Heart|Lab Grown|IGI

1.50ct F VS1 Heart Lab Grown Diamond

VG • F/VS1 • IGI LG830649851

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG830649851

Diamond specifications and retailer prices

From $307 USD
As of October 30, 2026
15 retailers carry this diamond
Most expensive: $1,264 USD at Reve Diamonds · As of October 28, 2026
View at Reve Diamonds

About this 1.5ct lab-grown heart diamond

This 1.5ct lab-grown heart sits in the one-and-a-half to two carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG830649851 or 830649851. Listed at 15 retailers as of October 30, 2026. 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
F
Color
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.1°
Pavilion angle35.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG830649851
Dimensions6.86 × 8.04 × 4.49 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
6.86 mm8.04 mm1.50 ctF / VS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG830649851
Side View
Table 61.0%Crown 35.1°Girdle: MED-STKPavilion 35.9°Culet: NoneDepth 55.8%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 30
Current: $509 USD|Low: $213 USD|High: $1,264 USD|Avg: $642 USD|+3.9%
Retailer 1
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
Reve Diamonds
October 28, 2026
Retailer 11$222 USD
Retailer 14$249 USD
Retailer 13$258 USD
Retailer 12$275 USD
Retailer 6$307 USD
Retailer 3$388 USD
Retailer 1$509 USD
Retailer 4$520 USD
Retailer 15$592 USD
Retailer 9$718 USD
Retailer 7$895 USD
Retailer 10$908 USD
Retailer 5$937 USD
Retailer 8$1,104 USD
Retailer 2$1,144 USD
Reve Diamonds$1,264 USD

36 data points across 16 retailers

15 retailers

Retailer 1
-
$222 USD
Price last confirmed 9 days ago
Retailer 2
-
$258 USD
View
Price last confirmed 8 days ago
Retailer 3
-
$275 USD
View
Price last confirmed 11 days ago
A
Retailer 4
-
$307 USD
View
Retailer 5
-
$388 USD
View
Price last confirmed 8 days ago
Retailer 6
-
$509 USD
View
Price last confirmed 8 days ago
Retailer 7
-
$520 USD
View
Price last confirmed 9 days ago
Retailer 8
-
$592 USD
View
Price last confirmed 9 days ago
Retailer 9
-
$718 USD
View
Price last confirmed 10 days ago
Retailer 10
-
$895 USD
View
Price last confirmed 9 days ago
Retailer 11
-
$908 USD
View
Price last confirmed 8 days ago
Retailer 12
-
$937 USD
View
Price last confirmed 8 days ago
Retailer 13
-
$1,104 USD
View
Price last confirmed 10 days ago
Retailer 14
-
$1,167 USD
View
Price last confirmed 8 days ago
Most Expensive
Reve Diamonds
27831F3F6 · Oct 28
$1,264 USD
View
Price last confirmed 8 days ago
14 more retailers have this diamond
Prices start from $307 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 Heart
$307 USD