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Oval|Lab Grown|IGI

1.60ct F SI1 Oval Lab Grown Diamond

EX • F/SI1 • IGI LG763634153

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG763634153

Diamond specifications and retailer prices

From $1,816 CAD
$1,300 USD
As of October 29, 2026
1 retailer carries this diamond
Only listing: $1,816 CAD 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 1.6ct lab-grown oval diamond

This 1.6ct lab-grown oval sits in the one-and-a-half to two carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG763634153 or 763634153. Listed at a single retailer as of October 29, 2026. If it later appears at another store, Carat Hunter will surface the price comparison automatically. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

1.60
Carat
F
Color
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.1°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG763634153
Dimensions9.09 × 6.64 × 4.18 mm
L/W Ratio1.37
Girdle conditionFaceted
Top View
9.09 mm6.64 mm1.60 ctF / SI1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG763634153
Side View
Table 60.0%Crown 36.1°Girdle: STK-THKPavilion 40.5°Culet: NoneDepth 63.0%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Oct 29
Current: $1,816 CAD|Low: $399 CAD|High: $1,914 CAD|Avg: $1,170 CAD|-5.1%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
April 14, 2026
Retailer 2$399 CAD
Retailer 3$803 CAD
Retailer 4$933 CAD
Brilliant Earth$1,816 CAD

11 data points across 4 retailers

1 retailer

B
Brilliant Earth
17215933A · Oct 29
$1,816 CAD
$1,300 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
1.60ct Oval
$1,816 CAD