Oval|Lab Grown|IGI

1.05ct F IF Oval Lab Grown Diamond

ID • F/IF • IGI LG360166317

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG360166317

Diamond specifications and retailer prices

From $1,680 USD
As of November 2, 2026
1 retailer carries this diamond
Only listing: $1,680 USD at Brilliant Earth
Only one retailer lists this diamond right now, and it is shown above, so there is nothing to unlock. Similar diamonds are carried by several retailers.
View at Brilliant Earth

About this 1.05ct lab-grown oval diamond

This 1.05ct lab-grown oval sits in the classic one-carat band, graded F colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG360166317 or 360166317. Listed at a single retailer as of November 2, 2026. If it later appears at another store, Carat Hunter will surface the price comparison automatically. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.05
Carat
F
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.5°
Pavilion angle39.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG360166317
Dimensions8.62 × 5.72 × 3.44 mm
L/W Ratio1.51
Culet sizeNone
Top View
8.62 mm5.72 mm1.05 ctF / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG360166317
Side View
Table 61.0%Crown 33.5°Girdle: THN-MEDPavilion 39.8°Culet: NoneDepth 60.1%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Nov 2
Current: $1,680 USD|Low: $1,680 USD|High: $1,690 USD|Avg: $1,685 USD|-0.6%
October 9, 2026
Brilliant Earth$1,680 USD

2 data points across 1 retailer

1 retailer

B
Brilliant Earth
17867002Y · Nov 2
$1,680 USD
View

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
1.05ct Oval
$1,680 USD