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Emerald|Lab Grown|IGI

1.31ct D FL Emerald Lab Grown Diamond

ID • D/FL • IGI LG836616633

Shape and cutting style on the report: Emerald cut

Certificate IGI LG836616633

Diamond specifications and retailer prices

From $404 CAD
$289 USD
As of October 30, 2026
Save $3,689 CAD (90%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $4,093 CAD at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 1.31ct lab-grown emerald diamond

This 1.31ct lab-grown emerald sits in the one-and-a-quarter to one-and-a-half carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG836616633 or 836616633. Listed at 19 retailers as of October 30, 2026, with prices from $404 to $4,093, a $3,689 spread on the same certified stone. Brilliant Earth lists it at $4,093. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.31
Carat
D
Color
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle30.6°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG836616633
Dimensions7.47 × 5.20 × 3.33 mm
L/W Ratio1.44
Culet sizeLarge
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
7.47 mm5.20 mm1.31 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG836616633
Side View
Table 60.0%Crown 30.6°Girdle: MediumPavilion 40.2°Culet: LargeDepth 64.0%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $4,093 CAD|Low: $404 CAD|High: $4,638 CAD|Avg: $1,403 CAD|-11.7%
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
Retailer 19
October 31, 2026
Retailer 9$404 CAD
Retailer 7$454 CAD
Retailer 6$468 CAD
Retailer 15$501 CAD
Retailer 12$789 CAD
Retailer 3$821 CAD
Retailer 17$854 CAD
Retailer 4$861 CAD
Retailer 2$886 CAD
Retailer 14$892 CAD
Retailer 5$1,254 CAD
Retailer 10$1,478 CAD
Retailer 13$1,539 CAD
Retailer 19$1,611 CAD
Retailer 11$1,678 CAD
Retailer 8$1,754 CAD
Retailer 16$2,019 CAD
Retailer 18$3,883 CAD
Brilliant Earth$4,093 CAD

6 data points across 19 retailers

19 retailers$404 CAD to $4,093 CAD

A
Cheapest Retailer
-
$404 CAD
$289 USD
A
Retailer 2
-
$454 CAD
$325 USD
View
Final sale: no returns
A
Retailer 3
-
$468 CAD
$335 USD
View
A
Retailer 4
-
$501 CAD
$359 USD
View
A
Retailer 5
-
$789 CAD
$565 USD
View
A
Retailer 6
-
$821 CAD
$588 USD
View
A
Retailer 7
-
$854 CAD
$611 USD
View
A
Retailer 8
-
$861 CAD
ZAR 9,953 ZAR
View
A
Retailer 9
-
$886 CAD
£499 GBP
View
A
Retailer 10
-
$892 CAD
€608 EUR
View
B+
Retailer 11
-
$1,254 CAD
$898 USD
View
B+
Retailer 12
-
$1,478 CAD
$1,058 USD
View
B+
Retailer 13
-
$1,539 CAD
$1,102 USD
View
B+
Retailer 14
-
$1,611 CAD
$1,153 USD
View
B
Retailer 15
-
$1,678 CAD
$1,202 USD
View
B
Retailer 16
-
$1,754 CAD
SGD 1,697 SGD
View
B
Retailer 17
-
$2,019 CAD
£1,138 GBP
View
B
Retailer 18
-
$3,883 CAD
$2,780 USD
View
Most Expensive
B
Brilliant Earth
22310928A · Oct 30
$4,093 CAD
$2,930 USD
View
18 more retailers have this diamond
Prices start from $404 CADSave up to $3,689 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
1.31ct Emerald
$404 CAD