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Emerald|Lab Grown|IGI

1.09ct E IF Emerald Lab Grown Diamond

ID • E/IF • IGI LG804602119

Shape and cutting style on the report: Emerald cut

Certificate IGI LG804602119

Diamond specifications and retailer prices

From $313 NZD
$176 USD
As of October 27, 2026
Save $2,767 NZD (90%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $3,080 NZD at Brilliant Earth · As of October 28, 2026
View at Brilliant Earth

About this 1.09ct lab-grown emerald diamond

This 1.09ct lab-grown emerald sits in the classic one-carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG804602119 or 804602119. Listed at 17 retailers as of October 27, 2026, with prices from $313 to $3,080, a $2,767 spread on the same certified stone. Brilliant Earth lists it at $3,080. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.09
Carat
E
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.6°
Pavilion angle41.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG804602119
Dimensions6.97 × 4.93 × 3.20 mm
L/W Ratio1.41
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
6.97 mm4.93 mm1.09 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG804602119
Side View
Table 67.0%Crown 32.6°Girdle: MediumPavilion 41.4°Culet: LargeDepth 64.9%

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 27
Current: $3,080 NZD|Low: $313 NZD|High: $3,098 NZD|Avg: $956 NZD|-0.6%
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
October 29, 2026
Retailer 8$313 NZD
Retailer 14$349 NZD
Retailer 3$361 NZD
Retailer 11$386 NZD
Retailer 6$390 NZD
Retailer 9$433 NZD
Retailer 15$520 NZD
Retailer 17$664 NZD
Retailer 10$666 NZD
Retailer 2$691 NZD
Retailer 12$821 NZD
Retailer 4$950 NZD
Retailer 16$1,053 NZD
Retailer 13$1,243 NZD
Retailer 5$1,323 NZD
Retailer 7$1,825 NZD
Brilliant Earth$3,080 NZD

28 data points across 17 retailers

17 retailers$313 NZD to $3,080 NZD

A
Cheapest Retailer
-
$313 NZD
$176 USD
A
Retailer 2
-
$349 NZD
$196 USD
View
Final sale: no returns
A
Retailer 3
-
$361 NZD
$203 USD
View
A
Retailer 4
-
$386 NZD
$217 USD
View
A
Retailer 5
-
$390 NZD
$219 USD
View
A
Retailer 6
-
$433 NZD
HK$1,900 HKD
View
B+
Retailer 7
-
$520 NZD
$292 USD
View
A
Retailer 8
-
$664 NZD
ZAR 6,023 ZAR
View
A
Retailer 9
-
$666 NZD
€356 EUR
View
A
Retailer 10
-
$691 NZD
£305 GBP
View
A
Retailer 11
-
$821 NZD
$461 USD
View
A
Retailer 12
-
$950 NZD
A$821 AUD
View
A
Retailer 13
-
$1,053 NZD
SGD 799 SGD
View
B+
Retailer 14
-
$1,243 NZD
$698 USD
View
B+
Retailer 15
-
$1,323 NZD
$743 USD
View
B+
Retailer 16
-
$1,825 NZD
£807 GBP
View
Most Expensive
B
Brilliant Earth
20783112A · Oct 28
$3,080 NZD
$1,730 USD
View
16 more retailers have this diamond
Prices start from $313 NZDSave up to $2,767 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
1.09ct Emerald
$313 NZD