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Emerald|Lab Grown|IGI

1.09ct E IF Emerald Lab Grown Diamond

ID • E/IF • IGI LG777635188

Shape and cutting style on the report: Emerald cut

Certificate IGI LG777635188

Diamond specifications and retailer prices

From $248 USD
As of October 30, 2026
Save $2,132 USD (90%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $2,380 USD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore 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 IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG777635188 or 777635188. Listed at 10 retailers as of October 29, 2026, with prices from $248 to $2,380, a $2,132 spread on the same certified stone. Do Amore Diamonds lists it at $2,380. 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
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.1°
Pavilion angle40°
OriginLab Grown
Grading LabIGI
CertificateIGI LG777635188
Dimensions6.89 × 4.89 × 3.27 mm
L/W Ratio1.41
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.89 mm4.89 mm1.09 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG777635188
Side View
Table 62.0%Crown 39.1°Girdle: MediumPavilion 40°Culet: LargeDepth 66.9%

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 30
Current: $2,380 USD|Low: $246 USD|High: $2,380 USD|Avg: $1,217 USD|+0.8%
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 28, 2026
Retailer 7$248 USD
Retailer 5$287 USD
Retailer 9$515 USD
Retailer 2$824 USD
Retailer 6$990 USD
Retailer 10$997 USD
Retailer 8$1,089 USD
Retailer 3$1,339 USD
Retailer 4$1,359 USD
Retailer 11$2,140 USD
Do Amore Diamonds$2,380 USD

19 data points across 11 retailers

10 retailers$248 USD to $2,380 USD

A
Cheapest Retailer
-
$248 USD
A
Retailer 2
-
$287 USD
View
A
Retailer 3
-
$515 USD
View
B+
Retailer 4
-
$824 USD
A$1,268 AUD
View
B+
Retailer 5
-
$980 USD
View
B
Retailer 6
-
$990 USD
View
B+
Retailer 7
-
$997 USD
View
B
Retailer 8
-
$1,089 USD
View
B+
Retailer 9
-
$1,359 USD
£1,070 GBP
View
Most Expensive
B
Do Amore Diamonds
27-B8C3E1119 · Oct 29
$2,380 USD
View
9 more retailers have this diamond
Prices start from $248 USDSave up to $2,132 USD

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
$248 USD