Emerald|Lab Grown|IGI

1.81ct D VS2 Emerald Lab Grown Diamond

ID • D/VS2 • IGI LG840637611

Shape and cutting style on the report: Emerald cut

Certificate IGI LG840637611

Diamond specifications and retailer prices

From $255 USD
As of October 30, 2026
Save $1,575 USD (86%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $1,830 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 VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG840637611 or 840637611. Listed at 12 retailers as of October 29, 2026, with prices from $255 to $1,830, a $1,575 spread on the same certified stone. Brilliant Earth lists it at $1,830. 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
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.6°
Pavilion angle41.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG840637611
Dimensions8.41 × 5.73 × 3.84 mm
L/W Ratio1.47
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.41 mm5.73 mm1.81 ctD / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG840637611
Side View
Table 66.0%Crown 37.6°Girdle: ThinPavilion 41.2°Culet: LargeDepth 67.0%

Caratlytics Score

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

Price History

Last verified: Oct 30
Current: $1,830 USD|Low: $346 USD|High: $1,890 USD|Avg: $1,018 USD|-0.5%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 29, 2026
Retailer 5$346 USD
Retailer 10$528 USD
Retailer 4$530 USD
Retailer 9$723 USD
Retailer 7$971 USD
Retailer 8$1,006 USD
Retailer 2$1,008 USD
Retailer 6$1,215 USD
Retailer 3$1,273 USD
Brilliant Earth$1,830 USD

18 data points across 10 retailers

12 retailers$255 USD to $1,830 USD

A
Cheapest Retailer
-
$255 USD
A
Retailer 2
-
$346 USD
HK$2,700 HKD
View
B+
Retailer 3
-
$528 USD
View
B+
Retailer 4
-
$530 USD
View
B+
Retailer 5
-
$723 USD
View
B+
Retailer 6
-
$971 USD
View
B+
Retailer 7
-
$1,006 USD
SGD 1,359 SGD
View
B+
Retailer 8
-
$1,008 USD
A$1,551 AUD
View
B+
Retailer 9
-
$1,016 USD
View
B
Retailer 10
-
$1,215 USD
View
B
Retailer 11
-
$1,273 USD
£1,002 GBP
View
Most Expensive
B
Brilliant Earth
21563543A · Oct 29
$1,830 USD
View
11 more retailers have this diamond
Prices start from $255 USDSave up to $1,575 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
$255 USD