Emerald|Lab Grown|IGI

1.50ct F IF Emerald Lab Grown Diamond

EX • F/IF • IGI LG710504730

Shape and cutting style on the report: Emerald cut

Certificate IGI LG710504730

Diamond specifications and retailer prices

From €536 EUR
As of November 6, 2026
Save €3,633 EUR (87%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: €4,758 EUR at Do Amore Diamonds · As of November 4, 2026
View at Do Amore Diamonds

About this 1.5ct lab-grown emerald diamond

This 1.5ct lab-grown emerald sits in the one-and-a-half to two carat band, graded F colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG710504730 or 710504730. Listed at 25 retailers as of November 4, 2026, with a 677% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.50
Carat
F
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.9°
Pavilion angle41.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG710504730
Dimensions7.79 × 5.42 × 3.66 mm
L/W Ratio1.44
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.79 mm5.42 mm1.50 ctF / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG710504730
Side View
Table 66.0%Crown 37.9°Girdle: MediumPavilion 41.2°Culet: LargeDepth 67.5%

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: Nov 6
Current: €1,087 EUR|Low: €515 EUR|High: €2,926 EUR|Avg: €1,328 EUR|+1.2%
Retailer 1
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
November 5, 2026
Retailer 12€536 EUR
Retailer 15€601 EUR
Retailer 9€665 EUR
Retailer 16€665 EUR
Retailer 14€748 EUR
Retailer 3€780 EUR
Retailer 6€880 EUR
Retailer 10€918 EUR
Retailer 1€1,087 EUR
Retailer 2€1,262 EUR
Retailer 7€1,350 EUR
Retailer 4€1,590 EUR
Retailer 5€1,650 EUR
Retailer 17€1,709 EUR
Retailer 13€1,930 EUR
Retailer 8€2,121 EUR
Retailer 11€2,741 EUR
Retailer 18€2,906 EUR

43 data points across 18 retailers

25 retailers€536 EUR to €4,170 EUR

A
Cheapest Retailer
-
€536 EUR
A
Retailer 2
-
€601 EUR
View
A
Retailer 3
-
€665 EUR
View
Retailer 4
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€665 EUR
View
Price last confirmed 16 days ago
Retailer 5
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€665 EUR
View
Price last confirmed 21 days ago
A
Retailer 6
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€748 EUR
View
B+
Retailer 7
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€780 EUR
View
B+
Retailer 8
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€880 EUR
View
B+
Retailer 9
-
€918 EUR
View
B+
Retailer 10
-
€1,087 EUR
View
Retailer 11
-
€1,262 EUR
View
Price last confirmed 8 days ago
Retailer 12
-
€1,350 EUR
View
Price last confirmed 29 days ago
Retailer 13
-
€1,590 EUR
View
Price last confirmed 9 days ago
B
Retailer 14
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€1,650 EUR
View
B
Retailer 15
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€1,709 EUR
View
B
Retailer 16
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€1,930 EUR
View
B
Retailer 17
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€2,121 EUR
View
B
Retailer 18
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€2,131 EUR
View
B
Retailer 19
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€2,469 EUR
View
B
Retailer 20
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€2,741 EUR
View
B
Retailer 21
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€2,741 EUR
View
Retailer 22
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€2,741 EUR
View
Price last confirmed 32 days ago
Retailer 23
-
€2,906 EUR
View
Price last confirmed 8 days ago
B
Retailer 24
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€4,170 EUR
View
Most Expensive
Do Amore Diamonds
27-5614EADDF · Nov 4
€4,758 EUR
$5,340 USD
View
Price under review
24 more retailers have this diamond
Prices start from €536 EURSave up to €3,633 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
1.50ct Emerald
€536 EUR