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Oval|Lab Grown|IGI

1.05ct E IF Oval Lab Grown Diamond

ID • E/IF • IGI LG825656148

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG825656148

Diamond specifications and retailer prices

From $255 CAD
$182 USD
As of October 26, 2026
Save $1,915 CAD (88%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $2,169 CAD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 1.05ct lab-grown oval diamond

This 1.05ct lab-grown oval sits in the classic one-carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG825656148 or 825656148. Listed at 20 retailers as of October 26, 2026, with prices from $255 to $2,169, a $1,915 spread on the same certified stone. Brilliant Earth lists it at $2,169. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.05
Carat
E
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.9°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG825656148
Dimensions8.42 × 5.64 × 3.55 mm
L/W Ratio1.49
Girdle conditionFaceted
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
8.42 mm5.64 mm1.05 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG825656148
Side View
Table 58.0%Crown 33.9°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 62.9%

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 26
Current: $2,169 CAD|Low: $245 CAD|High: $2,169 CAD|Avg: $761 CAD
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
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Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
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Retailer 19
Retailer 20
Retailer 21
October 29, 2026
Retailer 3$255 CAD
Retailer 4$286 CAD
Retailer 5$295 CAD
Retailer 11$315 CAD
Retailer 12$315 CAD
Retailer 13$336 CAD
Retailer 15$542 CAD
Retailer 7$556 CAD
Retailer 19$560 CAD
Retailer 2$569 CAD
Retailer 6$652 CAD
Retailer 16$770 CAD
Retailer 20$796 CAD
Retailer 9$830 CAD
Retailer 21$889 CAD
Retailer 14$1,015 CAD
Retailer 10$1,090 CAD
Retailer 8$1,117 CAD
Retailer 18$1,463 CAD
Retailer 17$1,477 CAD
Brilliant Earth$2,169 CAD

31 data points across 21 retailers

20 retailers$255 CAD to $2,169 CAD

A
Cheapest Retailer
-
$255 CAD
$182 USD
A
Retailer 2
-
$286 CAD
$204 USD
View
Final sale: no returns
A
Retailer 3
-
$295 CAD
$211 USD
View
A
Retailer 4
-
$315 CAD
$225 USD
View
A
Retailer 5
-
$315 CAD
$225 USD
View
A
Retailer 6
-
$336 CAD
£189 GBP
View
A
Retailer 7
-
$542 CAD
ZAR 6,253 ZAR
View
A
Retailer 8
-
$556 CAD
$397 USD
View
A
Retailer 9
-
$569 CAD
£320 GBP
View
A
Retailer 10
-
$652 CAD
$466 USD
View
A
Retailer 11
-
$770 CAD
A$846 AUD
View
B+
Retailer 12
-
$796 CAD
$569 USD
View
B+
Retailer 13
-
$830 CAD
$593 USD
View
B+
Retailer 14
-
$889 CAD
SGD 858 SGD
View
B+
Retailer 15
-
$1,015 CAD
$725 USD
View
B+
Retailer 16
-
$1,090 CAD
$779 USD
View
B+
Retailer 17
-
$1,096 CAD
$783 USD
View
B+
Retailer 18
-
$1,463 CAD
$1,045 USD
View
B+
Retailer 19
-
$1,477 CAD
£831 GBP
View
Most Expensive
B
Brilliant Earth
21418242A · Oct 29
$2,169 CAD
$1,550 USD
View
19 more retailers have this diamond
Prices start from $255 CADSave up to $1,915 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 Oval
$255 CAD