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Emerald|Lab Grown|IGI

1.82ct E IF Emerald Lab Grown Diamond

ID • E/IF • IGI LG734511796

Shape and cutting style on the report: Emerald cut

Certificate IGI LG734511796

Diamond specifications and retailer prices

From $267 USD
As of October 30, 2026
Save $1,144 USD (81%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $1,411 USD at Adiamor · As of October 31, 2026
View at Adiamor

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 E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG734511796 or 734511796. Listed at 18 retailers as of October 30, 2026, with prices from $267 to $1,411, a $1,144 spread on the same certified stone. Adiamor lists it at $1,411. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.82
Carat
E
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.8°
Pavilion angle39.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG734511796
Dimensions8.31 × 5.44 × 3.83 mm
L/W Ratio1.53
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
8.31 mm5.44 mm1.82 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG734511796
Side View
Table 64.0%Crown 39.8°Girdle: Slightly ThickPavilion 39.4°Culet: LargeDepth 70.4%

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 30
Current: $636 USD|Low: $257 USD|High: $1,409 USD|Avg: $720 USD|+4.6%
Retailer 1
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Retailer 17
October 31, 2026
Retailer 17$267 USD
Retailer 7$298 USD
Retailer 4$310 USD
Retailer 2$332 USD
Retailer 16$332 USD
Retailer 15$460 USD
Retailer 10$490 USD
Retailer 12$570 USD
Retailer 8$606 USD
Retailer 1$636 USD
Retailer 13$771 USD
Retailer 14$1,019 USD
Retailer 3$1,066 USD
Retailer 6$1,276 USD
Retailer 9$1,295 USD
Retailer 11$1,336 USD
Retailer 5$1,409 USD

45 data points across 17 retailers

18 retailers$267 USD to $1,411 USD

A
Cheapest Retailer
-
$267 USD
A
Retailer 2
-
$298 USD
View
Final sale: no returns
A
Retailer 3
-
$310 USD
View
A
Retailer 4
-
$332 USD
View
A
Retailer 5
-
$332 USD
View
B+
Retailer 6
-
$460 USD
View
A
Retailer 7
-
$490 USD
View
A
Retailer 8
-
$570 USD
ZAR 9,202 ZAR
View
A
Retailer 9
-
$606 USD
View
A
Retailer 10
-
$636 USD
£500 GBP
View
A
Retailer 11
-
$771 USD
A$1,186 AUD
View
B+
Retailer 12
-
$1,019 USD
View
B+
Retailer 13
-
$1,066 USD
View
B+
Retailer 14
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$1,117 USD
View
B+
Retailer 15
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$1,276 USD
View
B+
Retailer 16
-
$1,336 USD
£1,052 GBP
View
B+
Retailer 17
-
$1,409 USD
View
Most Expensive
B+
Adiamor
D-70612666 · Oct 31
$1,411 USD
View
17 more retailers have this diamond
Prices start from $267 USDSave up to $1,144 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
$267 USD