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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 $434 NZD
As of November 4, 2026
Save $1,938 NZD (82%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $2,372 NZD 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 $434 to $2,372, a $1,938 spread on the same certified stone. Reve Diamonds lists it at $2,372. 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
Colour
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: $1,010 NZD|Low: $416 NZD|High: $2,372 NZD|Avg: $1,181 NZD|+8.0%
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 5, 2026
Retailer 14$434 NZD
Retailer 8$484 NZD
Retailer 3$503 NZD
Retailer 4$537 NZD
Retailer 15$537 NZD
Retailer 5$889 NZD
Retailer 2$904 NZD
Retailer 10$927 NZD
Retailer 6$964 NZD
Retailer 1$1,010 NZD
Retailer 9$1,316 NZD
Retailer 16$1,729 NZD
Retailer 13$1,734 NZD
Retailer 7$1,820 NZD
Retailer 12$1,921 NZD
Retailer 11$2,154 NZD
Reve Diamonds$2,372 NZD

45 data points across 17 retailers

17 retailers$434 NZD to $2,372 NZD

A
Cheapest Retailer
-
$434 NZD
A
Retailer 2
-
$484 NZD
View
Final sale: no returns
A
Retailer 3
-
$503 NZD
View
Retailer 4
-
$537 NZD
View
Price last confirmed 12 days ago
A
Retailer 5
-
$537 NZD
View
A
Retailer 6
-
$889 NZD
View
B+
Retailer 7
-
$904 NZD
View
A
Retailer 8
-
$927 NZD
View
B+
Retailer 9
-
$964 NZD
View
B+
Retailer 10
-
$1,010 NZD
View
B+
Retailer 11
-
$1,316 NZD
View
B
Retailer 12
-
$1,729 NZD
View
B
Retailer 13
-
$1,734 NZD
View
B
Retailer 14
-
$1,820 NZD
View
B
Retailer 15
-
$1,921 NZD
View
B
Retailer 16
-
$2,154 NZD
View
Most Expensive
B
Reve Diamonds
D52AA1FAE · Nov 4
$2,372 NZD
$1,333 USD
View
16 more retailers have this diamond
Prices start from $434 NZDSave up to $1,938 NZD

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
$434 NZD