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Round|Lab Grown|IGI

1.26ct I VS1 Round Lab Grown Diamond

ID • I/VS1 • IGI LG492123565

Shape and cutting style on the report: Round brilliant

Certificate IGI LG492123565

Diamond specifications and retailer prices

From $1,182 CAD
$846 USD
As of November 1, 2026
Save $3,984 CAD (77%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $5,166 CAD at MOH London · As of October 29, 2026
View at MOH London

About this 1.26ct lab-grown round diamond

This 1.26ct lab-grown round sits in the one-and-a-quarter to one-and-a-half carat band, graded I colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG492123565 or 492123565. Listed at 12 retailers as of October 29, 2026, with prices from $1,182 to $5,166, a $3,984 spread on the same certified stone. MOH London lists it at $5,166. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.26
Carat
I
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle33.9°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG492123565
Dimensions6.99 × 6.96 × 4.25 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
6.99 mm6.96 mm1.26 ctI / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG492123565
Side View
Table 55.5%Crown 33.9°Girdle: MediumPavilion 40.3°Culet: NoneDepth 60.9%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: $5,166 CAD|Low: $946 CAD|High: $5,209 CAD|Avg: $2,085 CAD|+0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 29, 2026
Retailer 6$1,182 CAD
Retailer 10$1,324 CAD
Retailer 8$1,370 CAD
Retailer 12$1,370 CAD
Retailer 7$1,397 CAD
Retailer 11$1,613 CAD
Retailer 4$1,637 CAD
Retailer 3$2,104 CAD
Retailer 9$2,206 CAD
Retailer 2$2,520 CAD
Retailer 5$3,151 CAD
MOH London$5,166 CAD

21 data points across 12 retailers

12 retailers$1,182 CAD to $5,166 CAD

B+
Cheapest Retailer
-
$1,182 CAD
$846 USD
B+
Retailer 2
-
$1,287 CAD
$921 USD
View
B+
Retailer 3
-
$1,324 CAD
$948 USD
View
Final sale: no returns
Retailer 4
-
$1,370 CAD
$981 USD
View
Price last confirmed 15 days ago
B+
Retailer 5
-
$1,370 CAD
$981 USD
View
B+
Retailer 6
-
$1,397 CAD
$1,000 USD
View
B
Retailer 7
-
$1,613 CAD
$1,155 USD
View
B
Retailer 8
-
$2,206 CAD
$1,579 USD
View
B
Retailer 9
-
$2,520 CAD
ZAR 29,145 ZAR
View
B
Retailer 10
-
$3,151 CAD
$2,256 USD
View
B
Retailer 11
-
$3,854 CAD
$2,759 USD
View
Most Expensive
B
MOH London
LG492123565 · Oct 29
$5,166 CAD
£2,912 GBP
View
11 more retailers have this diamond
Prices start from $1,182 CADSave up to $3,984 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.

B+
1.26ct Round
$1,182 CAD