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Emerald|Lab Grown|IGI

1.01ct E FL Emerald Lab Grown Diamond

ID • E/FL • IGI LG840634728

Shape and cutting style on the report: Emerald cut

Certificate IGI LG840634728

Diamond specifications and retailer prices

From $211 USD
As of October 27, 2026
Save $1,919 USD (90%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $2,130 USD at Brilliant Earth · As of October 28, 2026
View at Brilliant Earth

About this 1.01ct lab-grown emerald diamond

This 1.01ct 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 LG840634728 or 840634728. Listed at 20 retailers as of October 27, 2026, with prices from $211 to $2,130, a $1,919 spread on the same certified stone. Brilliant Earth lists it at $2,130. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.01
Carat
E
Color
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.9°
Pavilion angle43.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG840634728
Dimensions6.77 × 4.57 × 3.08 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
6.77 mm4.57 mm1.01 ctE / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG840634728
Side View
Table 66.0%Crown 35.9°Girdle: MediumPavilion 43.6°Culet: LargeDepth 67.4%

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: $2,130 USD|Low: $211 USD|High: $2,130 USD|Avg: $779 USD
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 28, 2026
Retailer 8$211 USD
Retailer 4$236 USD
Retailer 3$245 USD
Retailer 16$262 USD
Retailer 17$262 USD
Retailer 14$440 USD
Retailer 13$449 USD
Retailer 9$451 USD
Retailer 2$481 USD
Retailer 5$497 USD
Retailer 20$565 USD
Retailer 10$707 USD
Retailer 19$841 USD
Retailer 15$844 USD
Retailer 6$894 USD
Retailer 7$894 USD
Retailer 18$1,050 USD
Retailer 11$1,055 USD
Retailer 12$1,825 USD
Brilliant Earth$2,130 USD

13 data points across 20 retailers

20 retailers$211 USD to $2,130 USD

A
Cheapest Retailer
-
$211 USD
A
Retailer 2
-
$236 USD
View
Final sale: no returns
A
Retailer 3
-
$245 USD
View
A
Retailer 4
-
$262 USD
View
A
Retailer 5
-
$262 USD
View
A
Retailer 6
-
$440 USD
€419 EUR
View
A
Retailer 7
-
$449 USD
ZAR 7,261 ZAR
View
A
Retailer 8
-
$451 USD
View
A
Retailer 9
-
$481 USD
£378 GBP
View
A
Retailer 10
-
$497 USD
View
B+
Retailer 11
-
$565 USD
View
B+
Retailer 12
-
$707 USD
SGD 956 SGD
View
B+
Retailer 13
-
$841 USD
View
B+
Retailer 14
-
$844 USD
View
B+
Retailer 15
-
$894 USD
View
B+
Retailer 16
-
$894 USD
View
B+
Retailer 17
-
$1,050 USD
£827 GBP
View
B
Retailer 18
-
$1,055 USD
View
B
Retailer 19
-
$1,825 USD
View
Most Expensive
B
Brilliant Earth
22143123A · Oct 28
$2,130 USD
View
19 more retailers have this diamond
Prices start from $211 USDSave up to $1,919 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
1.01ct Emerald
$211 USD