Radiant|Lab Grown|IGI

1.55ct E VVS1 Radiant Lab Grown Diamond

EX • E/VVS1 • IGI LG818627013

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

Certificate IGI LG818627013

Diamond specifications and retailer prices

From $393 CAD
$281 USD
As of October 30, 2026
Save $1,635 CAD (81%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: $2,027 CAD at Reve Diamonds · As of October 30, 2026
View at Reve 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 E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG818627013 or 818627013. Listed at 24 retailers as of October 30, 2026, with prices from $393 to $2,027, a $1,635 spread on the same certified stone. Reve Diamonds lists it at $2,027. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.55
Carat
E
Color
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle42.2°
Pavilion angle35.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG818627013
Dimensions8.35 × 5.64 × 3.79 mm
L/W Ratio1.48
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.35 mm5.64 mm1.55 ctE / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG818627013
Side View
Table 64.0%Crown 42.2°Girdle: MediumPavilion 35.2°Culet: NoneDepth 67.2%

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: Oct 30
Current: $857 CAD|Low: $383 CAD|High: $2,027 CAD|Avg: $1,164 CAD|-0.6%
Retailer 1
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Retailer 22
Reve Diamonds
October 30, 2026
Retailer 13$393 CAD
Retailer 5$439 CAD
Retailer 21$455 CAD
Retailer 8$486 CAD
Retailer 20$486 CAD
Retailer 2$654 CAD
Retailer 19$705 CAD
Retailer 22$827 CAD
Retailer 18$835 CAD
Retailer 14$854 CAD
Retailer 1$857 CAD
Retailer 4$922 CAD
Retailer 17$1,130 CAD
Retailer 3$1,493 CAD
Retailer 10$1,520 CAD
Retailer 7$1,563 CAD
Retailer 6$1,634 CAD
Retailer 12$1,668 CAD
Retailer 9$1,870 CAD
Retailer 11$1,895 CAD
Retailer 16$1,959 CAD
Retailer 15$1,970 CAD
Reve Diamonds$2,027 CAD

35 data points across 23 retailers

24 retailers$393 CAD to $2,027 CAD

A
Cheapest Retailer
-
$393 CAD
$281 USD
A
Retailer 2
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$439 CAD
$314 USD
View
Final sale: no returns
A
Retailer 3
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$455 CAD
$326 USD
View
A
Retailer 4
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$486 CAD
$348 USD
View
A
Retailer 5
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$486 CAD
$348 USD
View
A
Retailer 6
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$654 CAD
$468 USD
View
A
Retailer 7
-
$705 CAD
$505 USD
View
Retailer 8
-
$827 CAD
€564 EUR
View
Price last confirmed 7 days ago
A
Retailer 9
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$835 CAD
ZAR 9,662 ZAR
View
A
Retailer 10
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$854 CAD
$611 USD
View
A
Retailer 11
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$857 CAD
£483 GBP
View
A
Retailer 12
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$922 CAD
$660 USD
View
B+
Retailer 13
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$1,130 CAD
A$1,245 AUD
View
B+
Retailer 14
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$1,493 CAD
$1,069 USD
View
B+
Retailer 15
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$1,520 CAD
$1,088 USD
View
B+
Retailer 16
-
$1,563 CAD
$1,119 USD
View
B
Retailer 17
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$1,634 CAD
$1,170 USD
View
B+
Retailer 18
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$1,668 CAD
A$1,837 AUD
View
B
Retailer 19
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$1,735 CAD
$1,242 USD
View
B
Retailer 20
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$1,870 CAD
$1,339 USD
View
B
Retailer 21
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$1,895 CAD
£1,068 GBP
View
B
Retailer 22
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$1,959 CAD
£1,104 GBP
View
Retailer 23
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$1,970 CAD
$1,410 USD
View
Price last confirmed 11 days ago
Most Expensive
B
Reve Diamonds
2E98CCE33 · Oct 30
$2,027 CAD
$1,451 USD
View
23 more retailers have this diamond
Prices start from $393 CADSave up to $1,635 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
$393 CAD