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Marquise|Lab Grown|IGI

2.05ct D FL Marquise Lab Grown Diamond

ID • D/FL • IGI LG811629767

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG811629767

Diamond specifications and retailer prices

From $1,703 CAD
$1,219 USD
As of October 30, 2026
Save $5,220 CAD (75%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $6,923 CAD at Taylor and Hart · As of October 30, 2026
View at Taylor and Hart

About this 2.05ct lab-grown marquise diamond

This 2.05ct lab-grown marquise sits in the two to three carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG811629767 or 811629767. Listed at 18 retailers as of October 30, 2026, with prices from $1,703 to $6,923, a $5,220 spread on the same certified stone. Taylor and Hart lists it at $6,923. 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
D
Color
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.3°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG811629767
Dimensions12.76 × 6.74 × 4.21 mm
L/W Ratio1.89
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
12.76 mm6.74 mm2.05 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG811629767
Side View
Table 59.0%Crown 35.3°Girdle: MED-STKPavilion 40.3°Culet: NoneDepth 62.5%

Caratlytics Score

How it works →
A+
Exceptional
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: $2,866 CAD|Low: $1,703 CAD|High: $7,311 CAD|Avg: $3,702 CAD|-8.1%
Retailer 1
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
Retailer 16
Retailer 17
Taylor and Hart
October 30, 2026
Retailer 7$1,703 CAD
Retailer 12$1,852 CAD
Retailer 4$1,907 CAD
Retailer 2$1,975 CAD
Retailer 9$2,083 CAD
Retailer 11$2,214 CAD
Retailer 3$2,264 CAD
Retailer 15$2,741 CAD
Retailer 1$2,866 CAD
Retailer 16$3,132 CAD
Retailer 8$3,702 CAD
Retailer 13$3,783 CAD
Retailer 5$4,769 CAD
Retailer 10$5,095 CAD
Retailer 6$5,667 CAD
Retailer 17$6,209 CAD
Retailer 14$6,380 CAD
Taylor and Hart$6,923 CAD

41 data points across 18 retailers

18 retailers$1,703 CAD to $6,923 CAD

A+
Cheapest Retailer
-
$1,703 CAD
$1,219 USD
A
Retailer 2
-
$1,852 CAD
$1,326 USD
View
A
Retailer 3
-
$1,907 CAD
$1,365 USD
View
Final sale: no returns
A
Retailer 4
-
$1,975 CAD
$1,414 USD
View
Retailer 5
-
$2,083 CAD
$1,491 USD
View
Price last confirmed 18 days ago
A
Retailer 6
-
$2,214 CAD
$1,585 USD
View
A
Retailer 7
-
$2,264 CAD
$1,621 USD
View
A
Retailer 8
-
$2,741 CAD
$1,962 USD
View
A
Retailer 9
-
$2,866 CAD
£1,616 GBP
View
A
Retailer 10
-
$3,132 CAD
$2,242 USD
View
A
Retailer 11
-
$3,702 CAD
$2,650 USD
View
A
Retailer 12
-
$3,783 CAD
$2,708 USD
View
B+
Retailer 13
-
$4,769 CAD
£2,688 GBP
View
B+
Retailer 14
-
$5,095 CAD
ZAR 58,926 ZAR
View
B+
Retailer 15
-
$5,667 CAD
$4,057 USD
View
B+
Retailer 16
-
$6,209 CAD
$4,445 USD
View
B+
Retailer 17
-
$6,380 CAD
£3,596 GBP
View
Most Expensive
B
Taylor and Hart
CDGAIHF · Oct 30
$6,923 CAD
$4,956 USD
View
17 more retailers have this diamond
Prices start from $1,703 CADSave up to $5,220 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
$1,703 CAD