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Marquise|Lab Grown|IGI

1.62ct E FL Marquise Lab Grown Diamond

ID • E/FL • IGI LG784645340

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG784645340

Diamond specifications and retailer prices

From $954 CAD
$683 USD
As of October 30, 2026
Save $7,525 CAD (89%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $8,479 CAD at Do Amore Diamonds · As of October 30, 2026
View at Do Amore Diamonds

About this 1.62ct lab-grown marquise diamond

This 1.62ct lab-grown marquise sits in the one-and-a-half to two carat band, graded E colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG784645340 or 784645340. Listed at 15 retailers as of October 30, 2026, with prices from $954 to $8,479, a $7,525 spread on the same certified stone. Do Amore Diamonds lists it at $8,479. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.62
Carat
E
Color
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.1°
Pavilion angle39°
OriginLab Grown
Grading LabIGI
CertificateIGI LG784645340
Dimensions11.72 × 6.11 × 3.78 mm
L/W Ratio1.92
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
11.72 mm6.11 mm1.62 ctE / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG784645340
Side View
Table 62.0%Crown 37.1°Girdle: STK-THKPavilion 39°Culet: NoneDepth 61.9%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $8,479 CAD|Low: $954 CAD|High: $11,273 CAD|Avg: $3,075 CAD|-24.8%
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
Retailer 14
Retailer 15
October 30, 2026
Retailer 10$954 CAD
Retailer 3$1,038 CAD
Retailer 12$1,326 CAD
Retailer 5$1,411 CAD
Retailer 6$1,421 CAD
Retailer 7$1,422 CAD
Retailer 11$1,803 CAD
Retailer 8$2,059 CAD
Retailer 14$2,413 CAD
Retailer 13$2,829 CAD
Retailer 15$3,436 CAD
Retailer 4$3,548 CAD
Retailer 9$4,825 CAD
Retailer 2$5,113 CAD
Do Amore Diamonds$8,479 CAD

30 data points across 15 retailers

15 retailers$954 CAD to $8,479 CAD

A
Cheapest Retailer
-
$954 CAD
$683 USD
A
Retailer 2
-
$1,038 CAD
$743 USD
View
A
Retailer 3
-
$1,326 CAD
$949 USD
View
A
Retailer 4
-
$1,411 CAD
$1,010 USD
View
A
Retailer 5
-
$1,421 CAD
$1,017 USD
View
A
Retailer 6
-
$1,422 CAD
$1,018 USD
View
Final sale: no returns
A
Retailer 7
-
$1,803 CAD
$1,291 USD
View
A
Retailer 8
-
$2,059 CAD
€1,404 EUR
View
B+
Retailer 9
-
$2,413 CAD
A$2,658 AUD
View
B+
Retailer 10
-
$2,829 CAD
$2,025 USD
View
B+
Retailer 11
-
$3,436 CAD
$2,460 USD
View
B+
Retailer 12
-
$3,548 CAD
$2,540 USD
View
B+
Retailer 13
-
$4,825 CAD
£2,720 GBP
View
B+
Retailer 14
-
$5,113 CAD
$3,660 USD
View
Most Expensive
B
Do Amore Diamonds
27-9AED0604B · Oct 30
$8,479 CAD
$6,070 USD
View
14 more retailers have this diamond
Prices start from $954 CADSave up to $7,525 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
1.62ct Marquise
$954 CAD