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Oval|Lab Grown|IGI

0.99ct F FL Oval Lab Grown Diamond

ID • F/FL • IGI LG815698143

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG815698143

Diamond specifications and retailer prices

From $646 CAD
$462 USD
As of November 1, 2026
Save $2,366 CAD (79%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $3,011 CAD at With Clarity · As of November 2, 2026
View at With Clarity

About this 0.99ct lab-grown oval diamond

This 0.99ct lab-grown oval sits in the just-under-one-carat band, graded F colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG815698143 or 815698143. Listed at 18 retailers as of November 1, 2026, with prices from $646 to $3,011, a $2,366 spread on the same certified stone. With Clarity lists it at $3,011. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.99
Carat
F
Color
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG815698143
Dimensions8.40 × 5.47 × 3.44 mm
L/W Ratio1.54
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
8.40 mm5.47 mm0.99 ctF / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG815698143
Side View
Table 59.0%Crown 34°Girdle: MED-STKPavilion 41°Culet: NoneDepth 62.9%

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: Nov 1
Current: $1,452 CAD|Low: $646 CAD|High: $3,652 CAD|Avg: $1,586 CAD|-5.2%
Retailer 1
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
With Clarity
November 2, 2026
Retailer 6$646 CAD
Retailer 8$722 CAD
Retailer 17$722 CAD
Retailer 9$799 CAD
Retailer 4$879 CAD
Retailer 15$984 CAD
Retailer 14$1,132 CAD
Retailer 12$1,238 CAD
Retailer 2$1,251 CAD
Retailer 10$1,325 CAD
Retailer 13$1,411 CAD
Retailer 1$1,452 CAD
Retailer 5$2,147 CAD
Retailer 16$2,151 CAD
Retailer 3$2,571 CAD
Retailer 7$2,614 CAD
Retailer 11$2,939 CAD
With Clarity$3,011 CAD

41 data points across 18 retailers

18 retailers$646 CAD to $3,011 CAD

A
Cheapest Retailer
-
$646 CAD
$462 USD
A
Retailer 2
-
$722 CAD
$517 USD
View
Final sale: no returns
A
Retailer 3
-
$722 CAD
$517 USD
View
Retailer 4
-
$799 CAD
$572 USD
View
Price last confirmed 17 days ago
A
Retailer 5
-
$799 CAD
$572 USD
View
A
Retailer 6
-
$879 CAD
$629 USD
View
B+
Retailer 7
-
$1,132 CAD
$810 USD
View
B+
Retailer 8
-
$1,238 CAD
€844 EUR
View
B+
Retailer 9
-
$1,251 CAD
$895 USD
View
B+
Retailer 10
-
$1,325 CAD
£747 GBP
View
B+
Retailer 11
-
$1,411 CAD
$1,010 USD
View
B+
Retailer 12
-
$1,452 CAD
ZAR 16,788 ZAR
View
B
Retailer 13
-
$2,147 CAD
SGD 2,076 SGD
View
B
Retailer 14
-
$2,151 CAD
$1,539 USD
View
B
Retailer 15
-
$2,571 CAD
$1,840 USD
View
B
Retailer 16
-
$2,614 CAD
$1,871 USD
View
B
Retailer 17
-
$2,939 CAD
£1,656 GBP
View
Most Expensive
B
With Clarity
815698143 · Nov 2
$3,011 CAD
$2,155 USD
View
17 more retailers have this diamond
Prices start from $646 CADSave up to $2,366 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
0.99ct Oval
$646 CAD