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Heart|Lab Grown|IGI

1.45ct E VVS1 Heart Lab Grown Diamond

E/VVS1

Diamond specifications and retailer prices

From €1,750 EUR
$1,963 USD
As of October 31, 2026
1 retailer carries this diamond
Only listing: €1,750 EUR at Helzberg Diamonds
Only one retailer lists this diamond right now, and it is shown above, so there is nothing to unlock. Similar diamonds are carried by several retailers.
View at Helzberg Diamonds

About this 1.45ct lab-grown heart diamond

This 1.45ct 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) and certified by IGI. Listed at a single retailer as of October 31, 2026. If it later appears at another store, Carat Hunter will surface the price comparison automatically. 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

1.45
Carat
E
Colour
VVS1
Clarity
-
Cut

Specifications

Cut
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabIGI
Dimensions6.90 × 7.77 mm
L/W Ratio1.13
Top View
6.90 mm7.77 mm1.45 ctE / VVS1
OriginLab Grown
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI
Side View
Table 57.0%CrownGirdlePavilionCuletDepth 65.8%

Caratlytics Score

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C
Average
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Price History

Last verified: Oct 31
Current: €1,750 EUR|Low: €1,750 EUR|High: €1,931 EUR|Avg: €1,841 EUR|-9.4%
September 23, 2026
Helzberg Diamonds€1,750 EUR

2 data points across 1 retailer

1 retailer

C
Helzberg Diamonds
ZXZOHMMHLMMG · Oct 31
€1,750 EUR
$1,963 USD
View

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C
1.45ct Heart
€1,750 EUR