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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 €216 EUR
$242 USD
As of October 30, 2026
Save €1,104 EUR (84%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: €1,320 EUR at Brilliant Earth · As of October 31, 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 15 retailers as of October 30, 2026, with prices from €216 to €1,320, a €1,104 spread on the same certified stone. Brilliant Earth lists it at €1,320. 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
Colour
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

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: Oct 30
Current: €1,320 EUR|Low: €216 EUR|High: €1,320 EUR|Avg: €644 EUR
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
November 1, 2026
Retailer 13€216 EUR
Retailer 6€242 EUR
Retailer 5€267 EUR
Retailer 8€327 EUR
Retailer 14€449 EUR
Retailer 12€488 EUR
Retailer 10€502 EUR
Retailer 3€683 EUR
Retailer 9€859 EUR
Retailer 7€860 EUR
Retailer 11€861 EUR
Retailer 4€905 EUR
Retailer 15€928 EUR
Retailer 2€1,070 EUR
Brilliant Earth€1,320 EUR

4 data points across 15 retailers

15 retailers€216 EUR to €1,320 EUR

A
Cheapest Retailer
-
€216 EUR
$242 USD
A
Retailer 2
-
€242 EUR
$271 USD
View
Final sale: no returns
A
Retailer 3
-
€267 EUR
$300 USD
View
A
Retailer 4
-
€327 EUR
£289 GBP
View
A
Retailer 5
-
€449 EUR
$504 USD
View
B+
Retailer 6
-
€488 EUR
$547 USD
View
B+
Retailer 7
-
€502 EUR
£443 GBP
View
B+
Retailer 8
-
€683 EUR
$766 USD
View
B
Retailer 9
-
€859 EUR
$963 USD
View
B
Retailer 10
-
€860 EUR
SGD 1,304 SGD
View
B
Retailer 11
-
€861 EUR
$966 USD
View
B
Retailer 12
-
€905 EUR
$1,015 USD
View
B
Retailer 13
-
€928 EUR
$1,041 USD
View
B
Retailer 14
-
€1,070 EUR
£945 GBP
View
Most Expensive
B
Brilliant Earth
22348811A · Oct 31
€1,320 EUR
$1,480 USD
View
14 more retailers have this diamond
Prices start from €216 EURSave up to €1,104 EUR

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
€216 EUR