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Oval|Lab Grown|IGI

1.23ct H VVS2 Oval Lab Grown Diamond

ID • H/VVS2 • IGI LG803648369

Shape and cutting style on the report: Oval modified brilliant

Certificate IGI LG803648369

Diamond specifications and retailer prices

From $436 CAD
$312 USD
As of October 29, 2026
Save $1,743 CAD (80%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $2,179 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 H colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG803648369 or 803648369. Listed at 18 retailers as of October 29, 2026, with prices from $436 to $2,179, a $1,743 spread on the same certified stone. MOH London lists it at $2,179. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.23
Carat
H
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle29.7°
Pavilion angle31.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG803648369
Dimensions7.75 × 5.54 × 3.65 mm
L/W Ratio1.40
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
7.75 mm5.54 mm1.23 ctH / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG803648369
Side View
Table 58.0%Crown 29.7°Girdle: MED-STKPavilion 31.7°Culet: NoneDepth 65.9%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: $2,179 CAD|Low: $419 CAD|High: $2,193 CAD|Avg: $1,156 CAD|+0.6%
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
Retailer 17
Retailer 18
October 30, 2026
Retailer 17$436 CAD
Retailer 18$488 CAD
Retailer 6$506 CAD
Retailer 4$541 CAD
Retailer 11$664 CAD
Retailer 16$726 CAD
Retailer 13$754 CAD
Retailer 9$770 CAD
Retailer 14$845 CAD
Retailer 7$886 CAD
Retailer 12$929 CAD
Retailer 2$1,062 CAD
Retailer 15$1,334 CAD
Retailer 5$1,738 CAD
Retailer 10$1,802 CAD
Retailer 8$2,108 CAD
Retailer 3$2,167 CAD
MOH London$2,179 CAD

40 data points across 18 retailers

18 retailers$436 CAD to $2,179 CAD

A
Cheapest Retailer
-
$436 CAD
$312 USD
A
Retailer 2
-
$488 CAD
$349 USD
View
Final sale: no returns
A
Retailer 3
-
$506 CAD
$362 USD
View
A
Retailer 4
-
$541 CAD
$387 USD
View
A
Retailer 5
-
$664 CAD
£374 GBP
View
A
Retailer 6
-
$726 CAD
$520 USD
View
A
Retailer 7
-
$754 CAD
$540 USD
View
B+
Retailer 8
-
$770 CAD
$551 USD
View
B+
Retailer 9
-
$845 CAD
€576 EUR
View
B+
Retailer 10
-
$886 CAD
$634 USD
View
B+
Retailer 11
-
$929 CAD
ZAR 10,743 ZAR
View
B+
Retailer 12
-
$1,062 CAD
$760 USD
View
B
Retailer 13
-
$1,334 CAD
$955 USD
View
B
Retailer 14
-
$1,738 CAD
$1,244 USD
View
B
Retailer 15
-
$1,802 CAD
$1,290 USD
View
B
Retailer 16
-
$2,108 CAD
£1,188 GBP
View
B
Retailer 17
-
$2,167 CAD
$1,551 USD
View
Most Expensive
B
MOH London
LG803648369 · Oct 29
$2,179 CAD
£1,228 GBP
View
17 more retailers have this diamond
Prices start from $436 CADSave up to $1,743 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
$436 CAD