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Marquise|Lab Grown|IGI

2.05ct D FL Marquise Lab Grown Diamond

EX • D/FL • IGI LG790611709

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG790611709

Diamond specifications and retailer prices

From $2,594 CAD
$1,857 USD
As of October 30, 2026
Save $7,950 CAD (75%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: $10,544 CAD at Taylor and Hart · As of October 31, 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 LG790611709 or 790611709. Listed at 24 retailers as of October 30, 2026, with prices from $2,594 to $10,544, a $7,950 spread on the same certified stone. Taylor and Hart lists it at $10,544. 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
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.7°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG790611709
Dimensions12.66 × 6.70 × 4.21 mm
L/W Ratio1.89
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
12.66 mm6.70 mm2.05 ctD / FL
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG790611709
Side View
Table 60.0%Crown 34.7°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 62.8%

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: $8,595 CAD|Low: $2,491 CAD|High: $14,575 CAD|Avg: $5,824 CAD|-26.9%
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
Retailer 18
Retailer 19
Retailer 20
Taylor and Hart
November 1, 2026
Retailer 20$2,594 CAD
Retailer 9$2,904 CAD
Retailer 3$3,009 CAD
Retailer 8$3,009 CAD
Retailer 6$3,034 CAD
Retailer 7$3,203 CAD
Retailer 19$3,241 CAD
Retailer 5$3,469 CAD
Retailer 12$4,138 CAD
Retailer 4$4,717 CAD
Retailer 15$4,767 CAD
Retailer 18$5,062 CAD
Retailer 17$5,641 CAD
Retailer 13$6,238 CAD
Retailer 2$7,757 CAD
Retailer 14$7,765 CAD
Retailer 1$8,595 CAD
Retailer 10$9,055 CAD
Retailer 16$9,848 CAD
Retailer 11$10,050 CAD
Taylor and Hart$10,544 CAD

40 data points across 21 retailers

24 retailers$2,594 CAD to $10,544 CAD

A
Cheapest Retailer
-
$2,594 CAD
$1,857 USD
A
Retailer 2
-
$2,823 CAD
$2,021 USD
View
A
Retailer 3
-
$2,904 CAD
$2,079 USD
View
Final sale: no returns
Retailer 4
-
$3,009 CAD
$2,154 USD
View
Price last confirmed 20 days ago
A
Retailer 5
-
$3,009 CAD
$2,154 USD
View
A
Retailer 6
-
$3,034 CAD
$2,172 USD
View
A
Retailer 7
-
$3,203 CAD
$2,293 USD
View
A
Retailer 8
-
$3,241 CAD
$2,320 USD
View
A
Retailer 9
-
$3,469 CAD
HK$19,400 HKD
View
B+
Retailer 10
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$4,138 CAD
£2,333 GBP
View
Retailer 11
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$4,660 CAD
$3,336 USD
View
Price last confirmed 76 days ago
B+
Retailer 12
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$4,717 CAD
$3,377 USD
View
B+
Retailer 13
-
$4,767 CAD
€3,250 EUR
View
B+
Retailer 14
-
$5,062 CAD
$3,624 USD
View
B+
Retailer 15
-
$5,641 CAD
$4,038 USD
View
B
Retailer 16
-
$6,238 CAD
£3,516 GBP
View
B
Retailer 17
-
$7,757 CAD
$5,553 USD
View
B
Retailer 18
-
$7,765 CAD
ZAR 89,804 ZAR
View
B
Retailer 19
-
$8,109 CAD
$5,805 USD
View
B
Retailer 20
-
$8,595 CAD
£4,845 GBP
View
B
Retailer 21
-
$9,055 CAD
$6,482 USD
View
B
Retailer 22
-
$9,848 CAD
$7,050 USD
View
B
Retailer 23
-
$10,050 CAD
SGD 9,722 SGD
View
Most Expensive
B
Taylor and Hart
Z2NUF27 · Oct 31
$10,544 CAD
$7,548 USD
View
23 more retailers have this diamond
Prices start from $2,594 CADSave up to $7,950 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
$2,594 CAD