CaratHunter
Plans
Round|Lab Grown|IGI

1.54ct E IF Round Lab Grown Diamond

ID • E/IF • IGI LG769641690

Shape and cutting style on the report: Round brilliant

Certificate IGI LG769641690

Diamond specifications and retailer prices

From $383 CAD
$274 USD
As of October 29, 2026
Save $3,549 CAD (90%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $3,933 CAD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 1.54ct lab-grown round diamond

This 1.54ct lab-grown round sits in the one-and-a-half to two carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG769641690 or 769641690. Listed at 16 retailers as of October 29, 2026, with prices from $383 to $3,933, a $3,549 spread on the same certified stone. Brilliant Earth lists it at $3,933. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.54
Carat
E
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.2°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG769641690
Dimensions7.43 × 7.45 × 4.52 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.43 mm7.45 mm1.54 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG769641690
Side View
Table 59.0%Crown 33.2°Girdle: MediumPavilion 40.9°Culet: NoneDepth 60.6%

Caratlytics Score

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

Price History

Last verified: Oct 29
Current: $3,933 CAD|Low: $421 CAD|High: $4,297 CAD|Avg: $1,617 CAD
Brilliant Earth
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
October 29, 2026
Retailer 13$432 CAD
Retailer 4$595 CAD
Retailer 15$645 CAD
Retailer 11$651 CAD
Retailer 9$793 CAD
Retailer 8$836 CAD
Retailer 7$1,128 CAD
Retailer 10$1,223 CAD
Retailer 5$1,346 CAD
Retailer 14$1,460 CAD
Retailer 6$1,852 CAD
Retailer 2$2,113 CAD
Retailer 12$2,799 CAD
Retailer 3$3,401 CAD
Brilliant Earth$3,933 CAD

31 data points across 15 retailers

16 retailers$383 CAD to $3,933 CAD

A
Cheapest Retailer
-
$383 CAD
$274 USD
A
Retailer 2
-
$432 CAD
$309 USD
View
Final sale: no returns
A
Retailer 3
-
$595 CAD
$425 USD
View
B+
Retailer 4
-
$645 CAD
$461 USD
View
A
Retailer 5
-
$651 CAD
$465 USD
View
A
Retailer 6
-
$793 CAD
£446 GBP
View
A
Retailer 7
-
$836 CAD
€569 EUR
View
A
Retailer 8
-
$1,223 CAD
A$1,344 AUD
View
A
Retailer 9
-
$1,346 CAD
$962 USD
View
A
Retailer 10
-
$1,460 CAD
$1,043 USD
View
B+
Retailer 11
-
$1,687 CAD
$1,205 USD
View
B+
Retailer 12
-
$1,852 CAD
$1,323 USD
View
B+
Retailer 13
-
$2,113 CAD
£1,189 GBP
View
B+
Retailer 14
-
$2,799 CAD
$2,000 USD
View
B
Retailer 15
-
$3,401 CAD
$2,430 USD
View
Most Expensive
B
Brilliant Earth
21597139Y · Oct 29
$3,933 CAD
$2,810 USD
View
15 more retailers have this diamond
Prices start from $383 CADSave up to $3,549 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
1.54ct Round
$383 CAD