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Emerald|Lab Grown|IGI

1.51ct F VS1 Emerald Lab Grown Diamond

EX • F/VS1 • IGI LG848628364

Shape and cutting style on the report: Emerald cut

Certificate IGI LG848628364

Diamond specifications and retailer prices

From €187 EUR
As of November 1, 2026
Save €1,375 EUR (88%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: €1,562 EUR at Brilliant Earth · As of November 3, 2026
View at Brilliant Earth

About this 1.51ct lab-grown emerald diamond

This 1.51ct lab-grown emerald sits in the one-and-a-half to two carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG848628364 or 848628364. Listed at 23 retailers as of November 1, 2026, with prices from €187 to €1,562, a €1,375 spread on the same certified stone. Brilliant Earth lists it at €1,562. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.51
Carat
F
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32°
Pavilion angle41.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG848628364
Dimensions7.88 × 5.41 × 3.71 mm
L/W Ratio1.46
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.88 mm5.41 mm1.51 ctF / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG848628364
Side View
Table 62.0%Crown 32°Girdle: MediumPavilion 41.4°Culet: LargeDepth 68.6%

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: Nov 1
Current: €430 EUR|Low: €187 EUR|High: €1,091 EUR|Avg: €529 EUR|+3.6%
Retailer 1
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Retailer 22
November 3, 2026
Retailer 8€187 EUR
Retailer 7€210 EUR
Retailer 5€217 EUR
Retailer 2€233 EUR
Retailer 22€233 EUR
Retailer 11€261 EUR
Retailer 19€378 EUR
Retailer 9€400 EUR
Retailer 16€401 EUR
Retailer 1€430 EUR
Retailer 4€452 EUR
Retailer 6€459 EUR
Retailer 12€541 EUR
Retailer 18€572 EUR
Retailer 21€730 EUR
Retailer 3€747 EUR
Retailer 15€753 EUR
Retailer 14€786 EUR
Retailer 13€794 EUR
Retailer 20€812 EUR
Retailer 17€932 EUR
Retailer 10€1,091 EUR

14 data points across 22 retailers

23 retailers€187 EUR to €1,562 EUR

A
Cheapest Retailer
-
€187 EUR
A
Retailer 2
-
€210 EUR
View
Final sale: no returns
A
Retailer 3
-
€217 EUR
View
Retailer 4
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€233 EUR
View
Price last confirmed 11 days ago
A
Retailer 5
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€233 EUR
View
A
Retailer 6
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€261 EUR
View
Retailer 7
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€378 EUR
View
Price last confirmed 7 days ago
B+
Retailer 8
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€400 EUR
View
A
Retailer 9
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€401 EUR
View
A
Retailer 10
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€430 EUR
View
A
Retailer 11
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€452 EUR
View
A
Retailer 12
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€459 EUR
View
A
Retailer 13
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€541 EUR
View
B+
Retailer 14
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€572 EUR
View
Retailer 15
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€730 EUR
View
Price last confirmed 7 days ago
B+
Retailer 16
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€747 EUR
View
B+
Retailer 17
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€753 EUR
View
B+
Retailer 18
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€786 EUR
View
B+
Retailer 19
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€794 EUR
View
B+
Retailer 20
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€812 EUR
View
B
Retailer 21
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€932 EUR
View
B
Retailer 22
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€1,091 EUR
View
Most Expensive
B
Brilliant Earth
22290483A · Nov 3
€1,562 EUR
$1,760 USD
View
22 more retailers have this diamond
Prices start from €187 EURSave up to €1,375 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
1.51ct Emerald
€187 EUR