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Marquise|Lab Grown|IGI

2.61ct E FL Marquise Lab Grown Diamond

ID • E/FL • IGI LG818684295

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG818684295

Diamond specifications and retailer prices

From $5,375 CAD
$3,848 USD
As of October 31, 2026
Save $17,843 CAD (77%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $23,218 CAD at With Clarity · As of October 30, 2026
View at With Clarity

About this 2.61ct lab-grown marquise diamond

This 2.61ct 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 LG818684295 or 818684295. Listed at 10 retailers as of October 30, 2026, with prices from $5,375 to $23,218, a $17,843 spread on the same certified stone. With Clarity lists it at $23,218. 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

2.61
Carat
E
Color
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.4°
Pavilion angle40°
OriginLab Grown
Grading LabIGI
CertificateIGI LG818684295
Dimensions13.92 × 7.14 × 4.57 mm
L/W Ratio1.95
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
13.92 mm7.14 mm2.61 ctE / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG818684295
Side View
Table 59.0%Crown 36.4°Girdle: MED-STKPavilion 40°Culet: NoneDepth 64.0%

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 31
Current: $7,717 CAD|Low: $5,375 CAD|High: $23,218 CAD|Avg: $13,435 CAD|-2.6%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
With Clarity
October 30, 2026
Retailer 5$5,375 CAD
Retailer 1$7,717 CAD
Retailer 6$9,003 CAD
Retailer 3$9,553 CAD
Retailer 4$12,669 CAD
Retailer 7$14,856 CAD
Retailer 2$15,236 CAD
Retailer 8$15,721 CAD
Retailer 9$20,836 CAD
With Clarity$23,218 CAD

33 data points across 10 retailers

10 retailers$5,375 CAD to $23,218 CAD

A
Cheapest Retailer
-
$5,375 CAD
$3,848 USD
B+
Retailer 2
-
$7,717 CAD
£4,350 GBP
View
B+
Retailer 3
-
$9,003 CAD
$6,445 USD
View
B+
Retailer 4
-
$9,553 CAD
€6,513 EUR
View
B+
Retailer 5
-
$12,669 CAD
£7,141 GBP
View
B
Retailer 6
-
$14,856 CAD
$10,635 USD
View
B
Retailer 7
-
$15,236 CAD
ZAR 176,202 ZAR
View
B
Retailer 8
-
$15,721 CAD
$11,254 USD
View
B
Retailer 9
-
$20,836 CAD
$14,916 USD
View
Most Expensive
B
With Clarity
818684295 · Oct 30
$23,218 CAD
$16,621 USD
View
9 more retailers have this diamond
Prices start from $5,375 CADSave up to $17,843 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
2.61ct Marquise
$5,375 CAD