CaratHunter
Plans
Cushion|Lab Grown|IGI

1.72ct F IF Cushion Lab Grown Diamond

EX • F/IF • IGI LG631467543

Shape and cutting style on the report: Square cushion brilliant

Certificate IGI LG631467543

Diamond specifications and retailer prices

From $1,116 CAD
$799 USD
As of November 1, 2026
Save $1,722 CAD (61%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $2,839 CAD at MOH London · As of November 1, 2026
View at MOH London

About this 1.72ct lab-grown cushion diamond

This 1.72ct lab-grown cushion sits in the one-and-a-half to two carat band, graded F colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG631467543 or 631467543. Listed at 7 retailers as of November 1, 2026, with prices from $1,116 to $2,839, a $1,722 spread on the same certified stone. MOH London lists it at $2,839. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.72
Carat
F
Color
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.7°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG631467543
Dimensions7.08 × 6.94 × 4.64 mm
L/W Ratio1.02
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
7.08 mm6.94 mm1.72 ctF / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG631467543
Side View
Table 63.0%Crown 37.7°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 66.9%

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 1
Current: $2,839 CAD|Low: $999 CAD|High: $2,856 CAD|Avg: $1,574 CAD|+0.6%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 1, 2026
Retailer 5$1,116 CAD
Retailer 3$1,207 CAD
Retailer 6$1,213 CAD
Retailer 2$1,267 CAD
Retailer 4$1,843 CAD
Retailer 7$2,529 CAD
MOH London$2,839 CAD

42 data points across 7 retailers

7 retailers$1,116 CAD to $2,839 CAD

A
Cheapest Retailer
-
$1,116 CAD
$799 USD
A
Retailer 2
-
$1,207 CAD
€823 EUR
View
A
Retailer 3
-
$1,213 CAD
$868 USD
View
A
Retailer 4
-
$1,267 CAD
£714 GBP
View
A
Retailer 5
-
$1,843 CAD
$1,319 USD
View
B+
Retailer 6
-
$2,529 CAD
$1,810 USD
View
Most Expensive
B+
MOH London
LG631467543 · Nov 1
$2,839 CAD
£1,600 GBP
View
6 more retailers have this diamond
Prices start from $1,116 CADSave up to $1,722 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
1.72ct Cushion
$1,116 CAD