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Round|Lab Grown|IGI

1.55ct E VVS1 Round Lab Grown Diamond

ID • E/VVS1 • IGI LG786633795

Shape and cutting style on the report: Round brilliant

Certificate IGI LG786633795

Diamond specifications and retailer prices

From $406 CAD
$290 USD
As of October 29, 2026
Save $3,380 CAD (89%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: $3,786 CAD at Queensmith · As of October 27, 2026
View at Queensmith

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 E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG786633795 or 786633795. Listed at 24 retailers as of October 27, 2026, with prices from $406 to $3,786, a $3,380 spread on the same certified stone. Queensmith lists it at $3,786. 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
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG786633795
Dimensions7.46 × 7.48 × 4.54 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
7.46 mm7.48 mm1.55 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG786633795
Side View
Table 58.0%Crown 34°Girdle: MediumPavilion 40.8°Culet: NoneDepth 60.8%

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: Oct 29
Current: $2,028 CAD|Low: $389 CAD|High: $2,042 CAD|Avg: $960 CAD|-0.5%
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
October 29, 2026
Retailer 14$406 CAD
Retailer 3$504 CAD
Retailer 5$504 CAD
Retailer 7$673 CAD
Retailer 2$679 CAD
Retailer 12$721 CAD
Retailer 10$865 CAD
Retailer 6$869 CAD
Retailer 11$883 CAD
Retailer 8$896 CAD
Retailer 9$1,171 CAD
Retailer 13$1,290 CAD
Retailer 4$1,936 CAD
Retailer 1$2,028 CAD

37 data points across 14 retailers

24 retailers$406 CAD to $3,786 CAD

A
Cheapest Retailer
-
$406 CAD
$290 USD
A
Retailer 2
-
$455 CAD
$325 USD
View
Final sale: no returns
A
Retailer 3
-
$470 CAD
$336 USD
View
A
Retailer 4
-
$504 CAD
$360 USD
View
A
Retailer 5
-
$504 CAD
$360 USD
View
A
Retailer 6
-
$555 CAD
HK$3,100 HKD
View
A
Retailer 7
-
$673 CAD
£379 GBP
View
A
Retailer 8
-
$679 CAD
$485 USD
View
A
Retailer 9
-
$721 CAD
$515 USD
View
B+
Retailer 10
-
$850 CAD
$607 USD
View
B+
Retailer 11
-
$865 CAD
ZAR 9,984 ZAR
View
B+
Retailer 12
-
$869 CAD
$621 USD
View
B+
Retailer 13
-
$883 CAD
£497 GBP
View
B+
Retailer 14
-
$896 CAD
€610 EUR
View
B+
Retailer 15
-
$1,171 CAD
A$1,287 AUD
View
B+
Retailer 16
-
$1,290 CAD
$922 USD
View
B
Retailer 17
-
$1,579 CAD
$1,128 USD
View
B+
Retailer 18
-
$1,618 CAD
$1,156 USD
View
B
Retailer 19
-
$1,620 CAD
SGD 1,564 SGD
View
B
Retailer 20
-
$1,687 CAD
$1,205 USD
View
B
Retailer 21
-
$1,936 CAD
$1,383 USD
View
B
Retailer 22
-
$2,028 CAD
£1,141 GBP
View
B
Retailer 23
-
$2,073 CAD
$1,481 USD
View
Most Expensive
B
Queensmith
LG786633795 · Oct 27
$3,786 CAD
£2,130 GBP
View
23 more retailers have this diamond
Prices start from $406 CADSave up to $3,380 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
$406 CAD