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Emerald|Lab Grown|IGI

1.00ct E IF Emerald Lab Grown Diamond

VG • E/IF • IGI LG615357492

Shape and cutting style on the report: Emerald cut

Certificate IGI LG615357492

Diamond specifications and retailer prices

From €152 EUR
$170 USD
As of October 27, 2026
Save €1,244 EUR (89%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: €1,396 EUR at Brilliant Earth · As of October 31, 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 very-good cut grade and certified by IGI LG615357492 or 615357492. Listed at 19 retailers as of October 27, 2026, with prices from €152 to €1,396, a €1,244 spread on the same certified stone. Brilliant Earth lists it at €1,396. 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
Color
IF
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.7°
Pavilion angle46.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG615357492
Dimensions6.84 × 4.57 × 3.20 mm
L/W Ratio1.50
Culet sizeLong
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
6.84 mm4.57 mm1.00 ctE / IF
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG615357492
Side View
Table 68.0%Crown 40.7°Girdle: MediumPavilion 46.7°Culet: LNGDepth 70.0%

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: €1,396 EUR|Low: €151 EUR|High: €1,513 EUR|Avg: €511 EUR|-7.7%
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
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Retailer 15
Retailer 16
Retailer 17
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Retailer 19
Retailer 20
October 30, 2026
Retailer 8€152 EUR
Retailer 9€169 EUR
Retailer 7€176 EUR
Retailer 12€189 EUR
Retailer 20€218 EUR
Retailer 14€317 EUR
Retailer 19€319 EUR
Retailer 16€334 EUR
Retailer 3€337 EUR
Retailer 5€404 EUR
Retailer 17€460 EUR
Retailer 4€471 EUR
Retailer 2€494 EUR
Retailer 10€606 EUR
Retailer 13€614 EUR
Retailer 11€655 EUR
Retailer 15€672 EUR
Retailer 18€883 EUR
Retailer 6€983 EUR
Brilliant Earth€1,396 EUR

34 data points across 20 retailers

19 retailers€152 EUR to €1,396 EUR

A
Cheapest Retailer
-
€152 EUR
$170 USD
Retailer 2
-
€176 EUR
$197 USD
View
Price last confirmed 7 days ago
A
Retailer 3
-
€189 EUR
$211 USD
View
A
Retailer 4
-
€218 EUR
HK$1,900 HKD
View
A
Retailer 5
-
€317 EUR
View
Retailer 6
-
€319 EUR
ZAR 5,755 ZAR
View
Price last confirmed 9 days ago
A
Retailer 7
-
€334 EUR
£294 GBP
View
B+
Retailer 8
-
€337 EUR
$377 USD
View
A
Retailer 9
-
€404 EUR
$451 USD
View
B+
Retailer 10
-
€460 EUR
A$790 AUD
View
B+
Retailer 11
-
€471 EUR
$526 USD
View
B+
Retailer 12
-
€494 EUR
$552 USD
View
Retailer 13
-
€606 EUR
$677 USD
View
Price last confirmed 7 days ago
B+
Retailer 14
-
€614 EUR
$686 USD
View
B+
Retailer 15
-
€655 EUR
$732 USD
View
B+
Retailer 16
-
€672 EUR
A$1,155 AUD
View
B
Retailer 17
-
€883 EUR
£777 GBP
View
B
Retailer 18
-
€983 EUR
$1,098 USD
View
Most Expensive
B
Brilliant Earth
21310005A · Oct 31
€1,396 EUR
$1,560 USD
View
18 more retailers have this diamond
Prices start from €152 EURSave up to €1,244 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
€152 EUR