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Emerald|Lab Grown|IGI

1.81ct D FL Emerald Lab Grown Diamond

ID • D/FL • IGI LG830620111

Shape and cutting style on the report: Emerald cut

Certificate IGI LG830620111

Diamond specifications and retailer prices

From $951 NZD
$536 USD
As of October 29, 2026
Save $6,235 NZD (87%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $7,186 NZD at Brilliant Earth · As of October 30, 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 LG830620111 or 830620111. Listed at 13 retailers as of October 30, 2026, with prices from $951 to $7,186, a $6,235 spread on the same certified stone. Brilliant Earth lists it at $7,186. 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 angle34.4°
Pavilion angle41.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG830620111
Dimensions8.12 × 5.69 × 3.95 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
8.12 mm5.69 mm1.81 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG830620111
Side View
Table 63.0%Crown 34.4°Girdle: Slightly ThickPavilion 41.4°Culet: LargeDepth 69.4%

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 29
Current: $7,186 NZD|Low: $951 NZD|High: $7,186 NZD|Avg: $2,615 NZD
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
October 31, 2026
Retailer 6$951 NZD
Retailer 13$951 NZD
Retailer 3$1,054 NZD
Retailer 12$1,304 NZD
Retailer 8$1,643 NZD
Retailer 2$1,749 NZD
Retailer 10$2,590 NZD
Retailer 7$2,832 NZD
Retailer 4$3,343 NZD
Retailer 11$3,437 NZD
Retailer 9$3,444 NZD
Retailer 5$3,667 NZD
Brilliant Earth$7,186 NZD

4 data points across 13 retailers

13 retailers$951 NZD to $7,186 NZD

A
Cheapest Retailer
-
$951 NZD
$536 USD
Final sale: no returns
A
Retailer 2
-
$951 NZD
$536 USD
View
A
Retailer 3
-
$1,054 NZD
$594 USD
View
A
Retailer 4
-
$1,304 NZD
$735 USD
View
A
Retailer 5
-
$1,643 NZD
$926 USD
View
A
Retailer 6
-
$1,749 NZD
£776 GBP
View
B+
Retailer 7
-
$2,590 NZD
$1,460 USD
View
B+
Retailer 8
-
$2,832 NZD
$1,596 USD
View
B+
Retailer 9
-
$3,343 NZD
SGD 2,546 SGD
View
B
Retailer 10
-
$3,437 NZD
$1,937 USD
View
B
Retailer 11
-
$3,444 NZD
$1,941 USD
View
B
Retailer 12
-
$3,667 NZD
$2,067 USD
View
Most Expensive
B
Brilliant Earth
22348670A · Oct 30
$7,186 NZD
$4,050 USD
View
12 more retailers have this diamond
Prices start from $951 NZDSave up to $6,235 NZD

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
$951 NZD