CaratHunter
Plans
Cushion|Lab Grown|IGI

1.55ct F VS1 Cushion Lab Grown Diamond

GD • F/VS1 • IGI LG607307879

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG607307879

Diamond specifications and retailer prices

From $407 CAD
As of November 4, 2026
Save $2,812 CAD (87%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $3,219 CAD at Do Amore Diamonds · As of November 4, 2026
View at Do Amore Diamonds

About this 1.55ct lab-grown cushion diamond

This 1.55ct lab-grown cushion sits in the one-and-a-half to two carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a standard cut grade and certified by IGI LG607307879 or 607307879. Listed at 14 retailers as of November 4, 2026, with prices from $407 to $3,219, a $2,812 spread on the same certified stone. Do Amore Diamonds lists it at $3,219. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.55
Carat
F
Color
VS1
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.3°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG607307879
Dimensions7.16 × 6.35 × 4.37 mm
L/W Ratio1.13
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
7.16 mm6.35 mm1.55 ctF / VS1
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG607307879
Side View
Table 60.0%Crown 35.3°Girdle: MED-THKPavilion 40.5°Culet: NoneDepth 68.8%

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: Nov 4
Current: $580 CAD|Low: $580 CAD|High: $2,982 CAD|Avg: $1,130 CAD|-1.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 4, 2026
Retailer 1$580 CAD
Retailer 6$592 CAD
Retailer 9$751 CAD
Retailer 4$857 CAD
Retailer 2$870 CAD
Retailer 3$1,165 CAD
Retailer 7$1,354 CAD
Retailer 8$1,771 CAD
Retailer 5$1,993 CAD

41 data points across 9 retailers

14 retailers$407 CAD to $3,219 CAD

A
Cheapest Retailer
-
$407 CAD
Final sale: no returns
A
Retailer 2
-
$580 CAD
View
B+
Retailer 3
-
$592 CAD
View
A
Retailer 4
-
$592 CAD
View
B+
Retailer 5
-
$751 CAD
View
B+
Retailer 6
-
$818 CAD
View
B+
Retailer 7
-
$857 CAD
View
B+
Retailer 8
-
$870 CAD
View
B+
Retailer 9
-
$1,165 CAD
View
Retailer 10
-
$1,354 CAD
View
Price last confirmed 28 days ago
B
Retailer 11
-
$1,771 CAD
View
B
Retailer 12
-
$1,828 CAD
View
B
Retailer 13
-
$1,993 CAD
View
Most Expensive
C
Do Amore Diamonds
27-E11C8A25D · Nov 4
$3,219 CAD
$2,310 USD
View
13 more retailers have this diamond
Prices start from $407 CADSave up to $2,812 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 Cushion
$407 CAD