Emerald|Lab Grown|IGI

1.81ct D FL Emerald Lab Grown Diamond

ID • D/FL • IGI LG830624055

Shape and cutting style on the report: Emerald cut

Certificate IGI LG830624055

Diamond specifications and retailer prices

From $479 USD
As of October 30, 2026
Save $5,301 USD (92%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $5,780 USD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 1.81ct lab-grown emerald diamond

This 1.81ct 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 LG830624055 or 830624055. Listed at 22 retailers as of October 29, 2026, with prices from $479 to $5,780, a $5,301 spread on the same certified stone. Brilliant Earth lists it at $5,780. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.81
Carat
D
Color
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle42.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG830624055
Dimensions8.00 × 5.67 × 4.00 mm
L/W Ratio1.41
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
8.00 mm5.67 mm1.81 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG830624055
Side View
Table 64.0%Crown 35°Girdle: MediumPavilion 42.3°Culet: LargeDepth 70.5%

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: $5,780 USD|Low: $479 USD|High: $5,790 USD|Avg: $1,692 USD|-0.2%
Brilliant Earth
Retailer 2
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Retailer 6
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Retailer 11
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Retailer 21
October 30, 2026
Retailer 9$479 USD
Retailer 4$536 USD
Retailer 5$536 USD
Retailer 19$594 USD
Retailer 17$735 USD
Retailer 7$840 USD
Retailer 13$908 USD
Retailer 8$926 USD
Retailer 2$984 USD
Retailer 16$1,020 USD
Retailer 18$1,385 USD
Retailer 21$1,460 USD
Retailer 14$1,875 USD
Retailer 11$1,884 USD
Retailer 20$1,909 USD
Retailer 3$1,937 USD
Retailer 6$1,941 USD
Retailer 10$2,067 USD
Retailer 15$2,193 USD
Retailer 12$3,290 USD
Brilliant Earth$5,780 USD

34 data points across 21 retailers

22 retailers$479 USD to $5,780 USD

A
Cheapest Retailer
-
$479 USD
A
Retailer 2
-
$536 USD
View
A
Retailer 3
-
$536 USD
View
Final sale: no returns
A
Retailer 4
-
$594 USD
View
Retailer 5
-
$646 USD
View
Price last confirmed 13 days ago
A
Retailer 6
-
$735 USD
View
A
Retailer 7
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$840 USD
View
A
Retailer 8
-
$908 USD
€865 EUR
View
A
Retailer 9
-
$926 USD
View
A
Retailer 10
-
$984 USD
£774 GBP
View
A
Retailer 11
-
$1,020 USD
ZAR 16,483 ZAR
View
B+
Retailer 12
-
$1,385 USD
View
B+
Retailer 13
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$1,460 USD
View
Retailer 14
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$1,875 USD
£1,476 GBP
View
Price last confirmed 8 days ago
B+
Retailer 15
-
$1,884 USD
SGD 2,546 SGD
View
B
Retailer 16
-
$1,909 USD
View
B+
Retailer 17
-
$1,937 USD
View
B+
Retailer 18
-
$1,941 USD
View
B+
Retailer 19
-
$2,067 USD
View
B+
Retailer 20
-
$2,193 USD
£1,727 GBP
View
B
Retailer 21
-
$3,290 USD
View
Most Expensive
B
Brilliant Earth
21433603A · Oct 29
$5,780 USD
View
21 more retailers have this diamond
Prices start from $479 USDSave up to $5,301 USD

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
1.81ct Emerald
$479 USD