Emerald|Lab Grown|IGI

1.50ct G VS2 Emerald Lab Grown Diamond

GD • G/VS2 • IGI LG575310955

Shape and cutting style on the report: Emerald cut

Certificate IGI LG575310955

Diamond specifications and retailer prices

From $182 USD
As of November 4, 2026
Save $954 USD (84%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $1,340 USD at Brilliant Earth · As of October 25, 2026
View at Brilliant Earth

About this 1.5ct lab-grown emerald diamond

This 1.5ct lab-grown emerald sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and VS2 clarity (very-slightly-included), with a standard cut grade and certified by IGI LG575310955 or 575310955. Listed at 21 retailers as of November 4, 2026, with a 524% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.50
Carat
G
Color
VS2
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle30.7°
Pavilion angle41.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG575310955
Dimensions8.14 × 5.42 × 3.59 mm
L/W Ratio1.50
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
8.14 mm5.42 mm1.50 ctG / VS2
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG575310955
Side View
Table 67.5%Crown 30.7°Girdle: MediumPavilion 41.5°Culet: LNGDepth 66.2%

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: Nov 4
Current: $1,340 USD|Low: $182 USD|High: $1,340 USD|Avg: $603 USD
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
November 4, 2026
Retailer 12$182 USD
Retailer 3$203 USD
Retailer 14$211 USD
Retailer 11$228 USD
Retailer 9$231 USD
Retailer 5$305 USD
Retailer 15$388 USD
Retailer 2$403 USD
Retailer 17$459 USD
Retailer 18$484 USD
Retailer 6$738 USD
Retailer 10$744 USD
Retailer 16$766 USD
Retailer 19$779 USD
Retailer 8$850 USD
Retailer 7$970 USD
Retailer 13$1,055 USD
Retailer 4$1,136 USD
Brilliant Earth$1,340 USD

35 data points across 19 retailers

21 retailers$182 USD to $1,136 USD

A
Cheapest Retailer
-
$182 USD
B+
Retailer 2
-
$203 USD
View
Final sale: no returns
B+
Retailer 3
-
$211 USD
View
Retailer 4
-
$228 USD
View
Price last confirmed 38 days ago
Retailer 5
-
$231 USD
View
Price last confirmed 20 days ago
B+
Retailer 6
-
$256 USD
View
B
Retailer 7
-
$305 USD
View
Retailer 8
-
$388 USD
View
Price last confirmed 7 days ago
B+
Retailer 9
-
$403 USD
View
B+
Retailer 10
-
$459 USD
View
B+
Retailer 11
-
$484 USD
View
B
Retailer 12
-
$738 USD
View
Retailer 13
-
$744 USD
View
Price last confirmed 29 days ago
B
Retailer 14
-
$766 USD
View
B
Retailer 15
-
$779 USD
View
B
Retailer 16
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$828 USD
View
B
Retailer 17
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$850 USD
View
B
Retailer 18
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$970 USD
View
B
Retailer 19
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$1,055 USD
View
B
Retailer 20
-
$1,136 USD
View
Most Expensive
Brilliant Earth
18876621A · Oct 25
$1,340 USD
View
Price last confirmed 10 days ago
20 more retailers have this diamond
Prices start from $182 USDSave up to $954 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
1.50ct Emerald
$182 USD