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Oval|Lab Grown|IGI

1.05ct E IF Oval Lab Grown Diamond

ID • E/IF • IGI LG804603243

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG804603243

Diamond specifications and retailer prices

From $298 CAD
$213 USD
As of October 30, 2026
Save $1,868 CAD (86%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $2,165 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 LG804603243 or 804603243. Listed at 21 retailers as of October 29, 2026, with prices from $298 to $2,165, a $1,868 spread on the same certified stone. Brilliant Earth lists it at $2,165. 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 angle34.1°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG804603243
Dimensions8.52 × 5.74 × 3.51 mm
L/W Ratio1.48
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
8.52 mm5.74 mm1.05 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG804603243
Side View
Table 60.0%Crown 34.1°Girdle: MED-STKPavilion 40.5°Culet: NoneDepth 61.1%

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 30
Current: $2,165 CAD|Low: $215 CAD|High: $2,165 CAD|Avg: $886 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
Retailer 16
October 30, 2026
Retailer 6$298 CAD
Retailer 8$337 CAD
Retailer 16$464 CAD
Retailer 13$560 CAD
Retailer 9$567 CAD
Retailer 2$600 CAD
Retailer 4$696 CAD
Retailer 3$770 CAD
Retailer 10$805 CAD
Retailer 15$833 CAD
Retailer 14$1,064 CAD
Retailer 5$1,136 CAD
Retailer 12$1,460 CAD
Retailer 11$1,545 CAD
Retailer 7$1,625 CAD
Brilliant Earth$2,165 CAD

38 data points across 16 retailers

21 retailers$298 CAD to $2,165 CAD

Retailer 1
-
$267 CAD
$191 USD
Price last confirmed 19 days ago
Retailer 2
-
$271 CAD
$194 USD
View
Price last confirmed 37 days ago
A
Retailer 3
-
$298 CAD
$213 USD
View
Final sale: no returns
Retailer 4
-
$316 CAD
$226 USD
View
Price last confirmed 35 days ago
Retailer 5
-
$330 CAD
$236 USD
View
Price last confirmed 18 days ago
Retailer 6
-
$330 CAD
$236 USD
View
Price last confirmed 28 days ago
Retailer 7
-
$332 CAD
$238 USD
View
Price last confirmed 35 days ago
A
Retailer 8
-
$464 CAD
$332 USD
View
A
Retailer 9
-
$567 CAD
ZAR 6,553 ZAR
View
A
Retailer 10
-
$600 CAD
£338 GBP
View
A
Retailer 11
-
$696 CAD
$498 USD
View
B+
Retailer 12
-
$770 CAD
$551 USD
View
B+
Retailer 13
-
$805 CAD
A$887 AUD
View
B+
Retailer 14
-
$833 CAD
$596 USD
View
Retailer 15
-
$1,060 CAD
$759 USD
View
Price last confirmed 23 days ago
B+
Retailer 16
-
$1,064 CAD
$762 USD
View
B+
Retailer 17
-
$1,136 CAD
$813 USD
View
B
Retailer 18
-
$1,460 CAD
$1,045 USD
View
B+
Retailer 19
-
$1,545 CAD
£871 GBP
View
B
Retailer 20
-
$1,625 CAD
$1,163 USD
View
Most Expensive
B
Brilliant Earth
20352372A · Oct 29
$2,165 CAD
$1,550 USD
View
20 more retailers have this diamond
Prices start from $298 CADSave up to $1,868 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
$298 CAD