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Oval|Lab Grown|IGI

1.23ct D VS2 Oval Lab Grown Diamond

EX • D/VS2 • IGI LG779607541

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG779607541

Diamond specifications and retailer prices

From $285 CAD
$204 USD
As of October 30, 2026
Save $1,365 CAD (83%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $1,650 CAD at MOH London · As of October 29, 2026
View at MOH London

About this 1.23ct lab-grown oval diamond

This 1.23ct lab-grown oval 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 LG779607541 or 779607541. Listed at 16 retailers as of October 29, 2026, with prices from $285 to $1,650, a $1,365 spread on the same certified stone. MOH London lists it at $1,650. 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 angle31.7°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG779607541
Dimensions8.69 × 6.10 × 3.72 mm
L/W Ratio1.42
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.69 mm6.10 mm1.23 ctD / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG779607541
Side View
Table 60.0%Crown 31.7°Girdle: MED-STKPavilion 40.7°Culet: NoneDepth 61.0%

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: Oct 30
Current: $1,650 CAD|Low: $285 CAD|High: $1,760 CAD|Avg: $1,010 CAD|-4.9%
MOH London
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
October 31, 2026
Retailer 3$285 CAD
Retailer 13$422 CAD
Retailer 5$501 CAD
Retailer 16$511 CAD
Retailer 11$572 CAD
Retailer 15$623 CAD
Retailer 2$645 CAD
Retailer 9$815 CAD
Retailer 10$1,069 CAD
Retailer 14$1,129 CAD
Retailer 6$1,362 CAD
Retailer 7$1,370 CAD
Retailer 8$1,430 CAD
Retailer 12$1,523 CAD
Retailer 4$1,596 CAD
MOH London$1,650 CAD

44 data points across 16 retailers

16 retailers$285 CAD to $1,650 CAD

A
Cheapest Retailer
-
$285 CAD
$204 USD
Final sale: no returns
Retailer 2
-
$422 CAD
£238 GBP
View
Price last confirmed 14 days ago
A
Retailer 3
-
$501 CAD
HK$2,800 HKD
View
A
Retailer 4
-
$511 CAD
$366 USD
View
A
Retailer 5
-
$572 CAD
€390 EUR
View
A
Retailer 6
-
$623 CAD
$446 USD
View
A
Retailer 7
-
$645 CAD
£363 GBP
View
B+
Retailer 8
-
$815 CAD
A$898 AUD
View
B+
Retailer 9
-
$1,069 CAD
A$1,177 AUD
View
B+
Retailer 10
-
$1,129 CAD
$808 USD
View
B
Retailer 11
-
$1,362 CAD
£768 GBP
View
B
Retailer 12
-
$1,370 CAD
$980 USD
View
B
Retailer 13
-
$1,430 CAD
SGD 1,383 SGD
View
B
Retailer 14
-
$1,523 CAD
$1,090 USD
View
B
Retailer 15
-
$1,596 CAD
$1,142 USD
View
Most Expensive
B
MOH London
LG779607541 · Oct 29
$1,650 CAD
£930 GBP
View
15 more retailers have this diamond
Prices start from $285 CADSave up to $1,365 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 Oval
$285 CAD