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Round|Lab Grown|IGI

1.10ct I VS1 Round Lab Grown Diamond

ID • I/VS1 • IGI LG499191780

Shape and cutting style on the report: Round brilliant

Certificate IGI LG499191780

Diamond specifications and retailer prices

From $894 CAD
$640 USD
As of October 30, 2026
Save $1,704 CAD (66%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $4,283 CAD at Friendly Diamonds · As of October 30, 2026
View at Friendly Diamonds

About this 1.1ct lab-grown round diamond

This 1.1ct 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 LG499191780 or 499191780. Listed at 14 retailers as of October 30, 2026, with a 191% 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

1.10
Carat
I
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.6°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG499191780
Dimensions6.60 × 6.56 × 4.11 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
6.60 mm6.56 mm1.10 ctI / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG499191780
Side View
Table 57.0%Crown 35.6°Girdle: MED-STKPavilion 41°Culet: NoneDepth 62.5%

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 30
Current: $4,283 CAD|Low: $894 CAD|High: $6,830 CAD|Avg: $3,271 CAD
Friendly 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
Retailer 16
October 31, 2026
Retailer 9$894 CAD
Retailer 13$2,034 CAD
Retailer 3$2,213 CAD
Retailer 5$2,278 CAD
Retailer 14$2,359 CAD
Retailer 16$2,359 CAD
Retailer 6$2,598 CAD
Retailer 8$2,624 CAD
Retailer 7$3,182 CAD
Retailer 15$3,721 CAD
Retailer 2$3,963 CAD
Friendly Diamonds$4,283 CAD
Retailer 11$4,338 CAD
Retailer 4$4,423 CAD
Retailer 10$5,703 CAD
Retailer 12$6,775 CAD

33 data points across 16 retailers

14 retailers$894 CAD to $2,598 CAD

B+
Cheapest Retailer
-
$894 CAD
$640 USD
B
Retailer 2
-
$2,034 CAD
$1,456 USD
View
B
Retailer 3
-
$2,213 CAD
$1,584 USD
View
B
Retailer 4
-
$2,278 CAD
$1,631 USD
View
Final sale: no returns
B
Retailer 5
-
$2,359 CAD
$1,689 USD
View
Retailer 6
-
$2,359 CAD
$1,689 USD
View
Price last confirmed 19 days ago
B
Retailer 7
-
$2,598 CAD
$1,860 USD
View
Retailer 8
-
$3,721 CAD
$2,664 USD
View
Price under review
Retailer 9
-
$3,963 CAD
€2,702 EUR
View
Price under review
Most Expensive
Friendly Diamonds
3177464 · Oct 30
$4,283 CAD
$3,066 USD
View
Price under review
9 more retailers have this diamond
Prices start from $894 CADSave up to $1,704 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+
1.10ct Round
$894 CAD