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Oval|Lab Grown|IGI

0.42ct H VS1 Oval Lab Grown Diamond

ID • H/VS1 • IGI LG530296126

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG530296126

Diamond specifications and retailer prices

From $380 USD
As of November 3, 2026
1 retailer carries this diamond
Only listing: $380 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 0.42ct lab-grown oval diamond

This 0.42ct lab-grown oval sits in the sub-half-carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG530296126 or 530296126. Listed at a single retailer as of November 3, 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

0.42
Carat
H
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle36.9°
Pavilion angle39.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG530296126
Dimensions6.18 × 4.24 × 2.60 mm
L/W Ratio1.46
Girdle conditionFaceted
Culet sizePointed
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
6.18 mm4.24 mm0.42 ctH / VS1
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG530296126
Side View
Table 61.0%Crown 36.9°Girdle: THN-THKPavilion 39.9°Culet: NoneDepth 61.3%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Nov 3
Current: $380 USD|Low: $86 USD|High: $1,402 USD|Avg: $503 USD|-56.3%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
May 30, 2026
Retailer 2$235 USD
Retailer 5$256 USD
Retailer 3$323 USD
Brilliant Earth$380 USD
Retailer 4$398 USD
Retailer 7$550 USD
Retailer 6$686 USD

31 data points across 7 retailers

1 retailer

B
Brilliant Earth
17971280A · Nov 3
$380 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
0.42ct Oval
$380 USD