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Round|Lab Grown|IGI

1.11ct I VS1 Round Lab Grown Diamond

ID • I/VS1 • IGI LG492112504

Shape and cutting style on the report: Round brilliant

Certificate IGI LG492112504

Diamond specifications and retailer prices

From $894 CAD
$640 USD
As of October 31, 2026
Save $1,725 CAD (66%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $4,377 CAD at Cape Diamonds · As of October 29, 2026
View at Cape Diamonds

About this 1.11ct lab-grown round diamond

This 1.11ct lab-grown round sits in the classic one-carat band, graded I colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG492112504 or 492112504. Listed at 13 retailers as of October 31, 2026, with a 193% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.11
Carat
I
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.6°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG492112504
Dimensions6.68 × 6.65 × 4.02 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
6.68 mm6.65 mm1.11 ctI / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG492112504
Side View
Table 59.5%Crown 34.6°Girdle: MED-STKPavilion 40.2°Culet: NoneDepth 60.3%

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 31
Current: $4,377 CAD|Low: $894 CAD|High: $6,882 CAD|Avg: $3,535 CAD|+2.7%
Cape Diamonds
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
October 30, 2026
Retailer 2$894 CAD
Retailer 10$2,052 CAD
Retailer 14$2,298 CAD
Retailer 11$2,380 CAD
Retailer 13$2,380 CAD
Retailer 15$2,619 CAD
Retailer 5$2,671 CAD
Retailer 3$3,207 CAD
Retailer 12$3,752 CAD
Retailer 8$4,009 CAD
Retailer 4$4,321 CAD
Cape Diamonds$4,377 CAD
Retailer 6$4,833 CAD
Retailer 7$5,329 CAD
Retailer 9$6,809 CAD

23 data points across 15 retailers

13 retailers$894 CAD to $2,619 CAD

B+
Cheapest Retailer
-
$894 CAD
$640 USD
B
Retailer 2
-
$2,052 CAD
$1,469 USD
View
B
Retailer 3
-
$2,234 CAD
$1,599 USD
View
B
Retailer 4
-
$2,298 CAD
$1,645 USD
View
Final sale: no returns
Retailer 5
-
$2,380 CAD
$1,704 USD
View
Price last confirmed 19 days ago
B
Retailer 6
-
$2,380 CAD
$1,704 USD
View
B
Retailer 7
-
$2,619 CAD
$1,875 USD
View
Retailer 8
-
$3,752 CAD
$2,686 USD
View
Price under review
Retailer 9
-
$4,009 CAD
€2,733 EUR
View
Price under review
Retailer 10
-
$4,321 CAD
$3,093 USD
View
Price under review
Most Expensive
Cape Diamonds
cert_492112504 · Oct 29
$4,377 CAD
ZAR 50,618 ZAR
View
Price under review
10 more retailers have this diamond
Prices start from $894 CADSave up to $1,725 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+
1.11ct Round
$894 CAD