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Oval|Lab Grown|IGI

1.59ct G VS1 Oval Lab Grown Diamond

EX • G/VS1 • IGI LG733582151

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG733582151

Diamond specifications and retailer prices

From $1,540 USD
As of October 29, 2026
1 retailer carries this diamond
Only listing: $1,540 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 1.59ct lab-grown oval diamond

This 1.59ct lab-grown oval sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG733582151 or 733582151. 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. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.59
Carat
G
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.2°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG733582151
Dimensions9.58 × 6.60 × 4.07 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
9.58 mm6.60 mm1.59 ctG / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG733582151
Side View
Table 61.0%Crown 37.2°Girdle: MED-STKPavilion 40.2°Culet: NoneDepth 61.7%

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: $1,540 USD|Low: $791 USD|High: $1,540 USD|Avg: $1,240 USD
Brilliant Earth
Retailer 2
December 28, 2025
Retailer 2$791 USD
Brilliant Earth$1,540 USD

3 data points across 2 retailers

1 retailer

B
Brilliant Earth
16010744A · Oct 29
$1,540 USD
View

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B
1.59ct Oval
$1,540 USD