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Radiant|Lab Grown|IGI

1.24ct D VS1 Radiant Lab Grown Diamond

ID • D/VS1 • IGI LG638499794

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

Certificate IGI LG638499794

Diamond specifications and retailer prices

From $244 USD
As of November 4, 2026
Save $1,089 USD (82%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $1,333 USD at Reve Diamonds · As of November 4, 2026
View at Reve Diamonds

About this 1.24ct lab-grown radiant diamond

This 1.24ct lab-grown radiant sits in the classic one-carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG638499794 or 638499794. Listed at 17 retailers as of November 4, 2026, with prices from $244 to $1,333, a $1,089 spread on the same certified stone. Reve Diamonds lists it at $1,333. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.24
Carat
D
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.3°
Pavilion angle30.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG638499794
Dimensions7.64 × 5.26 × 3.56 mm
L/W Ratio1.45
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.64 mm5.26 mm1.24 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG638499794
Side View
Table 66.0%Crown 39.3°Girdle: MED-STKPavilion 30.6°Culet: NoneDepth 67.7%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: $567 USD|Low: $234 USD|High: $1,333 USD|Avg: $672 USD|+7.8%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Reve Diamonds
November 4, 2026
Retailer 14$244 USD
Retailer 8$272 USD
Retailer 3$283 USD
Retailer 4$302 USD
Retailer 15$302 USD
Retailer 5$500 USD
Retailer 2$508 USD
Retailer 10$521 USD
Retailer 6$542 USD
Retailer 1$567 USD
Retailer 9$740 USD
Retailer 16$972 USD
Retailer 13$975 USD
Retailer 7$1,023 USD
Retailer 12$1,080 USD
Retailer 11$1,211 USD
Reve Diamonds$1,333 USD

44 data points across 17 retailers

17 retailers$244 USD to $1,333 USD

A
Cheapest Retailer
-
$244 USD
A
Retailer 2
-
$272 USD
View
Final sale: no returns
A
Retailer 3
-
$283 USD
View
Retailer 4
-
$302 USD
View
Price last confirmed 10 days ago
A
Retailer 5
-
$302 USD
View
A
Retailer 6
-
$500 USD
View
B+
Retailer 7
-
$508 USD
View
A
Retailer 8
-
$521 USD
View
B+
Retailer 9
-
$542 USD
View
B+
Retailer 10
-
$567 USD
View
B+
Retailer 11
-
$740 USD
View
B
Retailer 12
-
$972 USD
View
B
Retailer 13
-
$975 USD
View
B
Retailer 14
-
$1,023 USD
View
B
Retailer 15
-
$1,080 USD
View
B
Retailer 16
-
$1,211 USD
View
Most Expensive
B
Reve Diamonds
D52AA1FAE · Nov 4
$1,333 USD
View
16 more retailers have this diamond
Prices start from $244 USDSave up to $1,089 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.

A
1.24ct Radiant
$244 USD