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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 $545 NZD
$306 USD
As of October 30, 2026
Save $5,616 NZD (91%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $6,161 NZD 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 $545 to $6,161, a $5,616 spread on the same certified stone. Brilliant Earth lists it at $6,161. 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: $6,161 NZD|Low: $529 NZD|High: $6,303 NZD|Avg: $1,747 NZD|-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$545 NZD
Retailer 19$609 NZD
Retailer 7$632 NZD
Retailer 15$675 NZD
Retailer 8$677 NZD
Retailer 9$752 NZD
Retailer 4$904 NZD
Retailer 6$917 NZD
Retailer 14$1,094 NZD
Retailer 17$1,157 NZD
Retailer 3$1,160 NZD
Retailer 2$1,200 NZD
Retailer 18$1,574 NZD
Retailer 10$2,080 NZD
Retailer 5$2,153 NZD
Retailer 20$2,170 NZD
Retailer 12$2,409 NZD
Retailer 16$2,720 NZD
Retailer 11$4,505 NZD
Brilliant Earth$6,161 NZD

30 data points across 20 retailers

20 retailers$545 NZD to $6,161 NZD

A
Cheapest Retailer
-
$545 NZD
$306 USD
A
Retailer 2
-
$609 NZD
$342 USD
View
Final sale: no returns
A
Retailer 3
-
$632 NZD
$355 USD
View
A
Retailer 4
-
$675 NZD
$379 USD
View
A
Retailer 5
-
$677 NZD
$380 USD
View
A
Retailer 6
-
$752 NZD
HK$3,300 HKD
View
B+
Retailer 7
-
$904 NZD
$508 USD
View
A
Retailer 8
-
$917 NZD
$515 USD
View
A
Retailer 9
-
$1,094 NZD
€585 EUR
View
A
Retailer 10
-
$1,157 NZD
$650 USD
View
A
Retailer 11
-
$1,160 NZD
ZAR 10,523 ZAR
View
A
Retailer 12
-
$1,200 NZD
£531 GBP
View
A
Retailer 13
-
$1,574 NZD
A$1,360 AUD
View
B+
Retailer 14
-
$2,080 NZD
$1,168 USD
View
A
Retailer 15
-
$2,153 NZD
SGD 1,634 SGD
View
B+
Retailer 16
-
$2,170 NZD
$1,219 USD
View
B+
Retailer 17
-
$2,409 NZD
$1,353 USD
View
B+
Retailer 18
-
$2,720 NZD
£1,203 GBP
View
B
Retailer 19
-
$4,505 NZD
$2,530 USD
View
Most Expensive
B
Brilliant Earth
21621017A · Oct 29
$6,161 NZD
$3,460 USD
View
19 more retailers have this diamond
Prices start from $545 NZDSave up to $5,616 NZD

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
$545 NZD