Emerald|Lab Grown|IGI

1.82ct D FL Emerald Lab Grown Diamond

ID • D/FL • IGI LG840629984

Shape and cutting style on the report: Emerald cut

Certificate IGI LG840629984

Diamond specifications and retailer prices

From $597 USD
As of October 29, 2026
Save $5,223 USD (90%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $5,820 USD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 1.82ct lab-grown emerald diamond

This 1.82ct 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 LG840629984 or 840629984. Listed at 9 retailers as of October 29, 2026, with prices from $597 to $5,820, a $5,223 spread on the same certified stone. Brilliant Earth lists it at $5,820. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.82
Carat
D
Color
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle30.1°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG840629984
Dimensions8.20 × 5.73 × 3.84 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
8.20 mm5.73 mm1.82 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG840629984
Side View
Table 65.0%Crown 30.1°Girdle: Slightly ThickPavilion 40.3°Culet: LargeDepth 67.0%

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: $991 USD|Low: $597 USD|High: $2,602 USD|Avg: $1,508 USD|+0.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 30, 2026
Retailer 6$597 USD
Retailer 5$735 USD
Retailer 1$991 USD
Retailer 3$1,474 USD
Retailer 7$1,890 USD
Retailer 4$1,947 USD
Retailer 8$2,078 USD
Retailer 2$2,602 USD

3 data points across 8 retailers

9 retailers$597 USD to $5,820 USD

A
Cheapest Retailer
-
$597 USD
A
Retailer 2
-
$735 USD
View
A
Retailer 3
-
$991 USD
£780 GBP
View
B+
Retailer 4
-
$1,474 USD
View
B+
Retailer 5
-
$1,890 USD
SGD 2,554 SGD
View
B+
Retailer 6
-
$1,947 USD
View
B
Retailer 7
-
$2,078 USD
View
B
Retailer 8
-
$2,602 USD
View
Most Expensive
B
Brilliant Earth
22348770A · Oct 29
$5,820 USD
View
8 more retailers have this diamond
Prices start from $597 USDSave up to $5,223 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
1.82ct Emerald
$597 USD