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Round|Lab Grown|IGI

1.17ct E FL Round Lab Grown Diamond

EX • E/FL

Diamond specifications and retailer prices

From $321 CAD
$230 USD
As of October 29, 2026
Save $1,713 CAD (84%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $2,034 CAD at Blue Nile · As of October 29, 2026
View at Blue Nile

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 FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI. Listed at 5 retailers as of October 29, 2026, with prices from $321 to $2,034, a $1,713 spread on the same certified stone. Blue Nile lists it at $2,034. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.17
Carat
E
Color
FL
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabIGI
Dimensions6.68 × 6.71 × 4.17 mm
L/W Ratio1.00
Top View
6.68 mm6.71 mm1.17 ctE / FL
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI
Side View
Table 57.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 62.4%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: $2,034 CAD|Low: $321 CAD|High: $3,189 CAD|Avg: $1,368 CAD
Blue Nile
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
October 24, 2026
Retailer 3$321 CAD
Retailer 2$373 CAD
Retailer 4$732 CAD
Retailer 5$1,415 CAD
Blue Nile$2,034 CAD
Retailer 6$3,189 CAD

11 data points across 6 retailers

5 retailers$321 CAD to $2,034 CAD

A
Cheapest Retailer
-
$321 CAD
$230 USD
A
Retailer 2
-
$373 CAD
$267 USD
View
A
Retailer 3
-
$732 CAD
$524 USD
View
B
Retailer 4
-
$1,415 CAD
$1,013 USD
View
Most Expensive
B
Blue Nile
30353260 · Oct 29
$2,034 CAD
$1,456 USD
View
4 more retailers have this diamond
Prices start from $321 CADSave up to $1,713 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.

A
1.17ct Round
$321 CAD