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Emerald|Lab Grown|IGI

1.51ct E VS2 Emerald Lab Grown Diamond

ID • E/VS2 • IGI LG625452643

Shape and cutting style on the report: Emerald cut

Certificate IGI LG625452643

Diamond specifications and retailer prices

From $253 USD
As of October 27, 2026
Save $1,987 USD (89%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $2,240 USD at Do Amore Diamonds · As of October 28, 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 VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG625452643 or 625452643. Listed at 19 retailers as of October 27, 2026, with prices from $253 to $2,240, a $1,987 spread on the same certified stone. Do Amore Diamonds lists it at $2,240. 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
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.4°
Pavilion angle35.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG625452643
Dimensions5.48 × 5.48 × 3.63 mm
L/W Ratio1.00
Culet sizeLong
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
5.48 mm5.48 mm1.51 ctE / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG625452643
Side View
Table 64.0%Crown 37.4°Girdle: MediumPavilion 35.4°Culet: LNGDepth 66.2%

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: Oct 27
Current: $2,240 USD|Low: $283 USD|High: $2,440 USD|Avg: $1,009 USD|-8.2%
Do Amore Diamonds
Retailer 2
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Retailer 6
Retailer 7
Retailer 8
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Retailer 14
October 29, 2026
Retailer 12$283 USD
Retailer 3$293 USD
Retailer 6$419 USD
Retailer 4$437 USD
Retailer 9$475 USD
Retailer 2$607 USD
Retailer 8$872 USD
Retailer 10$962 USD
Retailer 11$1,232 USD
Retailer 5$1,341 USD
Retailer 13$1,359 USD
Retailer 7$1,393 USD
Retailer 14$1,730 USD
Do Amore Diamonds$2,240 USD

41 data points across 14 retailers

19 retailers$253 USD to $2,240 USD

A
Cheapest Retailer
-
$253 USD
A
Retailer 2
-
$283 USD
View
Final sale: no returns
A
Retailer 3
-
$293 USD
View
A
Retailer 4
-
$313 USD
View
A
Retailer 5
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$391 USD
View
B+
Retailer 6
-
$419 USD
View
A
Retailer 7
-
$437 USD
View
A
Retailer 8
-
$475 USD
View
B+
Retailer 9
-
$607 USD
£478 GBP
View
B+
Retailer 10
-
$872 USD
A$1,342 AUD
View
B
Retailer 11
-
$962 USD
View
B
Retailer 12
-
$1,111 USD
View
B
Retailer 13
-
$1,232 USD
View
B
Retailer 14
-
$1,278 USD
View
B
Retailer 15
-
$1,341 USD
£1,056 GBP
View
B
Retailer 16
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$1,359 USD
View
B
Retailer 17
-
$1,393 USD
£1,097 GBP
View
B
Retailer 18
-
$1,730 USD
View
Price last confirmed 12 days ago
Most Expensive
B
Do Amore Diamonds
27-314C859B4 · Oct 28
$2,240 USD
View
18 more retailers have this diamond
Prices start from $253 USDSave up to $1,987 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
$253 USD