Oval|Lab Grown|IGI

1.20ct F VS1 Oval Lab Grown Diamond

ID • F/VS1 • IGI LG742505853

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG742505853

Diamond specifications and retailer prices

From $930 USD
As of October 28, 2026
1 retailer carries this diamond
Only listing: $930 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 1.2ct lab-grown oval diamond

This 1.2ct lab-grown oval sits in the classic one-carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG742505853 or 742505853. Listed at a single retailer as of October 28, 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

1.20
Carat
F
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG742505853
Dimensions8.42 × 5.79 × 3.75 mm
L/W Ratio1.45
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.42 mm5.79 mm1.20 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG742505853
Side View
Table 60.0%Crown 38°Girdle: STK-THKPavilion 40.5°Culet: NoneDepth 64.8%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Oct 28
Current: $930 USD|Low: $930 USD|High: $930 USD|Avg: $930 USD
December 30, 2025
Brilliant Earth$930 USD

4 data points across 1 retailer

1 retailer

B
Brilliant Earth
16491038Y · Oct 28
$930 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
1.20ct Oval
$930 USD