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Heart|Lab Grown|IGI

1.50ct H VVS2 Heart Lab Grown Diamond

EX • H/VVS2 • IGI LG650418428

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG650418428

Diamond specifications and retailer prices

From €1,047 EUR
$1,170 USD
As of October 31, 2026
1 retailer carries this diamond
Only listing: €1,047 EUR at Brilliant Earth
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 Brilliant Earth

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 H colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG650418428 or 650418428. 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. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.50
Carat
H
Color
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.2°
Pavilion angle40°
OriginLab Grown
Grading LabIGI
CertificateIGI LG650418428
Dimensions6.98 × 8.01 × 4.50 mm
L/W Ratio1.15
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.98 mm8.01 mm1.50 ctH / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG650418428
Side View
Table 61.0%Crown 34.2°Girdle: MED-THKPavilion 40°Culet: NoneDepth 56.2%

Caratlytics Score

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B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: €285 EUR|Low: €284 EUR|High: €900 EUR|Avg: €604 EUR|+0.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
March 23, 2026
Retailer 1€285 EUR
Retailer 2€298 EUR
Retailer 8€430 EUR
Retailer 9€448 EUR
Retailer 3€561 EUR
Retailer 7€604 EUR
Retailer 5€612 EUR
Retailer 6€691 EUR
Retailer 4€751 EUR
Retailer 10€900 EUR

26 data points across 10 retailers

1 retailer

B
Brilliant Earth
14224753A · Oct 31
€1,047 EUR
$1,170 USD
View

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.

B
1.50ct Heart
€1,047 EUR