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Round|Lab Grown|IGI

0.79ct D FL Round Lab Grown Diamond

ID • D/FL • IGI LG830618731

Shape and cutting style on the report: Round brilliant

Certificate IGI LG830618731

Diamond specifications and retailer prices

From $289 CAD
$207 USD
As of November 1, 2026
Save $1,650 CAD (85%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $1,939 CAD at Helzberg Diamonds · As of November 1, 2026
View at Helzberg Diamonds

About this 0.79ct lab-grown round diamond

This 0.79ct lab-grown round sits in the just-under-one-carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG830618731 or 830618731. Listed at 17 retailers as of November 1, 2026, with prices from $289 to $1,939, a $1,650 spread on the same certified stone. Helzberg Diamonds lists it at $1,939. 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

0.79
Carat
D
Color
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.2°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG830618731
Dimensions5.95 × 5.99 × 3.60 mm
L/W Ratio1.01
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
5.95 mm5.99 mm0.79 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG830618731
Side View
Table 59.0%Crown 33.2°Girdle: MED-STKPavilion 40.7°Culet: NoneDepth 60.3%

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: $1,939 CAD|Low: $289 CAD|High: $1,939 CAD|Avg: $859 CAD
Helzberg Diamonds
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
November 1, 2026
Retailer 8$289 CAD
Retailer 17$324 CAD
Retailer 16$335 CAD
Retailer 12$359 CAD
Retailer 5$436 CAD
Retailer 3$620 CAD
Retailer 11$659 CAD
Retailer 15$675 CAD
Retailer 10$985 CAD
Retailer 9$1,036 CAD
Retailer 14$1,152 CAD
Retailer 13$1,157 CAD
Retailer 6$1,227 CAD
Retailer 7$1,257 CAD
Retailer 4$1,319 CAD
Retailer 2$1,437 CAD
Helzberg Diamonds$1,939 CAD

4 data points across 17 retailers

17 retailers$289 CAD to $1,939 CAD

A
Cheapest Retailer
-
$289 CAD
$207 USD
A
Retailer 2
-
$324 CAD
$232 USD
View
Final sale: no returns
A
Retailer 3
-
$335 CAD
$240 USD
View
A
Retailer 4
-
$359 CAD
$257 USD
View
A
Retailer 5
-
$436 CAD
$312 USD
View
A
Retailer 6
-
$620 CAD
$444 USD
View
A
Retailer 7
-
$659 CAD
£371 GBP
View
B+
Retailer 8
-
$675 CAD
$483 USD
View
B+
Retailer 9
-
$985 CAD
$705 USD
View
B+
Retailer 10
-
$1,036 CAD
SGD 1,002 SGD
View
B
Retailer 11
-
$1,152 CAD
$825 USD
View
B
Retailer 12
-
$1,157 CAD
$828 USD
View
B
Retailer 13
-
$1,227 CAD
$878 USD
View
B
Retailer 14
-
$1,257 CAD
$900 USD
View
B
Retailer 15
-
$1,319 CAD
$944 USD
View
B
Retailer 16
-
$1,437 CAD
£810 GBP
View
Most Expensive
B
Helzberg Diamonds
ZXZOJGMHONJH · Nov 1
$1,939 CAD
$1,388 USD
View
16 more retailers have this diamond
Prices start from $289 CADSave up to $1,650 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
0.79ct Round
$289 CAD