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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 $682 AUD
$479 USD
As of October 30, 2026
Save $7,545 AUD (92%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $8,227 AUD 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 $682 to $8,227, a $7,545 spread on the same certified stone. Brilliant Earth lists it at $8,227. 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
Colour
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

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: $8,227 AUD|Low: $682 AUD|High: $8,241 AUD|Avg: $2,409 AUD|-0.2%
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
Retailer 20
Retailer 21
October 30, 2026
Retailer 9$682 AUD
Retailer 4$763 AUD
Retailer 5$763 AUD
Retailer 19$845 AUD
Retailer 17$1,046 AUD
Retailer 7$1,196 AUD
Retailer 13$1,293 AUD
Retailer 8$1,318 AUD
Retailer 2$1,400 AUD
Retailer 16$1,452 AUD
Retailer 18$1,971 AUD
Retailer 21$2,078 AUD
Retailer 14$2,668 AUD
Retailer 11$2,682 AUD
Retailer 20$2,717 AUD
Retailer 3$2,757 AUD
Retailer 6$2,763 AUD
Retailer 10$2,942 AUD
Retailer 15$3,122 AUD
Retailer 12$4,683 AUD
Brilliant Earth$8,227 AUD

34 data points across 21 retailers

22 retailers$682 AUD to $8,227 AUD

A
Cheapest Retailer
-
$682 AUD
$479 USD
A
Retailer 2
-
$763 AUD
$536 USD
View
A
Retailer 3
-
$763 AUD
$536 USD
View
Final sale: no returns
A
Retailer 4
-
$845 AUD
$594 USD
View
Retailer 5
-
$920 AUD
$646 USD
View
Price last confirmed 14 days ago
A
Retailer 6
-
$1,046 AUD
$735 USD
View
A
Retailer 7
-
$1,196 AUD
$840 USD
View
A
Retailer 8
-
$1,293 AUD
€865 EUR
View
A
Retailer 9
-
$1,318 AUD
$926 USD
View
A
Retailer 10
-
$1,400 AUD
£774 GBP
View
A
Retailer 11
-
$1,452 AUD
ZAR 16,483 ZAR
View
B+
Retailer 12
-
$1,971 AUD
$1,385 USD
View
B+
Retailer 13
-
$2,078 AUD
$1,460 USD
View
Retailer 14
-
$2,668 AUD
£1,476 GBP
View
Price last confirmed 8 days ago
B+
Retailer 15
-
$2,682 AUD
SGD 2,546 SGD
View
B
Retailer 16
-
$2,717 AUD
$1,909 USD
View
B+
Retailer 17
-
$2,757 AUD
$1,937 USD
View
B+
Retailer 18
-
$2,763 AUD
$1,941 USD
View
B+
Retailer 19
-
$2,942 AUD
$2,067 USD
View
B+
Retailer 20
-
$3,122 AUD
£1,727 GBP
View
B
Retailer 21
-
$4,683 AUD
$3,290 USD
View
Most Expensive
B
Brilliant Earth
21433603A · Oct 29
$8,227 AUD
$5,780 USD
View
21 more retailers have this diamond
Prices start from $682 AUDSave up to $7,545 AUD

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
$682 AUD