Cushion|Lab Grown|IGI

1.51ct F VS2 Cushion Lab Grown Diamond

GD • F/VS2 • IGI LG823696157

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG823696157

Diamond specifications and retailer prices

From $375 CAD
HK$2,100 HKD
As of October 31, 2026
Save $1,164 CAD (76%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $1,540 CAD at MOH London · As of October 26, 2026
View at MOH London

About this 1.51ct lab-grown cushion diamond

This 1.51ct lab-grown cushion sits in the one-and-a-half to two carat band, graded F colour (colourless) and VS2 clarity (very-slightly-included), with a standard cut grade and certified by IGI LG823696157 or 823696157. Listed at 13 retailers as of October 26, 2026, with prices from $375 to $1,540, a $1,164 spread on the same certified stone. MOH London lists it at $1,540. 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

1.51
Carat
F
Color
VS2
Clarity
Good
Cut

Specifications

CutGood
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle34.2°
Pavilion angle38.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG823696157
Dimensions7.70 × 5.73 × 4.09 mm
L/W Ratio1.34
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.70 mm5.73 mm1.51 ctF / VS2
OriginLab Grown
CutGood
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG823696157
Side View
Table 61.0%Crown 34.2°Girdle: STK-THKPavilion 38.1°Culet: NoneDepth 71.4%

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 31
Current: $1,540 CAD|Low: $375 CAD|High: $2,500 CAD|Avg: $1,029 CAD|-1.0%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
October 31, 2026
Retailer 11$375 CAD
Retailer 13$405 CAD
Retailer 2$535 CAD
Retailer 3$577 CAD
Retailer 10$594 CAD
Retailer 4$683 CAD
Retailer 6$821 CAD
Retailer 9$1,064 CAD
Retailer 12$1,236 CAD
Retailer 8$1,280 CAD
Retailer 5$1,368 CAD
Retailer 7$1,537 CAD
MOH London$1,540 CAD

43 data points across 13 retailers

13 retailers$375 CAD to $1,540 CAD

A
Cheapest Retailer
-
$375 CAD
HK$2,100 HKD
Retailer 2
-
$405 CAD
£228 GBP
View
Price last confirmed 16 days ago
B+
Retailer 3
-
$535 CAD
€365 EUR
View
B
Retailer 4
-
$577 CAD
$413 USD
View
B+
Retailer 5
-
$594 CAD
£335 GBP
View
B+
Retailer 6
-
$683 CAD
$489 USD
View
B+
Retailer 7
-
$821 CAD
$588 USD
View
B+
Retailer 8
-
$1,064 CAD
SGD 1,029 SGD
View
Retailer 9
-
$1,236 CAD
$885 USD
View
Price last confirmed 11 days ago
B
Retailer 10
-
$1,280 CAD
$916 USD
View
B
Retailer 11
-
$1,368 CAD
$979 USD
View
B
Retailer 12
-
$1,537 CAD
$1,100 USD
View
Most Expensive
B
MOH London
LG823696157 · Oct 26
$1,540 CAD
£868 GBP
View
12 more retailers have this diamond
Prices start from $375 CADSave up to $1,164 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
1.51ct Cushion
$375 CAD