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Emerald|Lab Grown|IGI

1.83ct D FL Emerald Lab Grown Diamond

EX • D/FL • IGI LG831604019

Shape and cutting style on the report: Emerald cut

Certificate IGI LG831604019

Diamond specifications and retailer prices

From $791 CAD
$565 USD
As of October 30, 2026
Save $7,411 CAD (90%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $8,202 CAD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 1.83ct lab-grown emerald diamond

This 1.83ct lab-grown emerald sits in the one-and-a-half to two carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG831604019 or 831604019. Listed at 21 retailers as of October 29, 2026, with prices from $791 to $8,202, a $7,411 spread on the same certified stone. Brilliant Earth lists it at $8,202. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.83
Carat
D
Color
FL
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31.5°
Pavilion angle41.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG831604019
Dimensions8.30 × 5.82 × 3.77 mm
L/W Ratio1.43
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
8.30 mm5.82 mm1.83 ctD / FL
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG831604019
Side View
Table 61.0%Crown 31.5°Girdle: MediumPavilion 41.5°Culet: LargeDepth 64.8%

Caratlytics Score

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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: $8,202 CAD|Low: $791 CAD|High: $8,454 CAD|Avg: $2,823 CAD|-3.0%
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 30, 2026
Retailer 2$791 CAD
Retailer 9$1,001 CAD
Retailer 6$1,039 CAD
Retailer 19$1,218 CAD
Retailer 18$1,281 CAD
Retailer 5$1,514 CAD
Retailer 14$1,653 CAD
Retailer 15$1,691 CAD
Retailer 17$1,907 CAD
Retailer 7$2,160 CAD
Retailer 3$2,311 CAD
Retailer 13$2,858 CAD
Retailer 12$3,181 CAD
Retailer 4$3,349 CAD
Retailer 11$3,500 CAD
Retailer 10$3,633 CAD
Retailer 8$3,684 CAD
Retailer 16$4,398 CAD
Brilliant Earth$8,202 CAD

32 data points across 19 retailers

21 retailers$791 CAD to $8,202 CAD

A
Cheapest Retailer
-
$791 CAD
$565 USD
A
Retailer 2
-
$1,001 CAD
$715 USD
View
Final sale: no returns
Retailer 3
-
$1,039 CAD
$742 USD
View
Price last confirmed 13 days ago
A
Retailer 4
-
$1,039 CAD
$742 USD
View
A
Retailer 5
-
$1,218 CAD
HK$6,800 HKD
View
A
Retailer 6
-
$1,281 CAD
$915 USD
View
A
Retailer 7
-
$1,514 CAD
$1,082 USD
View
A
Retailer 8
-
$1,653 CAD
£930 GBP
View
A
Retailer 9
-
$1,691 CAD
€1,151 EUR
View
B+
Retailer 10
-
$1,907 CAD
ZAR 22,016 ZAR
View
B+
Retailer 11
-
$2,160 CAD
$1,543 USD
View
B+
Retailer 12
-
$2,311 CAD
$1,651 USD
View
B+
Retailer 13
-
$2,858 CAD
£1,608 GBP
View
B
Retailer 14
-
$2,920 CAD
$2,086 USD
View
B+
Retailer 15
-
$3,181 CAD
$2,273 USD
View
B+
Retailer 16
-
$3,349 CAD
$2,393 USD
View
B
Retailer 17
-
$3,500 CAD
SGD 3,379 SGD
View
B
Retailer 18
-
$3,633 CAD
$2,596 USD
View
B
Retailer 19
-
$3,684 CAD
$2,632 USD
View
B
Retailer 20
-
$4,398 CAD
£2,474 GBP
View
Most Expensive
B
Brilliant Earth
21604977A · Oct 29
$8,202 CAD
$5,860 USD
View
20 more retailers have this diamond
Prices start from $791 CADSave up to $7,411 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
1.83ct Emerald
$791 CAD