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Emerald|Lab Grown|IGI

1.00ct D FL Emerald Lab Grown Diamond

ID • D/FL • IGI LG840632167

Shape and cutting style on the report: Emerald cut

Certificate IGI LG840632167

Diamond specifications and retailer prices

From $225 USD
As of October 27, 2026
Save $2,395 USD (91%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $2,620 USD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 1ct lab-grown emerald diamond

This 1ct lab-grown emerald sits in the classic one-carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG840632167 or 840632167. Listed at 20 retailers as of October 27, 2026, with prices from $225 to $2,620, a $2,395 spread on the same certified stone. Brilliant Earth lists it at $2,620. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.00
Carat
D
Color
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.8°
Pavilion angle39.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG840632167
Dimensions6.83 × 4.75 × 3.19 mm
L/W Ratio1.44
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
6.83 mm4.75 mm1.00 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG840632167
Side View
Table 59.0%Crown 33.8°Girdle: MED-STKPavilion 39.7°Culet: LargeDepth 67.2%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 27
Current: $2,620 USD|Low: $225 USD|High: $2,620 USD|Avg: $834 USD
Brilliant Earth
Retailer 2
Retailer 3
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Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
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Retailer 17
Retailer 18
Retailer 19
Retailer 20
October 29, 2026
Retailer 8$225 USD
Retailer 4$252 USD
Retailer 3$261 USD
Retailer 16$278 USD
Retailer 17$278 USD
Retailer 9$475 USD
Retailer 14$478 USD
Retailer 13$488 USD
Retailer 5$511 USD
Retailer 2$518 USD
Retailer 20$548 USD
Retailer 10$790 USD
Retailer 19$895 USD
Retailer 15$898 USD
Retailer 7$948 USD
Retailer 6$1,018 USD
Retailer 18$1,118 USD
Retailer 11$1,230 USD
Retailer 12$1,894 USD
Brilliant Earth$2,620 USD

17 data points across 20 retailers

20 retailers$225 USD to $2,620 USD

A
Cheapest Retailer
-
$225 USD
A
Retailer 2
-
$252 USD
View
Final sale: no returns
A
Retailer 3
-
$261 USD
View
A
Retailer 4
-
$278 USD
View
A
Retailer 5
-
$278 USD
View
A
Retailer 6
-
$475 USD
View
A
Retailer 7
-
$478 USD
ZAR 7,729 ZAR
View
A
Retailer 8
-
$488 USD
€465 EUR
View
A
Retailer 9
-
$511 USD
View
A
Retailer 10
-
$518 USD
£408 GBP
View
A
Retailer 11
-
$548 USD
View
B+
Retailer 12
-
$790 USD
SGD 1,067 SGD
View
B+
Retailer 13
-
$895 USD
View
B+
Retailer 14
-
$898 USD
View
B+
Retailer 15
-
$948 USD
View
B+
Retailer 16
-
$1,018 USD
View
B+
Retailer 17
-
$1,118 USD
£880 GBP
View
B
Retailer 18
-
$1,230 USD
View
B
Retailer 19
-
$1,894 USD
View
Most Expensive
B
Brilliant Earth
21827014A · Oct 29
$2,620 USD
View
19 more retailers have this diamond
Prices start from $225 USDSave up to $2,395 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
1.00ct Emerald
$225 USD