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Emerald|Lab Grown|IGI

1.00ct E IF Emerald Lab Grown Diamond

GD • E/IF • IGI LG602380874

Shape and cutting style on the report: Emerald cut

Certificate IGI LG602380874

Diamond specifications and retailer prices

From €176 EUR
$196 USD
As of October 28, 2026
Save €1,279 EUR (88%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: €1,456 EUR 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 E colour (colourless) and IF clarity (flawless or internally-flawless), with a standard cut grade and certified by IGI LG602380874 or 602380874. Listed at 22 retailers as of October 28, 2026, with prices from €176 to €1,456, a €1,279 spread on the same certified stone. Brilliant Earth lists it at €1,456. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.00
Carat
E
Colour
IF
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.3°
Pavilion angle42.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG602380874
Dimensions6.68 × 4.73 × 3.16 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
6.68 mm4.73 mm1.00 ctE / IF
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG602380874
Side View
Table 67.0%Crown 33.3°Girdle: MediumPavilion 42.2°Culet: LargeDepth 66.8%

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 28
Current: €1,456 EUR|Low: €125 EUR|High: €1,500 EUR|Avg: €568 EUR|-3.0%
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
October 30, 2026
Retailer 3€157 EUR
Retailer 6€176 EUR
Retailer 5€193 EUR
Retailer 18€195 EUR
Retailer 7€265 EUR
Retailer 12€333 EUR
Retailer 14€335 EUR
Retailer 2€350 EUR
Retailer 19€411 EUR
Retailer 16€477 EUR
Retailer 10€487 EUR
Retailer 17€491 EUR
Retailer 15€675 EUR
Retailer 9€677 EUR
Retailer 4€905 EUR
Retailer 13€919 EUR
Retailer 11€1,002 EUR
Retailer 8€1,013 EUR
Brilliant Earth€1,456 EUR

43 data points across 19 retailers

22 retailers€176 EUR to €1,456 EUR

Retailer 1
-
€157 EUR
$175 USD
Price last confirmed 36 days ago
A
Retailer 2
-
€176 EUR
$196 USD
View
Final sale: no returns
Retailer 3
-
€182 EUR
$203 USD
View
Price last confirmed 36 days ago
Retailer 4
-
€193 EUR
$215 USD
View
Price last confirmed 38 days ago
Retailer 5
-
€195 EUR
$217 USD
View
Price last confirmed 18 days ago
Retailer 6
-
€253 EUR
HK$2,200 HKD
View
Price last confirmed 55 days ago
B+
Retailer 7
-
€265 EUR
$295 USD
View
A
Retailer 8
-
€333 EUR
View
A
Retailer 9
-
€335 EUR
ZAR 6,031 ZAR
View
A
Retailer 10
-
€350 EUR
£307 GBP
View
B+
Retailer 11
-
€411 EUR
$457 USD
View
B+
Retailer 12
-
€477 EUR
A$816 AUD
View
B+
Retailer 13
-
€487 EUR
$542 USD
View
B+
Retailer 14
-
€491 EUR
$547 USD
View
Retailer 15
-
€600 EUR
$668 USD
View
Price last confirmed 43 days ago
B+
Retailer 16
-
€675 EUR
A$1,155 AUD
View
B
Retailer 17
-
€677 EUR
$753 USD
View
Retailer 18
-
€905 EUR
$1,008 USD
View
Price last confirmed 37 days ago
B
Retailer 19
-
€919 EUR
£805 GBP
View
B
Retailer 20
-
€1,002 EUR
$1,115 USD
View
Retailer 21
-
€1,013 EUR
£888 GBP
View
Price last confirmed 23 days ago
Most Expensive
B
Brilliant Earth
11250521A · Oct 29
€1,456 EUR
$1,620 USD
View
21 more retailers have this diamond
Prices start from €176 EURSave up to €1,279 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
€176 EUR