Heart|Lab Grown|IGI

1.44ct E VVS1 Heart Lab Grown Diamond

VG • E/VVS1 • IGI LG831679911

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG831679911

Diamond specifications and retailer prices

From $271 USD
As of October 29, 2026
Save $1,209 USD (82%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $1,480 USD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 1.44ct lab-grown heart diamond

This 1.44ct 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 LG831679911 or 831679911. Listed at 8 retailers as of October 29, 2026, with prices from $271 to $1,480, a $1,209 spread on the same certified stone. Brilliant Earth lists it at $1,480. 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

1.44
Carat
E
Color
VVS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.1°
Pavilion angle38.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG831679911
Dimensions6.93 × 7.74 × 4.56 mm
L/W Ratio1.12
Girdle conditionFaceted
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
6.93 mm7.74 mm1.44 ctE / VVS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG831679911
Side View
Table 60.0%Crown 39.1°Girdle: MED-STKPavilion 38.5°Culet: NoneDepth 58.9%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 29
Current: $1,480 USD|Low: $271 USD|High: $1,480 USD|Avg: $801 USD
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 29, 2026
Retailer 7$271 USD
Retailer 6$300 USD
Retailer 5$566 USD
Retailer 3$766 USD
Retailer 8$965 USD
Retailer 4$1,015 USD
Retailer 2$1,041 USD
Brilliant Earth$1,480 USD

1 data point across 8 retailers

8 retailers$271 USD to $1,480 USD

A
Cheapest Retailer
-
$271 USD
Final sale: no returns
A
Retailer 2
-
$300 USD
View
B+
Retailer 3
-
$566 USD
£446 GBP
View
B+
Retailer 4
-
$766 USD
View
B
Retailer 5
-
$965 USD
SGD 1,304 SGD
View
B
Retailer 6
-
$1,015 USD
View
B
Retailer 7
-
$1,041 USD
View
Most Expensive
B
Brilliant Earth
22348811A · Oct 29
$1,480 USD
View
7 more retailers have this diamond
Prices start from $271 USDSave up to $1,209 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
1.44ct Heart
$271 USD