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Radiant|Lab Grown|IGI

1.11ct H VS2 Radiant Lab Grown Diamond

ID • H/VS2 • IGI LG512205175

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI LG512205175

Diamond specifications and retailer prices

From $1,025 CAD
$732 USD
As of October 30, 2026
Save $1,902 CAD (65%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $3,690 CAD at Flawless Fine Jewelry · As of October 29, 2026
View at Flawless Fine Jewelry

About this 1.11ct lab-grown radiant diamond

This 1.11ct lab-grown radiant sits in the classic one-carat band, graded H colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG512205175 or 512205175. Listed at 11 retailers as of October 26, 2026, with a 186% 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
H
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle38.9°
Pavilion angle31.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG512205175
Dimensions7.54 × 5.21 × 3.32 mm
L/W Ratio1.45
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
7.54 mm5.21 mm1.11 ctH / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG512205175
Side View
Table 66.5%Crown 38.9°Girdle: MED-STKPavilion 31.4°Culet: NoneDepth 63.7%

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: $3,690 CAD|Low: $1,190 CAD|High: $4,721 CAD|Avg: $2,395 CAD
Flawless Fine Jewelry
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 29, 2026
Retailer 5$1,400 CAD
Retailer 3$1,435 CAD
Retailer 8$1,442 CAD
Retailer 7$1,867 CAD
Retailer 6$1,924 CAD
Retailer 9$2,659 CAD
Retailer 4$2,927 CAD
Flawless Fine Jewelry$3,690 CAD
Retailer 2$4,689 CAD

17 data points across 9 retailers

11 retailers$1,025 CAD to $2,927 CAD

B+
Cheapest Retailer
-
$1,025 CAD
$732 USD
B+
Retailer 2
-
$1,114 CAD
$796 USD
View
Retailer 3
-
$1,188 CAD
$849 USD
View
Price last confirmed 13 days ago
B
Retailer 4
-
$1,188 CAD
$849 USD
View
B
Retailer 5
-
$1,400 CAD
$1,000 USD
View
B
Retailer 6
-
$1,435 CAD
$1,025 USD
View
B
Retailer 7
-
$1,924 CAD
$1,375 USD
View
B
Retailer 8
-
$2,927 CAD
$2,091 USD
View
Retailer 9
-
$3,339 CAD
$2,386 USD
View
Price under review
Most Expensive
Flawless Fine Jewelry
260AA3CBA · Oct 29
$3,690 CAD
£2,076 GBP
View
Price under review
9 more retailers have this diamond
Prices start from $1,025 CADSave up to $1,902 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 Radiant
$1,025 CAD