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Round|Lab Grown|IGI

1.55ct G VVS1 Round Lab Grown Diamond

ID • G/VVS1 • IGI LG811645366

Shape and cutting style on the report: Round brilliant

Certificate IGI LG811645366

Diamond specifications and retailer prices

From $327 CAD
$234 USD
As of November 1, 2026
Save $1,492 CAD (82%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $1,819 CAD at Reve Diamonds · As of November 1, 2026
View at Reve Diamonds

About this 1.55ct lab-grown round diamond

This 1.55ct lab-grown round sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG811645366 or 811645366. Listed at 21 retailers as of November 1, 2026, with prices from $327 to $1,819, a $1,492 spread on the same certified stone. Reve Diamonds lists it at $1,819. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.55
Carat
G
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.8°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG811645366
Dimensions7.43 × 7.39 × 4.59 mm
L/W Ratio1.01
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.43 mm7.39 mm1.55 ctG / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG811645366
Side View
Table 58.0%Crown 35.8°Girdle: MediumPavilion 41°Culet: NoneDepth 62.0%

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 1
Current: $757 CAD|Low: $314 CAD|High: $1,819 CAD|Avg: $888 CAD|+5.6%
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
Retailer 15
Retailer 16
Reve Diamonds
November 2, 2026
Retailer 16$327 CAD
Retailer 3$366 CAD
Retailer 7$379 CAD
Retailer 5$405 CAD
Retailer 14$545 CAD
Retailer 11$593 CAD
Retailer 12$650 CAD
Retailer 9$700 CAD
Retailer 1$757 CAD
Retailer 6$863 CAD
Retailer 15$944 CAD
Retailer 13$1,003 CAD
Retailer 8$1,303 CAD
Retailer 4$1,383 CAD
Retailer 10$1,623 CAD
Retailer 2$1,650 CAD
Reve Diamonds$1,819 CAD

40 data points across 17 retailers

21 retailers$327 CAD to $1,819 CAD

A
Cheapest Retailer
-
$327 CAD
$234 USD
A
Retailer 2
-
$366 CAD
$262 USD
View
Final sale: no returns
A
Retailer 3
-
$379 CAD
$271 USD
View
Retailer 4
-
$405 CAD
$290 USD
View
Price last confirmed 7 days ago
A
Retailer 5
-
$405 CAD
$290 USD
View
B+
Retailer 6
-
$545 CAD
$390 USD
View
A
Retailer 7
-
$593 CAD
£334 GBP
View
A
Retailer 8
-
$650 CAD
€443 EUR
View
A
Retailer 9
-
$700 CAD
ZAR 8,091 ZAR
View
B+
Retailer 10
-
$757 CAD
£427 GBP
View
B+
Retailer 11
-
$778 CAD
$557 USD
View
B+
Retailer 12
-
$838 CAD
$600 USD
View
B+
Retailer 13
-
$863 CAD
$618 USD
View
B+
Retailer 14
-
$944 CAD
A$1,040 AUD
View
B+
Retailer 15
-
$1,003 CAD
$718 USD
View
B
Retailer 16
-
$1,303 CAD
$933 USD
View
B
Retailer 17
-
$1,376 CAD
$985 USD
View
Retailer 18
-
$1,383 CAD
$990 USD
View
Price last confirmed 25 days ago
B
Retailer 19
-
$1,623 CAD
£915 GBP
View
B
Retailer 20
-
$1,650 CAD
$1,181 USD
View
Most Expensive
B
Reve Diamonds
92FA59B00 · Nov 1
$1,819 CAD
$1,302 USD
View
20 more retailers have this diamond
Prices start from $327 CADSave up to $1,492 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 Round
$327 CAD