Radiant|Lab Grown|IGI

1.39ct H VS2 Radiant Lab Grown Diamond

ID • H/VS2 • IGI LG630441832

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI LG630441832

Diamond specifications and retailer prices

From $448 USD
£352 GBP
As of October 31, 2026
1 retailer carries this diamond
Only listing: $448 USD at Diamond Quarter
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 Diamond Quarter

About this 1.39ct lab-grown radiant diamond

This 1.39ct lab-grown radiant sits in the one-and-a-quarter to one-and-a-half carat band, graded H colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG630441832 or 630441832. Listed at a single retailer as of October 31, 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

1.39
Carat
H
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle46.5°
Pavilion angle35.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG630441832
Dimensions7.74 × 5.50 × 3.72 mm
L/W Ratio1.41
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
7.74 mm5.50 mm1.39 ctH / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG630441832
Side View
Table 69.0%Crown 46.5°Girdle: MediumPavilion 35.6°Culet: NoneDepth 67.6%

Caratlytics Score

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B+
Very Good
Strong quality and value balance
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Price History

Last verified: Oct 31
Current: $467 USD|Low: $140 USD|High: $1,430 USD|Avg: $743 USD|-58.7%
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Retailer 12
July 28, 2026
Retailer 8$304 USD
Retailer 10$350 USD
Retailer 1$467 USD
Retailer 11$475 USD
Retailer 9$503 USD
Retailer 5$512 USD
Retailer 4$530 USD
Retailer 3$617 USD
Retailer 12$665 USD
Retailer 6$688 USD
Retailer 2$1,173 USD
Retailer 7$1,320 USD

61 data points across 12 retailers

1 retailer

B+
Diamond Quarter
1.39VS2HLG320014N · Oct 31
$448 USD
£352 GBP
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B+
1.39ct Radiant
$448 USD