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Marquise|Lab Grown|IGI

2.05ct E FL Marquise Lab Grown Diamond

EX • E/FL • IGI LG830627957

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG830627957

Diamond specifications and retailer prices

From $2,735 CAD
$1,958 USD
As of October 30, 2026
Save $6,570 CAD (71%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $9,305 CAD at With Clarity · As of October 30, 2026
View at With Clarity

About this 2.05ct lab-grown marquise diamond

This 2.05ct lab-grown marquise sits in the two to three carat band, graded E colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG830627957 or 830627957. Listed at 11 retailers as of October 30, 2026, with prices from $2,735 to $9,305, a $6,570 spread on the same certified stone. With Clarity lists it at $9,305. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

2.05
Carat
E
Color
FL
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.2°
Pavilion angle39.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG830627957
Dimensions12.96 × 6.57 × 4.14 mm
L/W Ratio1.97
Girdle conditionFaceted
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
12.96 mm6.57 mm2.05 ctE / FL
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG830627957
Side View
Table 58.0%Crown 36.2°Girdle: MED-STKPavilion 39.8°Culet: NoneDepth 63.0%

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: $3,413 CAD|Low: $2,735 CAD|High: $9,305 CAD|Avg: $5,494 CAD|-2.7%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
With Clarity
October 30, 2026
Retailer 6$2,735 CAD
Retailer 8$2,950 CAD
Retailer 1$3,413 CAD
Retailer 10$3,649 CAD
Retailer 5$3,882 CAD
Retailer 3$6,235 CAD
Retailer 2$6,300 CAD
Retailer 7$6,514 CAD
Retailer 4$6,940 CAD
Retailer 9$8,500 CAD
With Clarity$9,305 CAD

20 data points across 11 retailers

11 retailers$2,735 CAD to $9,305 CAD

A
Cheapest Retailer
-
$2,735 CAD
$1,958 USD
A
Retailer 2
-
$2,950 CAD
HK$16,500 HKD
View
A
Retailer 3
-
$3,413 CAD
£1,924 GBP
View
A
Retailer 4
-
$3,649 CAD
$2,612 USD
View
A
Retailer 5
-
$3,882 CAD
€2,647 EUR
View
B+
Retailer 6
-
$6,235 CAD
ZAR 72,113 ZAR
View
B
Retailer 7
-
$6,300 CAD
$4,510 USD
View
B
Retailer 8
-
$6,514 CAD
$4,663 USD
View
B+
Retailer 9
-
$6,940 CAD
£3,912 GBP
View
B
Retailer 10
-
$8,500 CAD
$6,085 USD
View
Most Expensive
B
With Clarity
830627957 · Oct 30
$9,305 CAD
$6,661 USD
View
10 more retailers have this diamond
Prices start from $2,735 CADSave up to $6,570 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
2.05ct Marquise
$2,735 CAD