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Oval|Lab Grown|IGI

1.52ct H VS1 Oval Lab Grown Diamond

EX • H/VS1 • IGI LG602309840

Shape and cutting style on the report: Oval modified brilliant

Certificate IGI LG602309840

Diamond specifications and retailer prices

From $1,130 USD
As of October 29, 2026
1 retailer carries this diamond
Only listing: $1,130 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 1.52ct lab-grown oval diamond

This 1.52ct lab-grown oval sits in the one-and-a-half to two carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG602309840 or 602309840. 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

1.52
Carat
H
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG602309840
Dimensions9.46 × 6.29 × 3.93 mm
L/W Ratio1.50
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
9.46 mm6.29 mm1.52 ctH / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG602309840
Side View
Table 58.0%Crown 38°Girdle: MediumPavilion 40.3°Culet: NoneDepth 62.5%

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: $802 USD|Low: $485 USD|High: $1,546 USD|Avg: $940 USD|+21.7%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
March 12, 2026
Retailer 4$485 USD
Retailer 2$555 USD
Retailer 3$700 USD
Retailer 5$738 USD
Retailer 1$802 USD
Retailer 7$1,158 USD
Retailer 6$1,546 USD

13 data points across 7 retailers

1 retailer

B
Brilliant Earth
18065735A · Oct 29
$1,130 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
1.52ct Oval
$1,130 USD