Oval|Lab Grown|IGI

1.69ct D FL Oval Lab Grown Diamond

ID • D/FL • IGI LGE77866

Certificate IGI LGE77866

Diamond specifications and retailer prices

From $1,375 USD
1 retailer carries this diamond
Only listing: $1,375 USD at ADC Online
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 ADC Online

About this 1.69ct lab-grown oval diamond

This 1.69ct lab-grown oval sits in the one-and-a-half to two carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LGE77866 or E77866. 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

1.69
Carat
D
Color
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabIGI
CertificateIGI LGE77866
Dimensions10.02 × 6.69 mm
L/W Ratio1.50
Top View
10.02 mm6.69 mm1.69 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LGE77866
Side View
Table 61.0%CrownGirdle: Medium To Slightly ThickPavilionCulet: PointedDepth 60.8%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Oct 1
Current: $1,375 USD|Low: $1,375 USD|High: $6,730 USD|Avg: $4,713 USD|-65.8%
ADC Online
Retailer 2
September 26, 2026
ADC Online$1,375 USD
Retailer 2$6,730 USD

2 data points across 2 retailers

1 retailer

B
ADC Online
E77866 · Oct 1
$1,375 USD
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B
1.69ct Oval
$1,375 USD