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Round|Lab Grown|IGI

1.55ct H VVS2 Round Lab Grown Diamond

ID • H/VVS2 • IGI LG778614677

Shape and cutting style on the report: Round brilliant

Certificate IGI LG778614677

Diamond specifications and retailer prices

From $369 CAD
$264 USD
As of October 29, 2026
Save $1,687 CAD (82%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $2,056 CAD at With Clarity · As of October 30, 2026
View at With Clarity

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 H colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG778614677 or 778614677. Listed at 20 retailers as of October 29, 2026, with prices from $369 to $2,056, a $1,687 spread on the same certified stone. With Clarity lists it at $2,056. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.55
Carat
H
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG778614677
Dimensions7.34 × 7.40 × 4.59 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.34 mm7.40 mm1.55 ctH / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG778614677
Side View
Table 58.0%Crown 35.5°Girdle: MED-STKPavilion 41.1°Culet: NoneDepth 62.3%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: $717 CAD|Low: $355 CAD|High: $2,267 CAD|Avg: $997 CAD|+0.1%
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
Retailer 17
With Clarity
October 30, 2026
Retailer 16$369 CAD
Retailer 5$430 CAD
Retailer 2$459 CAD
Retailer 7$459 CAD
Retailer 14$679 CAD
Retailer 9$698 CAD
Retailer 1$717 CAD
Retailer 3$761 CAD
Retailer 12$788 CAD
Retailer 11$823 CAD
Retailer 4$829 CAD
Retailer 13$1,067 CAD
Retailer 17$1,155 CAD
Retailer 15$1,160 CAD
Retailer 6$1,475 CAD
Retailer 10$1,849 CAD
With Clarity$2,015 CAD
Retailer 8$2,267 CAD

36 data points across 18 retailers

20 retailers$369 CAD to $2,056 CAD

A
Cheapest Retailer
-
$369 CAD
$264 USD
A
Retailer 2
-
$430 CAD
$307 USD
View
A
Retailer 3
-
$459 CAD
$328 USD
View
A
Retailer 4
-
$459 CAD
$328 USD
View
A
Retailer 5
-
$679 CAD
$485 USD
View
A
Retailer 6
-
$698 CAD
$499 USD
View
A
Retailer 7
-
$717 CAD
£403 GBP
View
A
Retailer 8
-
$761 CAD
$544 USD
View
A
Retailer 9
-
$788 CAD
ZAR 9,098 ZAR
View
B+
Retailer 10
-
$823 CAD
€560 EUR
View
B+
Retailer 11
-
$829 CAD
$592 USD
View
B+
Retailer 12
-
$1,067 CAD
A$1,173 AUD
View
Retailer 13
-
$1,155 CAD
$825 USD
View
Price last confirmed 22 days ago
B+
Retailer 14
-
$1,160 CAD
$829 USD
View
Retailer 15
-
$1,179 CAD
$843 USD
View
Price last confirmed 110 days ago
Retailer 16
-
$1,286 CAD
$919 USD
View
Price last confirmed 44 days ago
B
Retailer 17
-
$1,475 CAD
$1,054 USD
View
B
Retailer 18
-
$1,546 CAD
$1,105 USD
View
B
Retailer 19
-
$1,849 CAD
£1,040 GBP
View
Most Expensive
B
With Clarity
778614677 · Oct 30
$2,056 CAD
$1,469 USD
View
19 more retailers have this diamond
Prices start from $369 CADSave up to $1,687 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
$369 CAD