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Round|Lab Grown|IGI

1.54ct F VVS1 Round Lab Grown Diamond

ID • F/VVS1 • IGI LG770636616

Shape and cutting style on the report: Round brilliant

Certificate IGI LG770636616

Diamond specifications and retailer prices

From $368 CAD
As of November 3, 2026
Save $1,987 CAD (84%) vs most expensive(unlock to see where)
26 retailers carry this diamond
Most expensive: $2,355 CAD at Brilliant Earth · As of November 2, 2026
View at Brilliant Earth

About this 1.54ct lab-grown round diamond

This 1.54ct lab-grown round sits in the one-and-a-half to two carat band, graded F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG770636616 or 770636616. Listed at 26 retailers as of November 2, 2026, with prices from $368 to $2,355, a $1,987 spread on the same certified stone. Brilliant Earth lists it at $2,355. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.54
Carat
F
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.3°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG770636616
Dimensions7.45 × 7.48 × 4.50 mm
L/W Ratio1.00
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
7.45 mm7.48 mm1.54 ctF / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG770636616
Side View
Table 58.0%Crown 34.3°Girdle: MED-STKPavilion 40.5°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 3
Current: $2,355 CAD|Low: $368 CAD|High: $2,355 CAD|Avg: $978 CAD
Brilliant Earth
Retailer 2
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Retailer 24
November 5, 2026
Retailer 11$368 CAD
Retailer 8$412 CAD
Retailer 5$426 CAD
Retailer 3$456 CAD
Retailer 7$456 CAD
Retailer 10$499 CAD
Retailer 9$613 CAD
Retailer 22$676 CAD
Retailer 18$695 CAD
Retailer 20$744 CAD
Retailer 21$786 CAD
Retailer 6$824 CAD
Retailer 2$863 CAD
Retailer 12$863 CAD
Retailer 24$877 CAD
Retailer 19$1,067 CAD
Retailer 23$1,090 CAD
Retailer 4$1,466 CAD
Retailer 15$1,466 CAD
Retailer 14$1,537 CAD
Retailer 17$1,604 CAD
Retailer 16$1,795 CAD
Retailer 13$1,823 CAD
Brilliant Earth$2,355 CAD

30 data points across 24 retailers

26 retailers$368 CAD to $2,355 CAD

A
Cheapest Retailer
-
$368 CAD
A
Retailer 2
-
$412 CAD
View
Final sale: no returns
A
Retailer 3
-
$426 CAD
View
A
Retailer 4
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$456 CAD
View
Retailer 5
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$456 CAD
View
Price last confirmed 11 days ago
A
Retailer 6
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$499 CAD
View
B+
Retailer 7
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$613 CAD
View
A
Retailer 8
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$676 CAD
View
A
Retailer 9
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$695 CAD
View
A
Retailer 10
-
$744 CAD
View
A
Retailer 11
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$786 CAD
View
B+
Retailer 12
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$824 CAD
View
B+
Retailer 13
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$863 CAD
View
B+
Retailer 14
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$863 CAD
View
B+
Retailer 15
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$877 CAD
View
B+
Retailer 16
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$1,067 CAD
View
B+
Retailer 17
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$1,090 CAD
View
Retailer 18
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$1,159 CAD
View
Price last confirmed 8 days ago
B
Retailer 19
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$1,466 CAD
View
B
Retailer 20
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$1,466 CAD
View
B
Retailer 21
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$1,537 CAD
View
Retailer 22
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$1,604 CAD
View
Price last confirmed 28 days ago
B
Retailer 23
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$1,671 CAD
View
B
Retailer 24
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$1,795 CAD
View
B
Retailer 25
-
$1,823 CAD
View
Most Expensive
B
Brilliant Earth
20709374A · Nov 2
$2,355 CAD
$1,690 USD
View
25 more retailers have this diamond
Prices start from $368 CADSave up to $1,987 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
1.54ct Round
$368 CAD