CaratHunter
Plans
Round|Lab Grown|IGI

1.74ct G SI1 Round Lab Grown Diamond

ID • G/SI1 • IGI LG22229806

Shape and cutting style on the report: Round brilliant

Certificate IGI LG22229806

Diamond specifications and retailer prices

From $908 CAD
$650 USD
As of November 3, 2026
Save $1,037 CAD (53%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $1,945 CAD at The Diamond Guys · As of November 3, 2026
View at The Diamond Guys

About this 1.74ct lab-grown round diamond

This 1.74ct lab-grown round sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG22229806 or 22229806. Listed at 3 retailers as of November 3, 2026, with prices from $908 to $1,945, a $1,037 spread on the same certified stone. The Diamond Guys lists it at $1,945. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

1.74
Carat
G
Color
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG22229806
Dimensions7.76 × 7.79 × 4.73 mm
L/W Ratio1.00
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment.
Top View
7.76 mm7.79 mm1.74 ctG / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG22229806
Side View
Table 57.5%Crown 33°Girdle: MED-UNDPavilion 41°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 3
Current: $1,471 CAD|Low: $1,009 CAD|High: $5,161 CAD|Avg: $2,090 CAD|-71.5%
Retailer 1
Retailer 2
The Diamond Guys
October 30, 2026
Retailer 2$1,009 CAD
Retailer 1$1,471 CAD
The Diamond Guys$1,945 CAD

2 data points across 3 retailers

3 retailers$908 CAD to $1,945 CAD

B+
Cheapest Retailer
-
$908 CAD
$650 USD
B
Retailer 2
-
$1,471 CAD
View
Most Expensive
B
The Diamond Guys
1916649848 · Nov 3
$1,945 CAD
$1,392 USD
View
2 more retailers have this diamond
Prices start from $908 CADSave up to $1,037 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+
1.74ct Round
$908 CAD