Radiant|Lab Grown|IGI

1.23ct D VS2 Radiant Lab Grown Diamond

EX • D/VS2 • IGI LG848682432

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

Certificate IGI LG848682432

Diamond specifications and retailer prices

From $165 USD
As of November 2, 2026
Save $916 USD (85%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $1,081 USD at Reve Diamonds · As of November 1, 2026
View at Reve Diamonds

About this 1.23ct lab-grown radiant diamond

This 1.23ct lab-grown radiant sits in the classic one-carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG848682432 or 848682432. Listed at 15 retailers as of November 1, 2026, with prices from $165 to $1,081, a $916 spread on the same certified stone. Reve Diamonds lists it at $1,081. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.23
Carat
D
Color
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle29.2°
Pavilion angle35.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG848682432
Dimensions7.41 × 5.26 × 3.52 mm
L/W Ratio1.41
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
7.41 mm5.26 mm1.23 ctD / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG848682432
Side View
Table 66.0%Crown 29.2°Girdle: Slightly ThickPavilion 35.7°Culet: NoneDepth 66.9%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 2
Current: $524 USD|Low: $165 USD|High: $1,081 USD|Avg: $490 USD|-24.5%
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
Reve Diamonds
November 3, 2026
Retailer 5$165 USD
Retailer 14$191 USD
Retailer 11$204 USD
Retailer 4$206 USD
Retailer 9$244 USD
Retailer 13$347 USD
Retailer 8$361 USD
Retailer 6$368 USD
Retailer 15$451 USD
Retailer 1$524 USD
Retailer 2$530 USD
Retailer 12$657 USD
Retailer 7$711 USD
Retailer 3$760 USD
Retailer 10$955 USD
Reve Diamonds$1,081 USD

6 data points across 16 retailers

15 retailers$165 USD to $1,081 USD

A
Cheapest Retailer
-
$165 USD
A
Retailer 2
-
$191 USD
View
A
Retailer 3
-
$204 USD
View
A
Retailer 4
-
$244 USD
View
A
Retailer 5
-
$347 USD
View
A
Retailer 6
-
$361 USD
View
B+
Retailer 7
-
$368 USD
View
A
Retailer 8
-
$451 USD
View
A
Retailer 9
-
$524 USD
View
B+
Retailer 10
-
$530 USD
View
B+
Retailer 11
-
$657 USD
View
B
Retailer 12
-
$711 USD
View
B+
Retailer 13
-
$760 USD
View
B
Retailer 14
-
$955 USD
View
Most Expensive
B
Reve Diamonds
F232FABF5 · Nov 1
$1,081 USD
View
14 more retailers have this diamond
Prices start from $165 USDSave up to $916 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
1.23ct Radiant
$165 USD