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 $195 USD
As of October 27, 2026
Save $1,285 USD (87%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $1,480 USD 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 $195 to $1,480, a $1,285 spread on the same certified stone. Do Amore Diamonds lists it at $1,480. 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
Color
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
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 27
Current: $1,480 USD|Low: $183 USD|High: $1,510 USD|Avg: $704 USD|-2.0%
Do Amore Diamonds
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October 28, 2026
Retailer 14$195 USD
Retailer 5$217 USD
Retailer 21$226 USD
Retailer 10$241 USD
Retailer 19$241 USD
Retailer 23$326 USD
Retailer 4$391 USD
Retailer 16$451 USD
Retailer 13$457 USD
Retailer 2$490 USD
Retailer 8$544 USD
Retailer 11$574 USD
Retailer 18$622 USD
Retailer 24$748 USD
Retailer 9$856 USD
Retailer 7$953 USD
Retailer 6$989 USD
Retailer 15$1,010 USD
Retailer 12$1,028 USD
Retailer 20$1,068 USD
Retailer 22$1,177 USD
Retailer 3$1,350 USD
Retailer 17$1,439 USD
Do Amore Diamonds$1,480 USD

33 data points across 24 retailers

23 retailers$195 USD to $1,480 USD

A
Cheapest Retailer
-
$195 USD
Returns within 21 days
A
Retailer 2
-
$217 USD
View
Final sale: no returns
A
Retailer 3
-
$226 USD
View
A
Retailer 4
-
$241 USD
View
Returns within 30 days
A
Retailer 5
-
$241 USD
View
Returns within 30 days
B+
Retailer 6
-
$326 USD
View
Returns within 30 days
A
Retailer 7
-
$391 USD
View
Returns within 30 days
A
Retailer 8
-
$451 USD
View
Price last confirmed 16 days ago
Returns within 30 days
A
Retailer 9
-
$457 USD
ZAR 7,390 ZAR
View
Returns within 7 days
A
Retailer 10
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$490 USD
£386 GBP
View
Returns within 30 days
A
Retailer 11
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$544 USD
View
Returns within 3 days
A
Retailer 12
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$574 USD
View
Returns within 30 days
B+
Retailer 13
-
$622 USD
A$957 AUD
View
B+
Retailer 14
-
$748 USD
CA$1,039 CAD
View
Returns within 14 days
B+
Retailer 15
-
$856 USD
View
Returns within 30 days
B
Retailer 16
-
$953 USD
View
Returns within 30 days
B
Retailer 17
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$989 USD
View
Returns within 15 days
B
Retailer 18
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$1,010 USD
View
Returns within 30 days
B
Retailer 19
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$1,028 USD
View
Returns within 90 days
B
Retailer 20
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$1,068 USD
£841 GBP
View
B
Retailer 21
-
$1,177 USD
View
Returns within 30 days
B
Retailer 22
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$1,350 USD
View
Returns within 30 days
Most Expensive
B
Do Amore Diamonds
25-1212119-019 · Oct 29
$1,480 USD
View
Returns within 60 days
22 more retailers have this diamond
Prices start from $195 USDSave up to $1,285 USD

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
$195 USD