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Oval|Lab Grown|IGI

1.98ct G SI1 Oval Lab Grown Diamond

EX • G/SI1 • IGI LG757527357

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG757527357

Diamond specifications and retailer prices

From $2,403 CAD
$1,720 USD
As of October 29, 2026
1 retailer carries this diamond
Only listing: $2,403 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 1.98ct lab-grown oval diamond

This 1.98ct lab-grown oval sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG757527357 or 757527357. 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

1.98
Carat
G
Color
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.1°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG757527357
Dimensions10.15 × 7.16 × 4.33 mm
L/W Ratio1.42
Girdle conditionFaceted
Top View
10.15 mm7.16 mm1.98 ctG / SI1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG757527357
Side View
Table 62.0%Crown 34.1°Girdle: MED-STKPavilion 40.5°Culet: NoneDepth 60.5%

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: $2,403 CAD|Low: $866 CAD|High: $2,486 CAD|Avg: $1,345 CAD|+8.2%
Brilliant Earth
Retailer 2
Retailer 3
January 17, 2026
Retailer 2$890 CAD
Retailer 3$1,206 CAD
Brilliant Earth$2,403 CAD

15 data points across 3 retailers

1 retailer

B
Brilliant Earth
17053751A · Oct 29
$2,403 CAD
$1,720 USD
View

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B
1.98ct Oval
$2,403 CAD