Oval|Lab Grown|IGI

1.76ct F IF Oval Lab Grown Diamond

ID • F/IF • IGI LG360556005

Certificate IGI LG360556005

Diamond specifications and retailer prices

From $4,390 USD
1 retailer carries this diamond
Only listing: $4,390 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 1.76ct lab-grown oval diamond

This 1.76ct lab-grown oval sits in the one-and-a-half to two carat band, graded F colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG360556005 or 360556005. Currently listed at a single retailer. 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

1.76
Carat
F
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34°
Pavilion angle39.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG360556005
Dimensions10.19 × 6.78 × 4.11 mm
L/W Ratio1.50
Culet sizeNone
Top View
10.19 mm6.78 mm1.76 ctF / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG360556005
Side View
Table 59.0%Crown 34°Girdle: MED-STKPavilion 39.8°Culet: NoneDepth 60.6%

Caratlytics Score

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D
Below Average
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Price History

Last verified: Oct 1
Current: $4,390 USD|Low: $4,390 USD|High: $4,620 USD|Avg: $4,505 USD|-5.0%
July 26, 2026
Brilliant Earth$4,390 USD

2 data points across 1 retailer

1 retailer

D
Brilliant Earth
20063517Y · Oct 1
$4,390 USD
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D
1.76ct Oval
$4,390 USD