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Heart|Lab Grown|IGI

1.50ct D VVS1 Heart Lab Grown Diamond

ID • D/VVS1 • IGI LG836612445

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG836612445

Diamond specifications and retailer prices

From €224 EUR
As of November 4, 2026
Save €930 EUR (81%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: €1,757 EUR at Brilliant Earth · As of October 13, 2026
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 D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG836612445 or 836612445. Listed at 21 retailers as of November 4, 2026, with a 416% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.50
Carat
D
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle36.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG836612445
Dimensions6.95 × 8.07 × 4.51 mm
L/W Ratio1.16
Girdle conditionFaceted
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
6.95 mm8.07 mm1.50 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG836612445
Side View
Table 59.0%Crown 35.5°Girdle: STK-THKPavilion 36.5°Culet: NoneDepth 55.9%

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 4
Current: €1,757 EUR|Low: €224 EUR|High: €1,757 EUR|Avg: €679 EUR
Brilliant Earth
Retailer 2
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Retailer 5
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Retailer 7
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Retailer 21
November 5, 2026
Retailer 14€224 EUR
Retailer 8€250 EUR
Retailer 5€260 EUR
Retailer 12€278 EUR
Retailer 20€278 EUR
Retailer 13€293 EUR
Retailer 19€422 EUR
Retailer 4€465 EUR
Retailer 17€478 EUR
Retailer 3€511 EUR
Retailer 2€520 EUR
Retailer 6€591 EUR
Retailer 15€649 EUR
Retailer 16€706 EUR
Retailer 10€892 EUR
Retailer 9€903 EUR
Retailer 7€937 EUR
Retailer 21€992 EUR
Retailer 18€1,117 EUR
Retailer 11€1,154 EUR
Brilliant Earth€1,757 EUR

29 data points across 21 retailers

21 retailers€224 EUR to €1,154 EUR

A
Cheapest Retailer
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€224 EUR
A
Retailer 2
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€250 EUR
View
Final sale: no returns
A
Retailer 3
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€260 EUR
View
A
Retailer 4
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€278 EUR
View
Retailer 5
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€278 EUR
View
Price last confirmed 11 days ago
A
Retailer 6
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€293 EUR
View
A
Retailer 7
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€422 EUR
View
A
Retailer 8
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€465 EUR
View
A
Retailer 9
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€478 EUR
View
A
Retailer 10
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€511 EUR
View
B+
Retailer 11
-
€520 EUR
View
B+
Retailer 12
-
€591 EUR
View
B+
Retailer 13
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€649 EUR
View
B+
Retailer 14
-
€706 EUR
View
B+
Retailer 15
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€892 EUR
View
B+
Retailer 16
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€903 EUR
View
B+
Retailer 17
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€937 EUR
View
B+
Retailer 18
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€992 EUR
View
Retailer 19
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€1,117 EUR
View
Price last confirmed 7 days ago
B
Retailer 20
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€1,154 EUR
View
Most Expensive
Brilliant Earth
21589773A · Oct 13
€1,757 EUR
$1,980 USD
View
Price last confirmed 22 days ago
20 more retailers have this diamond
Prices start from €224 EURSave up to €930 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
€224 EUR