Heart|Lab Grown|IGI

1.46ct E VVS1 Heart Lab Grown Diamond

VG • E/VVS1 • IGI LGG1203315

Certificate IGI LGG1203315

Diamond specifications and retailer prices

From €263 EUR
$295 USD
As of November 1, 2026
Save €310 EUR (54%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: €573 EUR at 77 Diamonds · As of November 1, 2026
View at 77 Diamonds

About this 1.46ct lab-grown heart diamond

This 1.46ct 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 LGG1203315. Listed at 5 retailers as of November 1, 2026, with prices from €263 to €573, a €310 spread on the same certified stone. 77 Diamonds lists it at €573. 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

1.46
Carat
E
Colour
VVS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginLab Grown
Grading LabIGI
CertificateIGI LGG1203315
Dimensions7.25 × 7.92 × 4.42 mm
L/W Ratio1.09
Top View
7.25 mm7.92 mm1.46 ctE / VVS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LGG1203315
Side View
Table 47.5%CrownGirdle: STK-THKPavilionCulet: NoneDepth 55.8%

Caratlytics Score

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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: Nov 1
Current: €573 EUR|Low: €263 EUR|High: €573 EUR|Avg: €438 EUR|+3.2%
77 Diamonds
Retailer 2
Retailer 3
Retailer 4
November 1, 2026
Retailer 4€263 EUR
Retailer 2€396 EUR
Retailer 3€525 EUR
77 Diamonds€573 EUR

41 data points across 4 retailers

5 retailers€263 EUR to €573 EUR

A
Cheapest Retailer
-
€263 EUR
$295 USD
Final sale: no returns
A
Retailer 2
-
€396 EUR
£350 GBP
View
B+
Retailer 3
-
€437 EUR
$490 USD
View
B+
Retailer 4
-
€525 EUR
$589 USD
View
Most Expensive
B+
77 Diamonds
HSPUIFSSRRENUXK · Nov 1
€573 EUR
£506 GBP
View
4 more retailers have this diamond
Prices start from €263 EURSave up to €310 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
1.46ct Heart
€263 EUR