Emerald|Lab Grown|IGI

1.00ct E IF Emerald Lab Grown Diamond

ID • E/IF • IGI LG559284035

Shape and cutting style on the report: Emerald cut

Certificate IGI LG559284035

Diamond specifications and retailer prices

From $311 USD
As of October 29, 2026
Save $2,469 USD (89%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $2,780 USD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 1ct lab-grown emerald diamond

This 1ct 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 LG559284035 or 559284035. Listed at 22 retailers as of October 29, 2026, with prices from $311 to $2,780, a $2,469 spread on the same certified stone. Do Amore Diamonds lists it at $2,780. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.00
Carat
E
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.5°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG559284035
Dimensions4.82 × 4.82 × 3.12 mm
L/W Ratio1.00
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
4.82 mm4.82 mm1.00 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG559284035
Side View
Table 64.0%Crown 32.5°Girdle: MediumPavilion 40.7°Culet: LargeDepth 64.7%

Caratlytics Score

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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 29
Current: $2,470 USD|Low: $286 USD|High: $2,780 USD|Avg: $982 USD
Do Amore Diamonds
Retailer 2
Retailer 3
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Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
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Retailer 15
Retailer 16
October 29, 2026
Retailer 13$311 USD
Retailer 16$448 USD
Retailer 5$479 USD
Retailer 12$500 USD
Retailer 4$594 USD
Retailer 11$672 USD
Retailer 15$858 USD
Retailer 10$927 USD
Retailer 6$1,021 USD
Retailer 14$1,058 USD
Retailer 3$1,308 USD
Retailer 8$1,356 USD
Retailer 7$1,367 USD
Retailer 9$1,532 USD
Retailer 2$1,534 USD
Do Amore Diamonds$2,470 USD

41 data points across 16 retailers

22 retailers$311 USD to $2,780 USD

A
Cheapest Retailer
-
$311 USD
Final sale: no returns
A
Retailer 2
-
$312 USD
View
Price last confirmed 36 days ago
A
Retailer 3
-
$316 USD
View
Price last confirmed 13 days ago
A
Retailer 4
-
$316 USD
View
Price last confirmed 10 days ago
A
Retailer 5
-
$448 USD
View
A
Retailer 6
-
$479 USD
View
A
Retailer 7
-
$500 USD
View
B+
Retailer 8
-
$594 USD
ZAR 9,604 ZAR
View
Price last confirmed 11 days ago
B+
Retailer 9
-
$668 USD
£526 GBP
View
Price last confirmed 8 days ago
B+
Retailer 10
-
$672 USD
£529 GBP
View
B+
Retailer 11
-
$858 USD
A$1,320 AUD
View
B
Retailer 12
-
$927 USD
A$1,426 AUD
View
B
Retailer 13
-
$972 USD
View
Price last confirmed 10 days ago
B
Retailer 14
-
$1,021 USD
View
B
Retailer 15
-
$1,058 USD
View
B
Retailer 16
-
$1,123 USD
View
Price last confirmed 11 days ago
B
Retailer 17
-
$1,308 USD
SGD 1,768 SGD
View
B
Retailer 18
-
$1,367 USD
View
Price last confirmed 11 days ago
B
Retailer 19
-
$1,488 USD
CA$2,066 CAD
View
B
Retailer 20
-
$1,532 USD
£1,206 GBP
View
B
Retailer 21
-
$1,534 USD
View
Most Expensive
Do Amore Diamonds
27-5E95F696A · Oct 29
$2,780 USD
View
21 more retailers have this diamond
Prices start from $311 USDSave up to $2,469 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
$311 USD