CaratHunter
Plans
Marquise|Lab Grown|IGI

2.09ct E IF Marquise Lab Grown Diamond

EX • E/IF • IGI LG660488926

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG660488926

Diamond specifications and retailer prices

From $1,031 CAD
$738 USD
As of October 30, 2026
Save $3,688 CAD (78%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $6,160 CAD at Brilliant Earth · As of October 21, 2026
View at Brilliant Earth

About this 2.09ct lab-grown marquise diamond

This 2.09ct lab-grown marquise sits in the two to three carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG660488926 or 660488926. Listed at 18 retailers as of October 29, 2026, with a 358% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

2.09
Carat
E
Color
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.4°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG660488926
Dimensions13.73 × 6.70 × 4.04 mm
L/W Ratio2.05
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
13.73 mm6.70 mm2.09 ctE / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG660488926
Side View
Table 63.0%Crown 35.4°Girdle: MED-STKPavilion 40.3°Culet: NoneDepth 60.3%

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: $6,160 CAD|Low: $989 CAD|High: $8,381 CAD|Avg: $2,864 CAD|-26.5%
Brilliant Earth
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
October 30, 2026
Retailer 18$1,031 CAD
Retailer 16$1,122 CAD
Retailer 10$1,154 CAD
Retailer 6$1,196 CAD
Retailer 13$1,439 CAD
Retailer 4$1,665 CAD
Retailer 17$1,711 CAD
Retailer 2$1,919 CAD
Retailer 14$1,982 CAD
Retailer 3$2,461 CAD
Retailer 15$2,945 CAD
Retailer 11$3,084 CAD
Retailer 9$3,361 CAD
Retailer 8$3,726 CAD
Retailer 5$4,041 CAD
Retailer 7$4,121 CAD
Retailer 12$4,719 CAD
Brilliant Earth$6,160 CAD

42 data points across 18 retailers

18 retailers$1,031 CAD to $4,719 CAD

A
Cheapest Retailer
-
$1,031 CAD
$738 USD
A
Retailer 2
-
$1,122 CAD
$803 USD
View
A
Retailer 3
-
$1,154 CAD
$826 USD
View
Final sale: no returns
Retailer 4
-
$1,196 CAD
$856 USD
View
Price last confirmed 14 days ago
A
Retailer 5
-
$1,196 CAD
$856 USD
View
A
Retailer 6
-
$1,439 CAD
$1,030 USD
View
A
Retailer 7
-
$1,665 CAD
$1,192 USD
View
A
Retailer 8
-
$1,711 CAD
$1,225 USD
View
A
Retailer 9
-
$1,919 CAD
£1,082 GBP
View
A
Retailer 10
-
$2,461 CAD
$1,762 USD
View
A
Retailer 11
-
$2,945 CAD
$2,108 USD
View
A
Retailer 12
-
$3,084 CAD
ZAR 35,669 ZAR
View
A
Retailer 13
-
$3,361 CAD
$2,406 USD
View
B+
Retailer 14
-
$3,726 CAD
£2,100 GBP
View
B+
Retailer 15
-
$4,041 CAD
$2,893 USD
View
B+
Retailer 16
-
$4,121 CAD
$2,950 USD
View
B+
Retailer 17
-
$4,719 CAD
£2,660 GBP
View
Most Expensive
Brilliant Earth
16422417A · Oct 21
$6,160 CAD
$4,410 USD
View
Price last confirmed 9 days ago
17 more retailers have this diamond
Prices start from $1,031 CADSave up to $3,688 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
2.09ct Marquise
$1,031 CAD