CaratHunter
Plans
Round|Lab Grown|IGI

1.17ct E SI2 Round Lab Grown Diamond

EX • E/SI2 • IGI LG515217334

Certificate IGI LG515217334

Diamond specifications and retailer prices

From $1,989 CAD
$1,424 USD
As of October 30, 2026
1 retailer carries this diamond
Only listing: $1,989 CAD at B2C Jewels
Only one retailer lists this diamond right now, and it is shown above, so there is nothing to unlock. Similar diamonds are carried by several retailers.
View at B2C Jewels

About this 1.17ct lab-grown round diamond

This 1.17ct lab-grown round sits in the classic one-carat band, graded E colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG515217334 or 515217334. Listed at a single retailer as of October 30, 2026. If it later appears at another store, Carat Hunter will surface the price comparison automatically. 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

1.17
Carat
E
Color
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabIGI
CertificateIGI LG515217334
Dimensions6.82 × 6.79 mm
L/W Ratio1.00
Top View
6.82 mm6.79 mm1.17 ctE / SI2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG515217334
Side View
Table 59.0%CrownGirdle: MediumPavilionCulet: NoneDepth 60.2%

Caratlytics Score

How it works →
C
Average
Compare with similar diamonds
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $1,989 CAD|Low: $1,897 CAD|High: $3,263 CAD|Avg: $2,413 CAD|-39.0%
September 23, 2026
B2C Jewels$1,989 CAD

4 data points across 1 retailer

1 retailer

C
B2C Jewels
20038882 · Oct 30
$1,989 CAD
$1,424 USD
View

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.

C
1.17ct Round
$1,989 CAD