Round|Lab Grown|IGI

1.55ct E VVS2 Round Lab Grown Diamond

ID • E/VVS2 • IGI LG770636196

Shape and cutting style on the report: Round brilliant

Certificate IGI LG770636196

Diamond specifications and retailer prices

From $397 CAD
$284 USD
As of October 28, 2026
Save $1,514 CAD (79%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: $2,603 CAD at Brilliant Earth · As of October 21, 2026
View at Brilliant Earth

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 VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG770636196 or 770636196. Listed at 25 retailers as of October 28, 2026, with a 381% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.6°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG770636196
Dimensions7.36 × 7.41 × 4.58 mm
L/W Ratio1.01
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
7.36 mm7.41 mm1.55 ctE / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG770636196
Side View
Table 58.0%Crown 35.6°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 62.0%

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 28
Current: $2,603 CAD|Low: $413 CAD|High: $2,603 CAD|Avg: $1,041 CAD
Brilliant Earth
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 5$413 CAD
Retailer 12$595 CAD
Retailer 9$679 CAD
Retailer 11$757 CAD
Retailer 10$794 CAD
Retailer 6$812 CAD
Retailer 2$838 CAD
Retailer 3$844 CAD
Retailer 13$1,027 CAD
Retailer 14$1,047 CAD
Retailer 7$1,501 CAD
Retailer 4$1,608 CAD
Retailer 8$1,776 CAD
Brilliant Earth$2,603 CAD

35 data points across 14 retailers

25 retailers$397 CAD to $1,912 CAD

A
Retailer 1
-
$355 CAD
$254 USD
Price last confirmed 11 days ago
A
Retailer 2
-
$397 CAD
$284 USD
View
Final sale: no returns
A
Retailer 3
-
$413 CAD
$295 USD
View
Price last confirmed 9 days ago
A
Retailer 4
-
$441 CAD
$315 USD
View
Price last confirmed 10 days ago
A
Retailer 5
-
$484 CAD
HK$2,700 HKD
View
A
Retailer 6
-
$595 CAD
$425 USD
View
B+
Retailer 7
-
$595 CAD
$425 USD
View
A
Retailer 8
-
$679 CAD
£382 GBP
View
A
Retailer 9
-
$757 CAD
ZAR 8,741 ZAR
View
B+
Retailer 10
-
$794 CAD
€540 EUR
View
B+
Retailer 11
-
$812 CAD
$580 USD
View
B+
Retailer 12
-
$838 CAD
£472 GBP
View
B+
Retailer 13
-
$844 CAD
A$928 AUD
View
B+
Retailer 14
-
$1,027 CAD
A$1,129 AUD
View
B+
Retailer 15
-
$1,047 CAD
$748 USD
View
Price last confirmed 7 days ago
B+
Retailer 16
-
$1,117 CAD
$798 USD
View
B
Retailer 17
-
$1,416 CAD
$1,012 USD
View
Price last confirmed 11 days ago
B
Retailer 18
-
$1,424 CAD
SGD 1,375 SGD
View
B
Retailer 19
-
$1,489 CAD
$1,064 USD
View
B+
Retailer 20
-
$1,501 CAD
A$1,650 AUD
View
B
Retailer 21
-
$1,608 CAD
$1,149 USD
View
B
Retailer 22
-
$1,734 CAD
$1,239 USD
View
B
Retailer 23
-
$1,776 CAD
£999 GBP
View
B
Retailer 24
-
$1,912 CAD
$1,366 USD
View
Most Expensive
B
Brilliant Earth
18318215A · Oct 21
$2,603 CAD
$1,860 USD
View
Price last confirmed 8 days ago
24 more retailers have this diamond
Prices start from $397 CADSave up to $1,514 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
$397 CAD