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Emerald|Lab Grown|IGI

1.09ct E FL Emerald Lab Grown Diamond

EX • E/FL • IGI LG786643760

Shape and cutting style on the report: Emerald cut

Certificate IGI LG786643760

Diamond specifications and retailer prices

From $527 NZD
$297 USD
As of October 30, 2026
Save $2,138 NZD (80%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $2,665 NZD at Reve Diamonds · As of October 30, 2026
View at Reve Diamonds

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 FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG786643760 or 786643760. Listed at 19 retailers as of October 30, 2026, with prices from $527 to $2,665, a $2,138 spread on the same certified stone. Reve Diamonds lists it at $2,665. 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
FL
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle28.7°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG786643760
Dimensions6.84 × 4.86 × 3.34 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
6.84 mm4.86 mm1.09 ctE / FL
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG786643760
Side View
Table 59.0%Crown 28.7°Girdle: MED-STKPavilion 40.8°Culet: LargeDepth 68.7%

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: $1,157 NZD|Low: $435 NZD|High: $2,747 NZD|Avg: $1,404 NZD|-0.9%
Retailer 1
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
Reve Diamonds
October 31, 2026
Retailer 16$527 NZD
Retailer 7$589 NZD
Retailer 17$610 NZD
Retailer 4$653 NZD
Retailer 8$653 NZD
Retailer 11$1,049 NZD
Retailer 2$1,068 NZD
Retailer 14$1,073 NZD
Retailer 18$1,082 NZD
Retailer 13$1,121 NZD
Retailer 1$1,157 NZD
Retailer 6$1,194 NZD
Retailer 15$1,732 NZD
Retailer 10$2,058 NZD
Retailer 9$2,097 NZD
Retailer 5$2,183 NZD
Retailer 3$2,330 NZD
Retailer 12$2,630 NZD
Reve Diamonds$2,665 NZD

37 data points across 19 retailers

19 retailers$527 NZD to $2,665 NZD

A
Cheapest Retailer
-
$527 NZD
$297 USD
A
Retailer 2
-
$589 NZD
$332 USD
View
Final sale: no returns
A
Retailer 3
-
$610 NZD
$344 USD
View
A
Retailer 4
-
$653 NZD
$368 USD
View
A
Retailer 5
-
$653 NZD
$368 USD
View
A
Retailer 6
-
$1,049 NZD
€563 EUR
View
A
Retailer 7
-
$1,068 NZD
$602 USD
View
B+
Retailer 8
-
$1,073 NZD
$605 USD
View
A
Retailer 9
-
$1,082 NZD
$610 USD
View
B+
Retailer 10
-
$1,121 NZD
ZAR 10,208 ZAR
View
B+
Retailer 11
-
$1,157 NZD
£513 GBP
View
B+
Retailer 12
-
$1,194 NZD
$673 USD
View
B
Retailer 13
-
$1,732 NZD
$976 USD
View
Retailer 14
-
$2,058 NZD
$1,160 USD
View
Price last confirmed 31 days ago
B
Retailer 15
-
$2,097 NZD
$1,182 USD
View
B
Retailer 16
-
$2,183 NZD
$1,230 USD
View
B
Retailer 17
-
$2,330 NZD
$1,313 USD
View
B
Retailer 18
-
$2,630 NZD
£1,167 GBP
View
Most Expensive
B
Reve Diamonds
DBA9B4610 · Oct 30
$2,665 NZD
$1,502 USD
View
18 more retailers have this diamond
Prices start from $527 NZDSave up to $2,138 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
$527 NZD