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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 €278 EUR
$311 USD
As of October 30, 2026
Save €2,210 EUR (89%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: €2,488 EUR 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 23 retailers as of October 29, 2026, with prices from €278 to €2,488, a €2,210 spread on the same certified stone. Do Amore Diamonds lists it at €2,488. 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
Dimensions6.78 × 4.82 × 3.12 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
6.78 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

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: €2,211 EUR|Low: €219 EUR|High: €2,488 EUR|Avg: €804 EUR
Do Amore Diamonds
Retailer 2
Retailer 3
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Retailer 7
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Retailer 11
Retailer 12
Retailer 13
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Retailer 17
November 1, 2026
Retailer 5€228 EUR
Retailer 8€265 EUR
Retailer 14€278 EUR
Retailer 17€401 EUR
Retailer 11€403 EUR
Retailer 6€429 EUR
Retailer 4€532 EUR
Retailer 2€605 EUR
Retailer 16€768 EUR
Retailer 13€830 EUR
Retailer 7€914 EUR
Retailer 15€947 EUR
Retailer 3€1,171 EUR
Retailer 9€1,224 EUR
Retailer 12€1,371 EUR
Retailer 10€1,373 EUR
Do Amore Diamonds€2,211 EUR

41 data points across 17 retailers

23 retailers€278 EUR to €2,488 EUR

A
Cheapest Retailer
-
€278 EUR
$311 USD
Final sale: no returns
Retailer 2
-
€279 EUR
$312 USD
View
Price last confirmed 39 days ago
Retailer 3
-
€283 EUR
$316 USD
View
Price last confirmed 15 days ago
Retailer 4
-
€283 EUR
$316 USD
View
Price last confirmed 12 days ago
A
Retailer 5
-
€401 EUR
$448 USD
View
A
Retailer 6
-
€403 EUR
$450 USD
View
A
Retailer 7
-
€429 EUR
$479 USD
View
Retailer 8
-
€532 EUR
ZAR 9,604 ZAR
View
Price last confirmed 13 days ago
Retailer 9
-
€598 EUR
£526 GBP
View
Price last confirmed 11 days ago
B+
Retailer 10
-
€605 EUR
£532 GBP
View
B+
Retailer 11
-
€768 EUR
A$1,320 AUD
View
B
Retailer 12
-
€830 EUR
A$1,426 AUD
View
Retailer 13
-
€870 EUR
$972 USD
View
Price last confirmed 12 days ago
B
Retailer 14
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€914 EUR
$1,021 USD
View
B
Retailer 15
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€947 EUR
$1,058 USD
View
Retailer 16
-
€1,005 EUR
$1,123 USD
View
Price last confirmed 13 days ago
B
Retailer 17
-
€1,171 EUR
SGD 1,768 SGD
View
Retailer 18
-
€1,224 EUR
$1,367 USD
View
Price last confirmed 13 days ago
B
Retailer 19
-
€1,332 EUR
CA$2,066 CAD
View
B
Retailer 20
-
€1,371 EUR
£1,206 GBP
View
B
Retailer 21
-
€1,373 EUR
$1,534 USD
View
B
Retailer 22
-
€2,211 EUR
$2,470 USD
View
Most Expensive
B
Do Amore Diamonds
27-5E95F696A · Oct 29
€2,488 EUR
$2,780 USD
View
22 more retailers have this diamond
Prices start from €278 EURSave up to €2,210 EUR

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
€278 EUR