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Emerald|Lab Grown|IGI

1.51ct E VS1 Emerald Lab Grown Diamond

ID • E/VS1 • IGI LG828679149

Shape and cutting style on the report: Emerald cut

Certificate IGI LG828679149

Diamond specifications and retailer prices

From €175 EUR
$195 USD
As of October 27, 2026
Save €1,155 EUR (87%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: €1,330 EUR at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

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 E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG828679149 or 828679149. Listed at 23 retailers as of October 27, 2026, with prices from €175 to €1,330, a €1,155 spread on the same certified stone. Do Amore Diamonds lists it at €1,330. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.51
Carat
E
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.7°
Pavilion angle42.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG828679149
Dimensions7.89 × 5.42 × 3.60 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
7.89 mm5.42 mm1.51 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG828679149
Side View
Table 70.0%Crown 37.7°Girdle: MediumPavilion 42.8°Culet: LargeDepth 66.4%

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: Oct 27
Current: €1,330 EUR|Low: €164 EUR|High: €1,357 EUR|Avg: €633 EUR|-2.0%
Do Amore Diamonds
Retailer 2
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Retailer 24
October 28, 2026
Retailer 14€175 EUR
Retailer 5€195 EUR
Retailer 21€203 EUR
Retailer 10€217 EUR
Retailer 19€217 EUR
Retailer 23€293 EUR
Retailer 4€351 EUR
Retailer 16€405 EUR
Retailer 13€411 EUR
Retailer 2€441 EUR
Retailer 8€489 EUR
Retailer 11€516 EUR
Retailer 18€559 EUR
Retailer 24€672 EUR
Retailer 9€769 EUR
Retailer 7€856 EUR
Retailer 6€889 EUR
Retailer 15€907 EUR
Retailer 12€924 EUR
Retailer 20€960 EUR
Retailer 22€1,057 EUR
Retailer 3€1,213 EUR
Retailer 17€1,293 EUR
Do Amore Diamonds€1,330 EUR

33 data points across 24 retailers

23 retailers€175 EUR to €1,330 EUR

A
Cheapest Retailer
-
€175 EUR
$195 USD
A
Retailer 2
-
€195 EUR
$217 USD
View
Final sale: no returns
A
Retailer 3
-
€203 EUR
$226 USD
View
A
Retailer 4
-
€217 EUR
$241 USD
View
A
Retailer 5
-
€217 EUR
$241 USD
View
B+
Retailer 6
-
€293 EUR
$326 USD
View
A
Retailer 7
-
€351 EUR
$391 USD
View
A
Retailer 8
-
€405 EUR
$451 USD
View
Price last confirmed 16 days ago
A
Retailer 9
-
€411 EUR
ZAR 7,390 ZAR
View
A
Retailer 10
-
€441 EUR
£386 GBP
View
A
Retailer 11
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€489 EUR
$544 USD
View
A
Retailer 12
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€516 EUR
$574 USD
View
B+
Retailer 13
-
€559 EUR
A$957 AUD
View
B+
Retailer 14
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€672 EUR
CA$1,039 CAD
View
B+
Retailer 15
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€769 EUR
$856 USD
View
B
Retailer 16
-
€856 EUR
$953 USD
View
B
Retailer 17
-
€889 EUR
$989 USD
View
B
Retailer 18
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€907 EUR
$1,010 USD
View
B
Retailer 19
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€924 EUR
$1,028 USD
View
B
Retailer 20
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€960 EUR
£841 GBP
View
B
Retailer 21
-
€1,057 EUR
$1,177 USD
View
B
Retailer 22
-
€1,213 EUR
$1,350 USD
View
Most Expensive
B
Do Amore Diamonds
25-1212119-019 · Oct 29
€1,330 EUR
$1,480 USD
View
22 more retailers have this diamond
Prices start from €175 EURSave up to €1,155 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
€175 EUR