Heart|Lab Grown|IGI

1.47ct E VVS1 Heart Lab Grown Diamond

VG • E/VVS1 • IGI LG824604849

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG824604849

Diamond specifications and retailer prices

From $277 USD
As of October 28, 2026
Save $135 USD (33%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: $412 USD at Loose Grown Diamond · As of October 28, 2026
View at Loose Grown Diamond

About this 1.47ct lab-grown heart diamond

This 1.47ct lab-grown heart sits in the one-and-a-quarter to one-and-a-half carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG824604849 or 824604849. Listed at 2 retailers as of October 28, 2026, with prices from $277 to $412, a $135 spread on the same certified stone. Loose Grown Diamond lists it at $412. 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

1.47
Carat
E
Color
VVS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.7°
Pavilion angle38.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG824604849
Dimensions7.94 × 6.76 × 4.62 mm
L/W Ratio1.17
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.94 mm6.76 mm1.47 ctE / VVS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG824604849
Side View
Table 58.0%Crown 35.7°Girdle: MED-THKPavilion 38.8°CuletDepth 58.2%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 28
Current: $412 USD|Low: $277 USD|High: $441 USD|Avg: $402 USD|+0.5%
Loose Grown Diamond
Retailer 2
October 28, 2026
Retailer 2$277 USD
Loose Grown Diamond$412 USD

7 data points across 2 retailers

2 retailers$277 USD to $412 USD

A
Cheapest Retailer
-
$277 USD
Final sale: no returns
Most Expensive
B+
Loose Grown Diamond
824604849 · Oct 28
$412 USD
View
1 more retailer has this diamond
Prices start from $277 USDSave up to $135 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
1.47ct Heart
$277 USD