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Marquise|Lab Grown|IGI

2.10ct D FL Marquise Lab Grown Diamond

ID • D/FL • IGI LG804666417

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG804666417

Diamond specifications and retailer prices

From $2,255 CAD
$1,614 USD
As of October 31, 2026
Save $7,305 CAD (76%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $9,559 CAD at Taylor and Hart · As of October 30, 2026
View at Taylor and Hart

About this 2.1ct lab-grown marquise diamond

This 2.1ct 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 LG804666417 or 804666417. Listed at 12 retailers as of October 30, 2026, with prices from $2,255 to $9,559, a $7,305 spread on the same certified stone. Taylor and Hart lists it at $9,559. 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

2.10
Carat
D
Color
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.7°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG804666417
Dimensions13.12 × 6.66 × 4.21 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
13.12 mm6.66 mm2.10 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG804666417
Side View
Table 60.0%Crown 35.7°Girdle: MED-STKPavilion 40.4°Culet: NoneDepth 63.2%

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 31
Current: $3,852 CAD|Low: $2,255 CAD|High: $10,961 CAD|Avg: $5,708 CAD|-11.6%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Taylor and Hart
October 31, 2026
Retailer 10$2,255 CAD
Retailer 8$2,702 CAD
Retailer 2$3,415 CAD
Retailer 1$3,852 CAD
Retailer 11$4,104 CAD
Retailer 7$4,316 CAD
Retailer 4$4,330 CAD
Retailer 3$6,445 CAD
Retailer 6$6,929 CAD
Retailer 9$7,099 CAD
Retailer 5$7,802 CAD
Taylor and Hart$9,559 CAD

43 data points across 12 retailers

12 retailers$2,255 CAD to $9,559 CAD

A+
Cheapest Retailer
-
$2,255 CAD
$1,614 USD
A
Retailer 2
-
$2,702 CAD
$1,934 USD
View
A
Retailer 3
-
$3,415 CAD
HK$19,100 HKD
View
A
Retailer 4
-
$3,852 CAD
£2,171 GBP
View
B+
Retailer 5
-
$4,104 CAD
$2,938 USD
View
B+
Retailer 6
-
$4,316 CAD
$3,090 USD
View
B+
Retailer 7
-
$4,330 CAD
€2,952 EUR
View
B
Retailer 8
-
$6,445 CAD
$4,614 USD
View
B+
Retailer 9
-
$6,929 CAD
$4,960 USD
View
Retailer 10
-
$7,099 CAD
$5,082 USD
View
Price last confirmed 7 days ago
B
Retailer 11
-
$7,802 CAD
£4,398 GBP
View
Most Expensive
B
Taylor and Hart
JKIL4I8 · Oct 30
$9,559 CAD
$6,843 USD
View
11 more retailers have this diamond
Prices start from $2,255 CADSave up to $7,305 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+
2.10ct Marquise
$2,255 CAD