CaratHunter
Plans
Heart|Lab Grown|IGI

1.50ct F VS1 Heart Lab Grown Diamond

VG • F/VS1 • IGI LG830649851

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG830649851

Diamond specifications and retailer prices

From €198 EUR
$222 USD
As of October 27, 2026
Save €929 EUR (82%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: €1,127 EUR at Reve Diamonds · As of October 28, 2026
View at Reve Diamonds

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 LG830649851 or 830649851. Listed at 15 retailers as of October 27, 2026, with prices from €198 to €1,127, a €929 spread on the same certified stone. Reve Diamonds lists it at €1,127. 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 angle35.1°
Pavilion angle35.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG830649851
Dimensions6.86 × 8.04 × 4.49 mm
L/W Ratio1.17
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.86 mm8.04 mm1.50 ctF / VS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG830649851
Side View
Table 61.0%Crown 35.1°Girdle: MED-STKPavilion 35.9°Culet: NoneDepth 55.8%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 27
Current: €454 EUR|Low: €190 EUR|High: €1,127 EUR|Avg: €573 EUR|+4.0%
Retailer 1
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
Reve Diamonds
October 28, 2026
Retailer 11€198 EUR
Retailer 14€222 EUR
Retailer 13€230 EUR
Retailer 12€245 EUR
Retailer 6€274 EUR
Retailer 3€346 EUR
Retailer 1€454 EUR
Retailer 4€464 EUR
Retailer 15€528 EUR
Retailer 9€640 EUR
Retailer 7€798 EUR
Retailer 10€810 EUR
Retailer 5€836 EUR
Retailer 8€985 EUR
Retailer 2€1,020 EUR
Reve Diamonds€1,127 EUR

37 data points across 16 retailers

15 retailers€198 EUR to €1,127 EUR

A
Cheapest Retailer
-
€198 EUR
$222 USD
A
Retailer 2
-
€230 EUR
$258 USD
View
Retailer 3
-
€245 EUR
$275 USD
View
Price last confirmed 8 days ago
A
Retailer 4
-
€274 EUR
HK$2,400 HKD
View
B+
Retailer 5
-
€346 EUR
$388 USD
View
A
Retailer 6
-
€454 EUR
£401 GBP
View
B+
Retailer 7
-
€464 EUR
$520 USD
View
B+
Retailer 8
-
€528 EUR
$592 USD
View
B+
Retailer 9
-
€640 EUR
$718 USD
View
B
Retailer 10
-
€798 EUR
SGD 1,210 SGD
View
B
Retailer 11
-
€810 EUR
$908 USD
View
B
Retailer 12
-
€836 EUR
$938 USD
View
B
Retailer 13
-
€985 EUR
£870 GBP
View
B
Retailer 14
-
€1,040 EUR
$1,167 USD
View
Most Expensive
B
Reve Diamonds
27831F3F6 · Oct 28
€1,127 EUR
$1,264 USD
View
14 more retailers have this diamond
Prices start from €198 EURSave up to €929 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
€198 EUR