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Round|Lab Grown|IGI

1.63ct I VS1 Round Lab Grown Diamond

ID • I/VS1 • IGI LG492112689

Shape and cutting style on the report: Round brilliant

Certificate IGI LG492112689

Diamond specifications and retailer prices

From $1,742 CAD
$1,240 USD
As of October 28, 2026
Save $6,222 CAD (78%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $7,964 CAD at MOH London · As of October 29, 2026
View at MOH London

About this 1.63ct lab-grown round diamond

This 1.63ct lab-grown round sits in the one-and-a-half to two carat band, graded I colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG492112689 or 492112689. Listed at 13 retailers as of October 28, 2026, with prices from $1,742 to $7,964, a $6,222 spread on the same certified stone. MOH London lists it at $7,964. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.63
Carat
I
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.9°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG492112689
Dimensions7.51 × 7.56 × 4.60 mm
L/W Ratio1.01
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
7.51 mm7.56 mm1.63 ctI / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG492112689
Side View
Table 58.0%Crown 34.9°Girdle: MED-STKPavilion 40.4°Culet: NoneDepth 61.0%

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: Oct 28
Current: $7,964 CAD|Low: $1,742 CAD|High: $8,028 CAD|Avg: $3,782 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
Retailer 13
Retailer 14
October 29, 2026
Retailer 8$1,742 CAD
Retailer 10$2,391 CAD
Retailer 14$2,602 CAD
Retailer 13$2,677 CAD
Retailer 4$2,774 CAD
Retailer 11$2,774 CAD
Retailer 5$3,013 CAD
Retailer 6$3,706 CAD
Retailer 12$4,357 CAD
Retailer 7$4,647 CAD
Retailer 9$4,782 CAD
Retailer 2$5,099 CAD
Retailer 3$5,199 CAD
MOH London$7,964 CAD

26 data points across 14 retailers

13 retailers$1,742 CAD to $7,964 CAD

B+
Cheapest Retailer
-
$1,742 CAD
$1,240 USD
B
Retailer 2
-
$2,391 CAD
$1,702 USD
View
B
Retailer 3
-
$2,602 CAD
$1,852 USD
View
B
Retailer 4
-
$2,677 CAD
$1,906 USD
View
Final sale: no returns
B
Retailer 5
-
$2,774 CAD
$1,975 USD
View
B
Retailer 6
-
$2,774 CAD
$1,975 USD
View
Price last confirmed 16 days ago
B
Retailer 7
-
$3,013 CAD
$2,145 USD
View
B
Retailer 8
-
$4,357 CAD
$3,102 USD
View
B
Retailer 9
-
$4,647 CAD
£2,605 GBP
View
B
Retailer 10
-
$4,782 CAD
$3,404 USD
View
B
Retailer 11
-
$5,099 CAD
ZAR 58,642 ZAR
View
B
Retailer 12
-
$5,199 CAD
$3,701 USD
View
Most Expensive
B
MOH London
LG492112689 · Oct 29
$7,964 CAD
£4,464 GBP
View
12 more retailers have this diamond
Prices start from $1,742 CADSave up to $6,222 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+
1.63ct Round
$1,742 CAD