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Cushion|Lab Grown|IGI

1.65ct F VS1 Cushion Lab Grown Diamond

GD • F/VS1 • IGI LG747513618

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG747513618

Diamond specifications and retailer prices

From $992 CAD
$710 USD
As of October 30, 2026
Save $3,211 CAD (76%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $4,203 CAD at MOH London · As of October 29, 2026
View at MOH London

About this 1.65ct lab-grown cushion diamond

This 1.65ct 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 LG747513618 or 747513618. Listed at 12 retailers as of October 29, 2026, with prices from $992 to $4,203, a $3,211 spread on the same certified stone. MOH London lists it at $4,203. 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

1.65
Carat
F
Color
VS1
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.3°
Pavilion angle43.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG747513618
Dimensions9.12 × 5.63 × 3.47 mm
L/W Ratio1.62
Girdle conditionFaceted
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.12 mm5.63 mm1.65 ctF / VS1
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG747513618
Side View
Table 59.0%Crown 33.3°Girdle: STK-THKPavilion 43.1°Culet: LargeDepth 61.6%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $4,203 CAD|Low: $992 CAD|High: $4,231 CAD|Avg: $2,307 CAD|-0.5%
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 3$992 CAD
Retailer 11$1,152 CAD
Retailer 12$1,486 CAD
Retailer 2$1,502 CAD
Retailer 7$1,655 CAD
Retailer 8$1,718 CAD
Retailer 6$2,244 CAD
Retailer 5$2,782 CAD
Retailer 9$2,810 CAD
Retailer 10$3,101 CAD
Retailer 13$3,128 CAD
Retailer 4$3,776 CAD
MOH London$4,203 CAD

42 data points across 13 retailers

12 retailers$992 CAD to $4,203 CAD

B+
Cheapest Retailer
-
$992 CAD
$710 USD
B+
Retailer 2
-
$1,152 CAD
$825 USD
View
B
Retailer 3
-
$1,486 CAD
$1,064 USD
View
B
Retailer 4
-
$1,502 CAD
£847 GBP
View
B
Retailer 5
-
$1,655 CAD
ZAR 19,142 ZAR
View
Retailer 6
-
$1,718 CAD
$1,230 USD
View
Price last confirmed 13 days ago
B
Retailer 7
-
$2,244 CAD
A$2,471 AUD
View
C
Retailer 8
-
$2,810 CAD
£1,584 GBP
View
B
Retailer 9
-
$3,101 CAD
$2,220 USD
View
C
Retailer 10
-
$3,128 CAD
SGD 3,026 SGD
View
C
Retailer 11
-
$3,776 CAD
$2,703 USD
View
Most Expensive
B
MOH London
LG747513618 · Oct 29
$4,203 CAD
£2,369 GBP
View
11 more retailers have this diamond
Prices start from $992 CADSave up to $3,211 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.

B+
1.65ct Cushion
$992 CAD