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Oval|Lab Grown|IGI

1.15ct E IF Oval Lab Grown Diamond

VG • E/IF • IGI LG799698990

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG799698990

Diamond specifications and retailer prices

From $284 CAD
$203 USD
As of October 29, 2026
Save $1,398 CAD (83%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $1,690 CAD at Rare Carat · As of October 18, 2026
View at Rare Carat

About this 1.15ct lab-grown oval diamond

This 1.15ct lab-grown oval sits in the classic one-carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI LG799698990 or 799698990. Listed at 18 retailers as of October 29, 2026, with a 493% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

1.15
Carat
E
Color
IF
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.7°
Pavilion angle40°
OriginLab Grown
Grading LabIGI
CertificateIGI LG799698990
Dimensions8.47 × 5.98 × 3.58 mm
L/W Ratio1.42
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
8.47 mm5.98 mm1.15 ctE / IF
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG799698990
Side View
Table 64.0%Crown 34.7°Girdle: MED-STKPavilion 40°Culet: NoneDepth 59.9%

Caratlytics Score

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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 29
Current: $1,690 CAD|Low: $284 CAD|High: $1,718 CAD|Avg: $907 CAD|-1.6%
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
Retailer 18
October 30, 2026
Retailer 18$284 CAD
Retailer 5$317 CAD
Retailer 15$330 CAD
Retailer 13$352 CAD
Retailer 17$352 CAD
Retailer 6$374 CAD
Retailer 7$486 CAD
Retailer 11$604 CAD
Retailer 2$646 CAD
Retailer 8$690 CAD
Retailer 12$860 CAD
Retailer 9$982 CAD
Retailer 3$1,131 CAD
Retailer 16$1,136 CAD
Retailer 10$1,206 CAD
Retailer 14$1,646 CAD
Retailer 4$1,681 CAD
Rare Carat$1,690 CAD

40 data points across 18 retailers

18 retailers$284 CAD to $1,681 CAD

A
Cheapest Retailer
-
$284 CAD
$203 USD
A
Retailer 2
-
$317 CAD
$227 USD
View
Final sale: no returns
A
Retailer 3
-
$330 CAD
$236 USD
View
A
Retailer 4
-
$352 CAD
$252 USD
View
A
Retailer 5
-
$352 CAD
$252 USD
View
Retailer 6
-
$374 CAD
£211 GBP
View
Price last confirmed 14 days ago
A
Retailer 7
-
$486 CAD
$348 USD
View
A
Retailer 8
-
$604 CAD
ZAR 6,988 ZAR
View
A
Retailer 9
-
$646 CAD
£364 GBP
View
A
Retailer 10
-
$690 CAD
$494 USD
View
B+
Retailer 11
-
$860 CAD
A$947 AUD
View
B+
Retailer 12
-
$982 CAD
$703 USD
View
B+
Retailer 13
-
$1,131 CAD
$810 USD
View
B+
Retailer 14
-
$1,136 CAD
$813 USD
View
B+
Retailer 15
-
$1,206 CAD
$863 USD
View
B
Retailer 16
-
$1,646 CAD
£928 GBP
View
B
Retailer 17
-
$1,681 CAD
$1,204 USD
View
Most Expensive
Rare Carat
VK6727_l_799698990 · Oct 18
$1,690 CAD
$1,210 USD
View
Price last confirmed 12 days ago
17 more retailers have this diamond
Prices start from $284 CADSave up to $1,398 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
1.15ct Oval
$284 CAD