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Radiant|Lab Grown|IGI

1.93ct H VS1 Radiant Lab Grown Diamond

ID • H/VS1 • IGI LG542230402

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

Certificate IGI LG542230402

Diamond specifications and retailer prices

From $872 USD
£687 GBP
As of October 28, 2026
Save $968 USD (53%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: $1,840 USD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 1.93ct lab-grown radiant diamond

This 1.93ct lab-grown radiant 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 LG542230402 or 542230402. Listed at 2 retailers as of October 28, 2026, with prices from $872 to $1,840, a $968 spread on the same certified stone. Brilliant Earth lists it at $1,840. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.93
Carat
H
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle42.2°
Pavilion angle35.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG542230402
Dimensions9.07 × 6.12 × 4.16 mm
L/W Ratio1.48
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
9.07 mm6.12 mm1.93 ctH / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG542230402
Side View
Table 66.0%Crown 42.2°Girdle: MediumPavilion 35.9°Culet: NoneDepth 68.0%

Caratlytics Score

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B+
Very Good
Strong quality and value balance
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Price History

Last verified: Oct 28
Current: $1,840 USD|Low: $1,840 USD|High: $1,840 USD|Avg: $1,840 USD
December 28, 2025
Brilliant Earth$1,840 USD

3 data points across 1 retailer

2 retailers$872 USD to $1,840 USD

B+
Cheapest Retailer
-
$872 USD
£687 GBP
Most Expensive
B
Brilliant Earth
14617593A · Oct 29
$1,840 USD
View
1 more retailer has this diamond
Prices start from $872 USDSave up to $968 USD

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+
1.93ct Radiant
$872 USD