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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 $235 AUD
As of November 2, 2026
Save $1,306 AUD (85%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $1,541 AUD 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 $235 to $1,541, a $1,306 spread on the same certified stone. Reve Diamonds lists it at $1,541. 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
Colour
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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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 2
Current: $747 AUD|Low: $235 AUD|High: $1,541 AUD|Avg: $699 AUD|-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$235 AUD
Retailer 14$272 AUD
Retailer 11$291 AUD
Retailer 4$294 AUD
Retailer 9$348 AUD
Retailer 13$495 AUD
Retailer 8$515 AUD
Retailer 6$525 AUD
Retailer 15$643 AUD
Retailer 1$747 AUD
Retailer 2$756 AUD
Retailer 12$937 AUD
Retailer 7$1,014 AUD
Retailer 3$1,083 AUD
Retailer 10$1,361 AUD
Reve Diamonds$1,541 AUD

6 data points across 16 retailers

15 retailers$235 AUD to $1,541 AUD

A
Cheapest Retailer
-
$235 AUD
A
Retailer 2
-
$272 AUD
View
A
Retailer 3
-
$291 AUD
View
A
Retailer 4
-
$348 AUD
View
A
Retailer 5
-
$495 AUD
View
A
Retailer 6
-
$515 AUD
View
B+
Retailer 7
-
$525 AUD
View
A
Retailer 8
-
$643 AUD
View
A
Retailer 9
-
$747 AUD
View
B+
Retailer 10
-
$756 AUD
View
B+
Retailer 11
-
$937 AUD
View
B
Retailer 12
-
$1,014 AUD
View
B+
Retailer 13
-
$1,083 AUD
View
B
Retailer 14
-
$1,361 AUD
View
Most Expensive
B
Reve Diamonds
F232FABF5 · Nov 1
$1,541 AUD
$1,081 USD
View
14 more retailers have this diamond
Prices start from $235 AUDSave up to $1,306 AUD

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
$235 AUD