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Asscher|Lab Grown|IGI

1.05ct E IF Asscher Lab Grown Diamond

E/IF • IGI LG738504573

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG738504573

Diamond specifications and retailer prices

From $369 CAD
$264 USD
As of October 27, 2026
Save $2,010 CAD (84%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $2,379 CAD at Brilliant Earth · As of October 28, 2026
View at Brilliant Earth

About this 1.05ct lab-grown asscher diamond

This 1.05ct lab-grown asscher sits in the classic one-carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless) and certified by IGI LG738504573 or 738504573. Listed at 23 retailers as of October 27, 2026, with prices from $369 to $2,379, a $2,010 spread on the same certified stone. Brilliant Earth lists it at $2,379. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.05
Carat
E
Color
IF
Clarity
-
Cut

Specifications

Cut
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.4°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG738504573
Dimensions5.55 × 5.55 × 5.67 mm
L/W Ratio1.00
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.55 mm5.55 mm1.05 ctE / IF
OriginLab Grown
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG738504573
Side View
Table 62.0%Crown 32.4°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 68.1%

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 27
Current: $2,379 CAD|Low: $361 CAD|High: $2,421 CAD|Avg: $1,058 CAD|-1.7%
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
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
Retailer 21
October 30, 2026
Retailer 4$369 CAD
Retailer 17$411 CAD
Retailer 14$428 CAD
Retailer 3$458 CAD
Retailer 7$458 CAD
Retailer 20$679 CAD
Retailer 13$738 CAD
Retailer 5$761 CAD
Retailer 18$786 CAD
Retailer 10$869 CAD
Retailer 2$875 CAD
Retailer 9$904 CAD
Retailer 16$1,113 CAD
Retailer 19$1,161 CAD
Retailer 21$1,183 CAD
Retailer 8$1,470 CAD
Retailer 11$1,542 CAD
Retailer 12$1,792 CAD
Retailer 15$1,843 CAD
Retailer 6$1,954 CAD
Brilliant Earth$2,379 CAD

30 data points across 21 retailers

23 retailers$369 CAD to $2,379 CAD

A
Cheapest Retailer
-
$369 CAD
$264 USD
A
Retailer 2
-
$411 CAD
$294 USD
View
Final sale: no returns
A
Retailer 3
-
$428 CAD
$306 USD
View
A
Retailer 4
-
$458 CAD
$327 USD
View
A
Retailer 5
-
$458 CAD
$327 USD
View
A
Retailer 6
-
$679 CAD
$485 USD
View
A
Retailer 7
-
$738 CAD
€502 EUR
View
A
Retailer 8
-
$761 CAD
$544 USD
View
A
Retailer 9
-
$786 CAD
ZAR 9,069 ZAR
View
B+
Retailer 10
-
$869 CAD
$621 USD
View
B+
Retailer 11
-
$875 CAD
£492 GBP
View
B+
Retailer 12
-
$904 CAD
$646 USD
View
B+
Retailer 13
-
$1,113 CAD
A$1,223 AUD
View
Retailer 14
-
$1,141 CAD
A$1,254 AUD
View
Price last confirmed 32 days ago
B+
Retailer 15
-
$1,161 CAD
A$1,276 AUD
View
B
Retailer 16
-
$1,183 CAD
$845 USD
View
B
Retailer 17
-
$1,470 CAD
$1,050 USD
View
B
Retailer 18
-
$1,542 CAD
$1,102 USD
View
Retailer 19
-
$1,655 CAD
$1,182 USD
View
Price last confirmed 94 days ago
B
Retailer 20
-
$1,792 CAD
£1,008 GBP
View
B
Retailer 21
-
$1,843 CAD
£1,037 GBP
View
B
Retailer 22
-
$1,954 CAD
$1,396 USD
View
Most Expensive
B
Brilliant Earth
17706071A · Oct 28
$2,379 CAD
$1,700 USD
View
22 more retailers have this diamond
Prices start from $369 CADSave up to $2,010 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
1.05ct Asscher
$369 CAD