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Radiant|Lab Grown|IGI

1.55ct F VVS2 Radiant Lab Grown Diamond

ID • F/VVS2 • IGI LG687519767

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

Certificate IGI LG687519767

Diamond specifications and retailer prices

From $295 CAD
As of November 4, 2026
Save $2,478 CAD (89%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $2,773 CAD at Brilliant Earth · As of November 4, 2026
View at Brilliant Earth

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 VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG687519767 or 687519767. Listed at 18 retailers as of November 4, 2026, with prices from $295 to $2,773, a $2,478 spread on the same certified stone. Brilliant Earth lists it at $2,773. 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
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle44.8°
Pavilion angle34.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG687519767
Dimensions8.42 × 5.59 × 3.78 mm
L/W Ratio1.51
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.42 mm5.59 mm1.55 ctF / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG687519767
Side View
Table 66.0%Crown 44.8°Girdle: MediumPavilion 34.1°Culet: NoneDepth 67.6%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 4
Current: $2,773 CAD|Low: $295 CAD|High: $2,773 CAD|Avg: $897 CAD
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
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Retailer 21
November 4, 2026
Retailer 18$295 CAD
Retailer 4$330 CAD
Retailer 7$343 CAD
Retailer 9$361 CAD
Retailer 8$366 CAD
Retailer 2$406 CAD
Retailer 5$631 CAD
Retailer 19$631 CAD
Retailer 21$648 CAD
Retailer 15$670 CAD
Retailer 11$754 CAD
Retailer 10$828 CAD
Retailer 17$853 CAD
Retailer 20$1,178 CAD
Retailer 3$1,182 CAD
Retailer 14$1,250 CAD
Retailer 12$1,338 CAD
Retailer 13$1,366 CAD
Retailer 16$1,466 CAD
Retailer 6$1,491 CAD
Brilliant Earth$2,773 CAD

33 data points across 21 retailers

18 retailers$295 CAD to $2,773 CAD

A
Cheapest Retailer
-
$295 CAD
Retailer 2
-
$343 CAD
View
Price last confirmed 38 days ago
Retailer 3
-
$361 CAD
View
Price last confirmed 38 days ago
A
Retailer 4
-
$406 CAD
View
B+
Retailer 5
-
$631 CAD
View
A
Retailer 6
-
$631 CAD
View
A
Retailer 7
-
$648 CAD
View
A
Retailer 8
-
$670 CAD
View
A
Retailer 9
-
$754 CAD
View
A
Retailer 10
-
$828 CAD
View
A
Retailer 11
-
$853 CAD
View
B+
Retailer 12
-
$1,178 CAD
View
B+
Retailer 13
-
$1,182 CAD
View
B+
Retailer 14
-
$1,250 CAD
View
B+
Retailer 15
-
$1,366 CAD
View
B+
Retailer 16
-
$1,466 CAD
View
B
Retailer 17
-
$1,491 CAD
View
Most Expensive
B
Brilliant Earth
13362414A · Nov 4
$2,773 CAD
$1,990 USD
View
17 more retailers have this diamond
Prices start from $295 CADSave up to $2,478 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
$295 CAD