Emerald|Lab Grown|IGI

1.54ct E IF Emerald Lab Grown Diamond

VG • E/IF • IGI LG831679092

Shape and cutting style on the report: Emerald cut

Certificate IGI LG831679092

Diamond specifications and retailer prices

From €375 EUR
$417 USD
As of October 28, 2026
Save €2,779 EUR (88%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: €3,154 EUR at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 1.54ct lab-grown emerald diamond

This 1.54ct lab-grown emerald sits in the one-and-a-half to two carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI LG831679092 or 831679092. Listed at 17 retailers as of October 28, 2026, with prices from €375 to €3,154, a €2,779 spread on the same certified stone. Brilliant Earth lists it at €3,154. 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

1.54
Carat
E
Colour
IF
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.9°
Pavilion angle41.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG831679092
Dimensions8.04 × 5.38 × 3.55 mm
L/W Ratio1.49
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.04 mm5.38 mm1.54 ctE / IF
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG831679092
Side View
Table 64.0%Crown 32.9°Girdle: MediumPavilion 41.7°Culet: LargeDepth 66.0%

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 28
Current: €3,154 EUR|Low: €552 EUR|High: €3,252 EUR|Avg: €1,331 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
October 29, 2026
Retailer 3€552 EUR
Retailer 2€752 EUR
Retailer 9€754 EUR
Retailer 4€788 EUR
Retailer 11€1,005 EUR
Retailer 6€1,075 EUR
Retailer 8€1,266 EUR
Retailer 10€1,395 EUR
Retailer 5€1,794 EUR
Retailer 7€1,972 EUR
Brilliant Earth€3,154 EUR

36 data points across 11 retailers

17 retailers€375 EUR to €3,154 EUR

A
Retailer 1
-
€335 EUR
$373 USD
Price last confirmed 10 days ago
A
Retailer 2
-
€375 EUR
$417 USD
View
Final sale: no returns
A
Retailer 3
-
€389 EUR
$433 USD
View
Price last confirmed 16 days ago
A
Retailer 4
-
€415 EUR
$462 USD
View
Price last confirmed 10 days ago
A
Retailer 5
-
€415 EUR
$462 USD
View
Price last confirmed 13 days ago
A
Retailer 6
-
€552 EUR
$614 USD
View
A
Retailer 7
-
€752 EUR
£659 GBP
View
A
Retailer 8
-
€754 EUR
$839 USD
View
A
Retailer 9
-
€788 EUR
ZAR 14,168 ZAR
View
B+
Retailer 10
-
€1,005 EUR
$1,118 USD
View
B+
Retailer 11
-
€1,075 EUR
A$1,841 AUD
View
Price last confirmed 9 days ago
B+
Retailer 12
-
€1,266 EUR
CA$1,957 CAD
View
B
Retailer 13
-
€1,474 EUR
$1,641 USD
View
Price last confirmed 11 days ago
B
Retailer 14
-
€1,561 EUR
$1,738 USD
View
B
Retailer 15
-
€1,794 EUR
£1,572 GBP
View
B
Retailer 16
-
€1,972 EUR
$2,195 USD
View
Price last confirmed 11 days ago
Most Expensive
B
Brilliant Earth
21484275Y · Oct 29
€3,154 EUR
$3,510 USD
View
16 more retailers have this diamond
Prices start from €375 EURSave up to €2,779 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
1.54ct Emerald
€375 EUR