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Emerald|Lab Grown|IGI

1.82ct E IF Emerald Lab Grown Diamond

ID • E/IF • IGI LG816615612

Shape and cutting style on the report: Emerald cut

Certificate IGI LG816615612

Diamond specifications and retailer prices

From $405 SGD
$316 USD
As of October 28, 2026
Save $3,927 SGD (91%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $4,332 SGD 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 E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG816615612 or 816615612. Listed at 19 retailers as of October 28, 2026, with prices from $405 to $4,332, a $3,927 spread on the same certified stone. Brilliant Earth lists it at $4,332. 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
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG816615612
Dimensions8.36 × 5.65 × 3.81 mm
L/W Ratio1.48
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
8.36 mm5.65 mm1.82 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG816615612
Side View
Table 66.0%Crown 35.5°Girdle: Slightly ThickPavilion 40.2°Culet: LargeDepth 67.4%

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 28
Current: $4,332 SGD|Low: $315 SGD|High: $4,332 SGD|Avg: $1,217 SGD
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 29, 2026
Retailer 11$395 SGD
Retailer 3$405 SGD
Retailer 10$483 SGD
Retailer 8$490 SGD
Retailer 20$663 SGD
Retailer 14$681 SGD
Retailer 12$692 SGD
Retailer 19$732 SGD
Retailer 2$751 SGD
Retailer 13$798 SGD
Retailer 15$923 SGD
Retailer 6$992 SGD
Retailer 4$1,340 SGD
Retailer 16$1,405 SGD
Retailer 9$1,573 SGD
Retailer 17$1,590 SGD
Retailer 18$1,800 SGD
Retailer 7$2,061 SGD
Retailer 5$3,243 SGD
Brilliant Earth$4,332 SGD

31 data points across 20 retailers

19 retailers$405 SGD to $4,332 SGD

A
Retailer 1
-
$395 SGD
$308 USD
Price last confirmed 37 days ago
A
Retailer 2
-
$405 SGD
$316 USD
View
Final sale: no returns
A
Retailer 3
-
$459 SGD
$358 USD
View
Price last confirmed 35 days ago
A
Retailer 4
-
$483 SGD
$377 USD
View
Price last confirmed 34 days ago
B+
Retailer 5
-
$663 SGD
$517 USD
View
A
Retailer 6
-
$681 SGD
ZAR 8,578 ZAR
View
A
Retailer 7
-
$732 SGD
$571 USD
View
A
Retailer 8
-
$751 SGD
£462 GBP
View
A
Retailer 9
-
$798 SGD
€593 EUR
View
A
Retailer 10
-
$923 SGD
A$1,108 AUD
View
A
Retailer 11
-
$992 SGD
$774 USD
View
A
Retailer 12
-
$1,340 SGD
$1,045 USD
View
A
Retailer 13
-
$1,405 SGD
$1,096 USD
View
B+
Retailer 14
-
$1,573 SGD
View
B+
Retailer 15
-
$1,590 SGD
£977 GBP
View
B+
Retailer 16
-
$1,800 SGD
$1,404 USD
View
B+
Retailer 17
-
$2,061 SGD
$1,608 USD
View
B
Retailer 18
-
$3,243 SGD
$2,530 USD
View
Most Expensive
B
Brilliant Earth
21421733A · Oct 29
$4,332 SGD
$3,380 USD
View
18 more retailers have this diamond
Prices start from $405 SGDSave up to $3,927 SGD

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
$405 SGD