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Emerald|Lab Grown|IGI

1.81ct E IF Emerald Lab Grown Diamond

ID • E/IF • IGI LG838619292

Shape and cutting style on the report: Emerald cut

Certificate IGI LG838619292

Diamond specifications and retailer prices

From $436 AUD
$306 USD
As of October 30, 2026
Save $4,489 AUD (91%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $4,925 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 E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG838619292 or 838619292. Listed at 20 retailers as of October 29, 2026, with prices from $436 to $4,925, a $4,489 spread on the same certified stone. Brilliant Earth lists it at $4,925. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.81
Carat
E
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.4°
Pavilion angle44.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG838619292
Dimensions8.19 × 5.76 × 3.85 mm
L/W Ratio1.42
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
8.19 mm5.76 mm1.81 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG838619292
Side View
Table 60.0%Crown 32.4°Girdle: STK-THKPavilion 44.2°Culet: LargeDepth 66.8%

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: $4,925 AUD|Low: $423 AUD|High: $5,039 AUD|Avg: $1,397 AUD|-2.3%
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
October 30, 2026
Retailer 13$436 AUD
Retailer 19$487 AUD
Retailer 7$505 AUD
Retailer 15$539 AUD
Retailer 8$541 AUD
Retailer 9$601 AUD
Retailer 4$723 AUD
Retailer 6$733 AUD
Retailer 14$874 AUD
Retailer 17$925 AUD
Retailer 3$927 AUD
Retailer 2$959 AUD
Retailer 18$1,258 AUD
Retailer 10$1,663 AUD
Retailer 5$1,721 AUD
Retailer 20$1,735 AUD
Retailer 12$1,926 AUD
Retailer 16$2,175 AUD
Retailer 11$3,601 AUD
Brilliant Earth$4,925 AUD

30 data points across 20 retailers

20 retailers$436 AUD to $4,925 AUD

A
Cheapest Retailer
-
$436 AUD
$306 USD
A
Retailer 2
-
$487 AUD
$342 USD
View
Final sale: no returns
A
Retailer 3
-
$505 AUD
$355 USD
View
A
Retailer 4
-
$539 AUD
$379 USD
View
A
Retailer 5
-
$541 AUD
$380 USD
View
A
Retailer 6
-
$601 AUD
HK$3,300 HKD
View
B+
Retailer 7
-
$723 AUD
$508 USD
View
A
Retailer 8
-
$733 AUD
$515 USD
View
A
Retailer 9
-
$874 AUD
€585 EUR
View
A
Retailer 10
-
$925 AUD
$650 USD
View
A
Retailer 11
-
$927 AUD
ZAR 10,523 ZAR
View
A
Retailer 12
-
$959 AUD
£531 GBP
View
A
Retailer 13
-
$1,258 AUD
View
B+
Retailer 14
-
$1,663 AUD
$1,168 USD
View
A
Retailer 15
-
$1,721 AUD
SGD 1,634 SGD
View
B+
Retailer 16
-
$1,735 AUD
$1,219 USD
View
B+
Retailer 17
-
$1,926 AUD
$1,353 USD
View
B+
Retailer 18
-
$2,175 AUD
£1,203 GBP
View
B
Retailer 19
-
$3,601 AUD
$2,530 USD
View
Most Expensive
B
Brilliant Earth
21621017A · Oct 29
$4,925 AUD
$3,460 USD
View
19 more retailers have this diamond
Prices start from $436 AUDSave up to $4,489 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
$436 AUD