Cushion|Lab Grown|IGI

1.50ct H VS1 Cushion Lab Grown Diamond

GD • H/VS1 • IGI LG551211486

Certificate IGI LG551211486

Diamond specifications and retailer prices

From $377 USD
Save $684 USD (64%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $1,061 USD at Taylor and Hart
View at Taylor and Hart

About this 1.5ct lab-grown cushion diamond

This 1.5ct lab-grown cushion sits in the one-and-a-half to two carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a standard cut grade and certified by IGI LG551211486 or 551211486. Listed at 4 retailers, with prices from $377 to $1,061 at Taylor and Hart, a $684 spread on the same certified stone. 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
H
Color
VS1
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34°
Pavilion angle40.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG551211486
Dimensions6.42 × 6.36 × 4.52 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
6.42 mm6.36 mm1.50 ctH / VS1
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG551211486
Side View
Table 62.0%Crown 34°Girdle: THK-ETKPavilion 40.1°Culet: NoneDepth 71.1%

Caratlytics Score

How it works
B+
Very Good
Strong quality and value balance
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See the detailed 0-100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: 10 hours ago
Current: $569 USD|Low: $374 USD|High: $1,061 USD|Avg: $642 USD|-13.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Taylor and Hart

2 data points across 6 retailers

4 retailers$377 USD - $1,061 USD

B+
Cheapest Retailer
-
$377 USD
View
B
Retailer 2
-
$410 USD
View
B+
Retailer 3
-
$569 USD
View
Most Expensive
B
Taylor and Hart
SIH6806 · Sep 15
$1,061 USD
View
3 more retailers have this diamond
Prices start from $377 USDSave up to $684 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.

B+
1.50ct Cushion
$377 USD

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1.50ct H VS1 Cushion Lab-Grown Diamond, IGI LG551211486