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Heart|Lab Grown|IGI

1.50ct F VS1 Heart Lab Grown Diamond

VG • F/VS1 • IGI LG846660386

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG846660386

Diamond specifications and retailer prices

From €209 EUR
$234 USD
As of October 30, 2026
Save €1,660 EUR (89%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: €1,868 EUR at Queensmith · As of October 27, 2026
View at Queensmith

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 LG846660386 or 846660386. Listed at 20 retailers as of October 27, 2026, with prices from €209 to €1,868, a €1,660 spread on the same certified stone. Queensmith lists it at €1,868. 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 angle29.7°
Pavilion angle40°
OriginLab Grown
Grading LabIGI
CertificateIGI LG846660386
Dimensions7.41 × 8.07 × 4.53 mm
L/W Ratio1.09
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.41 mm8.07 mm1.50 ctF / VS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG846660386
Side View
Table 61.0%Crown 29.7°Girdle: THN-STKPavilion 40°Culet: NoneDepth 56.1%

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: Oct 30
Current: €1,868 EUR|Low: €209 EUR|High: €1,868 EUR|Avg: €615 EUR
Queensmith
Retailer 2
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Retailer 20
November 1, 2026
Retailer 5€209 EUR
Retailer 9€232 EUR
Retailer 12€242 EUR
Retailer 3€259 EUR
Retailer 4€259 EUR
Retailer 13€302 EUR
Retailer 11€348 EUR
Retailer 16€415 EUR
Retailer 2€446 EUR
Retailer 7€456 EUR
Retailer 14€488 EUR
Retailer 6€549 EUR
Retailer 19€602 EUR
Retailer 17€683 EUR
Retailer 20€859 EUR
Retailer 8€877 EUR
Retailer 18€1,041 EUR
Retailer 10€1,160 EUR
Retailer 15€1,168 EUR
Queensmith€1,868 EUR

13 data points across 20 retailers

20 retailers€209 EUR to €1,868 EUR

A
Cheapest Retailer
-
€209 EUR
$234 USD
A
Retailer 2
-
€232 EUR
$260 USD
View
Final sale: no returns
A
Retailer 3
-
€242 EUR
$271 USD
View
Retailer 4
-
€259 EUR
$290 USD
View
Price last confirmed 8 days ago
A
Retailer 5
-
€259 EUR
$290 USD
View
A
Retailer 6
-
€302 EUR
£267 GBP
View
B+
Retailer 7
-
€348 EUR
$390 USD
View
A
Retailer 8
-
€415 EUR
View
B+
Retailer 9
-
€446 EUR
ZAR 8,079 ZAR
View
B+
Retailer 10
-
€456 EUR
$511 USD
View
B+
Retailer 11
-
€488 EUR
£431 GBP
View
B+
Retailer 12
-
€549 EUR
$616 USD
View
B+
Retailer 13
-
€602 EUR
A$1,039 AUD
View
B+
Retailer 14
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€683 EUR
$766 USD
View
B
Retailer 15
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€859 EUR
$964 USD
View
B
Retailer 16
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€877 EUR
$983 USD
View
B
Retailer 17
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€1,041 EUR
£919 GBP
View
B
Retailer 18
-
€1,160 EUR
$1,301 USD
View
B
Retailer 19
-
€1,168 EUR
$1,310 USD
View
Most Expensive
B
Queensmith
LG846660386 · Oct 27
€1,868 EUR
£1,650 GBP
View
19 more retailers have this diamond
Prices start from €209 EURSave up to €1,660 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
1.50ct Heart
€209 EUR