CaratHunter
Plans
Cushion|Lab Grown|IGI

1.65ct F VS1 Cushion Lab Grown Diamond

EX • F/VS1 • IGI LG549298888

Shape and cutting style on the report: Cushion brilliant

Certificate IGI LG549298888

Diamond specifications and retailer prices

From $358 CAD
$256 USD
As of October 30, 2026
Save $2,590 CAD (88%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $2,947 CAD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

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 top-tier cut grade and certified by IGI LG549298888 or 549298888. Listed at 9 retailers as of October 30, 2026, with prices from $358 to $2,947, a $2,590 spread on the same certified stone. Do Amore Diamonds lists it at $2,947. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.65
Carat
F
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.2°
Pavilion angle38.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG549298888
Dimensions7.78 × 6.47 × 4.40 mm
L/W Ratio1.20
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
7.78 mm6.47 mm1.65 ctF / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG549298888
Side View
Table 59.5%Crown 34.2°Girdle: MED-THKPavilion 38.6°Culet: NoneDepth 68.0%

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 30
Current: $2,947 CAD|Low: $246 CAD|High: $3,185 CAD|Avg: $1,194 CAD|-7.5%
Do Amore Diamonds
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 30, 2026
Retailer 11$358 CAD
Retailer 2$492 CAD
Retailer 8$651 CAD
Retailer 12$698 CAD
Retailer 4$780 CAD
Retailer 5$844 CAD
Retailer 3$872 CAD
Retailer 7$978 CAD
Retailer 13$1,574 CAD
Retailer 6$1,691 CAD
Retailer 10$2,052 CAD
Retailer 9$2,123 CAD
Do Amore Diamonds$2,947 CAD

29 data points across 13 retailers

9 retailers$358 CAD to $2,947 CAD

A
Cheapest Retailer
-
$358 CAD
$256 USD
Final sale: no returns
A
Retailer 2
-
$492 CAD
£277 GBP
View
B+
Retailer 3
-
$651 CAD
$466 USD
View
A
Retailer 4
-
$978 CAD
A$1,077 AUD
View
B+
Retailer 5
-
$985 CAD
$705 USD
View
Retailer 6
-
$1,014 CAD
A$1,117 AUD
View
Price last confirmed 35 days ago
B
Retailer 7
-
$1,691 CAD
£953 GBP
View
Retailer 8
-
$2,123 CAD
$1,520 USD
View
Price last confirmed 22 days ago
Most Expensive
B
Do Amore Diamonds
27-5178FC885 · Oct 31
$2,947 CAD
$2,110 USD
View
8 more retailers have this diamond
Prices start from $358 CADSave up to $2,590 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
1.65ct Cushion
$358 CAD