Radiant|Lab Grown|IGI

1.23ct D VVS2 Radiant Lab Grown Diamond

EX • D/VVS2 • IGI LG774620922

Shape and cutting style on the report: Cut cornered rectangular mixed cut

Certificate IGI LG774620922

Diamond specifications and retailer prices

From $260 CAD
$186 USD
As of October 30, 2026
Save $1,345 CAD (84%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $1,604 CAD at Reve Diamonds · As of October 30, 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 VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG774620922 or 774620922. Listed at 17 retailers as of October 30, 2026, with prices from $260 to $1,604, a $1,345 spread on the same certified stone. Reve Diamonds lists it at $1,604. 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
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.9°
Pavilion angle47.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG774620922
Dimensions7.32 × 5.06 × 3.40 mm
L/W Ratio1.45
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.32 mm5.06 mm1.23 ctD / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG774620922
Side View
Table 62.0%Crown 34.9°Girdle: MediumPavilion 47.7°Culet: LargeDepth 67.2%

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: Oct 30
Current: $544 CAD|Low: $260 CAD|High: $1,604 CAD|Avg: $731 CAD|-8.8%
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
October 31, 2026
Retailer 6$260 CAD
Retailer 16$289 CAD
Retailer 15$302 CAD
Retailer 3$321 CAD
Retailer 7$323 CAD
Retailer 2$436 CAD
Retailer 1$544 CAD
Retailer 10$553 CAD
Retailer 9$583 CAD
Retailer 4$715 CAD
Retailer 11$785 CAD
Retailer 14$796 CAD
Retailer 8$1,035 CAD
Retailer 5$1,110 CAD
Retailer 13$1,201 CAD
Retailer 12$1,508 CAD
Reve Diamonds$1,604 CAD

44 data points across 17 retailers

17 retailers$260 CAD to $1,604 CAD

A
Cheapest Retailer
-
$260 CAD
$186 USD
A
Retailer 2
-
$289 CAD
$207 USD
View
Final sale: no returns
A
Retailer 3
-
$302 CAD
$216 USD
View
A
Retailer 4
-
$321 CAD
$230 USD
View
A
Retailer 5
-
$323 CAD
$231 USD
View
B+
Retailer 6
-
$436 CAD
$312 USD
View
A
Retailer 7
-
$544 CAD
€371 EUR
View
A
Retailer 8
-
$553 CAD
ZAR 6,394 ZAR
View
A
Retailer 9
-
$583 CAD
£329 GBP
View
A
Retailer 10
-
$715 CAD
$512 USD
View
A
Retailer 11
-
$785 CAD
A$865 AUD
View
B+
Retailer 12
-
$796 CAD
$570 USD
View
B+
Retailer 13
-
$1,035 CAD
$741 USD
View
B+
Retailer 14
-
$1,110 CAD
$795 USD
View
Retailer 15
-
$1,201 CAD
$860 USD
View
Price last confirmed 12 days ago
B
Retailer 16
-
$1,508 CAD
£850 GBP
View
Most Expensive
B
Reve Diamonds
873F598E5 · Oct 30
$1,604 CAD
$1,149 USD
View
16 more retailers have this diamond
Prices start from $260 CADSave up to $1,345 CAD

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
$260 CAD