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Oval|Lab Grown|IGI

1.10ct E IF Oval Lab Grown Diamond

ID • E/IF • IGI LG731540898

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG731540898

Diamond specifications and retailer prices

From $272 CAD
$194 USD
As of October 26, 2026
Save $1,401 CAD (84%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: $1,678 CAD at Rare Carat · As of August 9, 2026
View at Rare Carat

About this 1.1ct lab-grown oval diamond

This 1.1ct 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 LG731540898 or 731540898. Listed at 24 retailers as of October 26, 2026, with a 516% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.10
Carat
E
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.1°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG731540898
Dimensions8.25 × 5.84 × 3.64 mm
L/W Ratio1.41
Girdle conditionFaceted
Culet sizePointed
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
8.25 mm5.84 mm1.10 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG731540898
Side View
Table 60.0%Crown 35.1°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 62.3%

Caratlytics Score

How it works →
A+
Exceptional
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: $1,673 CAD|Low: $304 CAD|High: $1,715 CAD|Avg: $975 CAD|+3.5%
Rare Carat
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
October 28, 2026
Retailer 17$304 CAD
Retailer 13$337 CAD
Retailer 5$455 CAD
Retailer 3$572 CAD
Retailer 10$578 CAD
Retailer 2$613 CAD
Retailer 16$675 CAD
Retailer 8$753 CAD
Retailer 11$821 CAD
Retailer 14$907 CAD
Retailer 15$1,086 CAD
Retailer 7$1,099 CAD
Retailer 4$1,158 CAD
Retailer 9$1,531 CAD
Retailer 12$1,577 CAD
Retailer 6$1,644 CAD
Rare Carat$1,673 CAD

37 data points across 17 retailers

24 retailers$272 CAD to $1,673 CAD

A+
Cheapest Retailer
-
$272 CAD
$194 USD
A
Retailer 2
-
$288 CAD
$206 USD
View
Price last confirmed 36 days ago
A
Retailer 3
-
$304 CAD
$217 USD
View
Final sale: no returns
A
Retailer 4
-
$335 CAD
$239 USD
View
Price last confirmed 34 days ago
A
Retailer 5
-
$337 CAD
$241 USD
View
A
Retailer 6
-
$337 CAD
$241 USD
View
A
Retailer 7
-
$353 CAD
$252 USD
View
Price last confirmed 34 days ago
B+
Retailer 8
-
$455 CAD
$325 USD
View
A
Retailer 9
-
$572 CAD
€389 EUR
View
Price last confirmed 11 days ago
A
Retailer 10
-
$578 CAD
ZAR 6,677 ZAR
View
A
Retailer 11
-
$613 CAD
£345 GBP
View
A
Retailer 12
-
$675 CAD
$482 USD
View
A
Retailer 13
-
$753 CAD
A$828 AUD
View
A
Retailer 14
-
$821 CAD
A$903 AUD
View
B+
Retailer 15
-
$907 CAD
$648 USD
View
B+
Retailer 16
-
$1,083 CAD
$774 USD
View
B+
Retailer 17
-
$1,086 CAD
$776 USD
View
B+
Retailer 18
-
$1,099 CAD
SGD 1,061 SGD
View
B+
Retailer 19
-
$1,158 CAD
$827 USD
View
B+
Retailer 20
-
$1,531 CAD
A$1,683 AUD
View
B+
Retailer 21
-
$1,577 CAD
£887 GBP
View
B
Retailer 22
-
$1,644 CAD
$1,175 USD
View
B
Retailer 23
-
$1,673 CAD
$1,195 USD
View
Most Expensive
B
Rare Carat
K21D-30_l_731540898 · Aug 9
$1,678 CAD
$1,199 USD
View
Price last confirmed 80 days ago
23 more retailers have this diamond
Prices start from $272 CADSave up to $1,401 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+
1.10ct Oval
$272 CAD