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Emerald|Lab Grown|IGI

1.51ct E VS1 Emerald Lab Grown Diamond

ID • E/VS1 • IGI LG844659734

Shape and cutting style on the report: Emerald cut

Certificate IGI LG844659734

Diamond specifications and retailer prices

From $217 USD
As of October 28, 2026
Save $1,263 USD (85%) vs most expensive(unlock to see where)
22 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 LG844659734 or 844659734. Listed at 22 retailers as of October 28, 2026, with prices from $217 to $1,480, a $1,263 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 angle37.3°
Pavilion angle42.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG844659734
Dimensions7.67 × 5.44 × 3.73 mm
L/W Ratio1.41
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.67 mm5.44 mm1.51 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG844659734
Side View
Table 69.0%Crown 37.3°Girdle: MediumPavilion 42.2°Culet: LargeDepth 68.6%

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 28
Current: $1,480 USD|Low: $217 USD|High: $1,480 USD|Avg: $667 USD
Do Amore Diamonds
Retailer 2
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Retailer 21
October 29, 2026
Retailer 12$217 USD
Retailer 11$226 USD
Retailer 5$241 USD
Retailer 6$241 USD
Retailer 4$326 USD
Retailer 3$391 USD
Retailer 2$442 USD
Retailer 17$457 USD
Retailer 16$490 USD
Retailer 19$544 USD
Retailer 9$574 USD
Retailer 18$622 USD
Retailer 21$748 USD
Retailer 8$856 USD
Retailer 10$953 USD
Retailer 20$989 USD
Retailer 15$1,010 USD
Retailer 14$1,028 USD
Retailer 13$1,073 USD
Retailer 7$1,177 USD
Do Amore Diamonds$1,480 USD

6 data points across 21 retailers

22 retailers$217 USD to $1,480 USD

A
Cheapest Retailer
-
$217 USD
Final sale: no returns
A
Retailer 2
-
$226 USD
View
A
Retailer 3
-
$241 USD
View
A
Retailer 4
-
$241 USD
View
B+
Retailer 5
-
$326 USD
View
A
Retailer 6
-
$391 USD
View
A
Retailer 7
-
$442 USD
View
A
Retailer 8
-
$457 USD
ZAR 7,390 ZAR
View
A
Retailer 9
-
$490 USD
£386 GBP
View
A
Retailer 10
-
$544 USD
View
B+
Retailer 11
-
$574 USD
View
B+
Retailer 12
-
$622 USD
A$957 AUD
View
B+
Retailer 13
-
$748 USD
CA$1,039 CAD
View
B+
Retailer 14
-
$856 USD
View
B
Retailer 15
-
$953 USD
View
B
Retailer 16
-
$989 USD
View
B
Retailer 17
-
$1,010 USD
View
B
Retailer 18
-
$1,028 USD
View
B
Retailer 19
-
$1,073 USD
£845 GBP
View
B
Retailer 20
-
$1,177 USD
View
B
Retailer 21
-
$1,350 USD
View
Most Expensive
B
Do Amore Diamonds
25-9152130-029B · Oct 29
$1,480 USD
View
21 more retailers have this diamond
Prices start from $217 USDSave up to $1,263 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
$217 USD