat band, graded F colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG830619065 or 830619065. Listed at 10 retailers as of November 4, 2026, with prices from $355 to $4,187, a $3,832 spread on the same certified stone. Brilliant Earth lists it at $4,187. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.04
Carat
F
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.6°
Pavilion angle38.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG830619065
Dimensions8.24 × 5.67 × 3.42 mm
L/W Ratio1.45
Girdle conditionFaceted
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
8.24 mm5.67 mm1.04 ctF / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG830619065
Side View
Table 62.0%Crown 36.6°Girdle: MED-STKPavilion 38.9°Culet: NoneDepth 60.3%

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 4
Current: $4,187 NZD|Low: $355 NZD|High: $4,187 NZD|Avg: $1,609 NZD
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 5, 2026
Retailer 8$355 NZD
Retailer 6$452 NZD
Retailer 5$477 NZD
Retailer 2$825 NZD
Retailer 10$1,228 NZD
Retailer 4$1,538 NZD
Retailer 7$1,549 NZD
Retailer 3$2,109 NZD
Retailer 9$3,193 NZD
Brilliant Earth$4,187 NZD

2 data points across 10 retailers

10 retailers$355 NZD to $4,187 NZD

A
Cheapest Retailer
-
$355 NZD
Final sale: no returns
A
Retailer 2
-
$452 NZD
View
A
Retailer 3
-
$477 NZD
View
A
Retailer 4
-
$825 NZD
View
B+
Retailer 5
-
$1,228 NZD
View
B+
Retailer 6
-
$1,538 NZD
View
B+
Retailer 7
-
$1,549 NZD
View
B
Retailer 8
-
$2,109 NZD
View
B
Retailer 9
-
$3,193 NZD
View
Most Expensive
B
Brilliant Earth
22503169A · Nov 4
$4,187 NZD
$2,360 USD
View
9 more retailers have this diamond
Prices start from $355 NZDSave up to $3,832 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
1.04ct Oval
$355 NZD