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Radiant|Lab Grown|IGI

1.55ct F VVS1 Radiant Lab Grown Diamond

ID • F/VVS1 • IGI LG636467323

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI LG636467323

Diamond specifications and retailer prices

From $316 CAD
As of November 4, 2026
Save $2,715 CAD (90%) vs most expensive(unlock to see where)
26 retailers carry this diamond
Most expensive: $3,031 CAD at Do Amore Diamonds · As of November 4, 2026
View at Do Amore Diamonds

About this 1.55ct lab-grown radiant diamond

This 1.55ct lab-grown radiant 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 LG636467323 or 636467323. Listed at 26 retailers as of November 4, 2026, with prices from $316 to $3,031, a $2,715 spread on the same certified stone. Do Amore Diamonds lists it at $3,031. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.55
Carat
F
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle32.9°
Pavilion angle34°
OriginLab Grown
Grading LabIGI
CertificateIGI LG636467323
Dimensions8.11 × 5.86 × 3.85 mm
L/W Ratio1.38
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
8.11 mm5.86 mm1.55 ctF / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG636467323
Side View
Table 64.0%Crown 32.9°Girdle: MediumPavilion 34°Culet: NoneDepth 65.7%

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: Nov 4
Current: $813 CAD|Low: $316 CAD|High: $2,318 CAD|Avg: $1,089 CAD|+3.6%
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
November 5, 2026
Retailer 12$316 CAD
Retailer 5$369 CAD
Retailer 13$612 CAD
Retailer 9$718 CAD
Retailer 8$744 CAD
Retailer 4$747 CAD
Retailer 1$813 CAD
Retailer 6$952 CAD
Retailer 11$1,263 CAD
Retailer 2$1,591 CAD
Retailer 10$1,662 CAD
Retailer 7$1,725 CAD
Retailer 3$1,744 CAD
Retailer 14$2,318 CAD

45 data points across 14 retailers

26 retailers$316 CAD to $3,031 CAD

A
Cheapest Retailer
-
$316 CAD
Retailer 2
-
$316 CAD
View
Price last confirmed 28 days ago
Retailer 3
-
$316 CAD
View
Price last confirmed 36 days ago
Retailer 4
-
$366 CAD
View
Price last confirmed 39 days ago
A
Retailer 5
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$369 CAD
View
Final sale: no returns
Retailer 6
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$387 CAD
View
Price last confirmed 37 days ago
Retailer 7
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$391 CAD
View
Price last confirmed 33 days ago
A
Retailer 8
-
$608 CAD
View
B+
Retailer 9
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$612 CAD
View
A
Retailer 10
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$698 CAD
View
A
Retailer 11
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$718 CAD
View
A
Retailer 12
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$744 CAD
View
A
Retailer 13
-
$747 CAD
View
A
Retailer 14
-
$813 CAD
View
B+
Retailer 15
-
$952 CAD
View
B+
Retailer 16
-
$1,263 CAD
View
Retailer 17
-
$1,388 CAD
View
Price last confirmed 26 days ago
B+
Retailer 18
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$1,388 CAD
View
Retailer 19
-
$1,388 CAD
View
Price last confirmed 36 days ago
B
Retailer 20
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$1,591 CAD
View
B
Retailer 21
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$1,626 CAD
View
Retailer 22
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$1,662 CAD
View
Price last confirmed 18 days ago
B
Retailer 23
-
$1,725 CAD
View
B
Retailer 24
-
$1,744 CAD
View
B
Retailer 25
-
$2,318 CAD
View
Most Expensive
B
Do Amore Diamonds
27-2F19777D8 · Nov 4
$3,031 CAD
$2,170 USD
View
25 more retailers have this diamond
Prices start from $316 CADSave up to $2,715 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
1.55ct Radiant
$316 CAD