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Heart|Lab Grown|IGI

1.50ct E VVS1 Heart Lab Grown Diamond

ID • E/VVS1 • IGI LG704588600

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG704588600

Diamond specifications and retailer prices

From €297 EUR
$333 USD
As of October 30, 2026
Save €2,342 EUR (89%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: €2,639 EUR at Do Amore Diamonds · As of October 31, 2026
View at Do Amore 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 E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG704588600 or 704588600. Listed at 24 retailers as of October 30, 2026, with prices from €297 to €2,639, a €2,342 spread on the same certified stone. Do Amore Diamonds lists it at €2,639. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.50
Carat
E
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31.7°
Pavilion angle41.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG704588600
Dimensions7.87 × 7.18 × 4.66 mm
L/W Ratio1.10
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.87 mm7.18 mm1.50 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG704588600
Side View
Table 61.0%Crown 31.7°Girdle: THK-VTKPavilion 41.2°Culet: NoneDepth 59.2%

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: €2,639 EUR|Low: €285 EUR|High: €2,639 EUR|Avg: €922 EUR
Do Amore Diamonds
Retailer 2
Retailer 3
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Retailer 5
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Retailer 7
Retailer 8
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Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
November 1, 2026
Retailer 3€297 EUR
Retailer 7€332 EUR
Retailer 10€344 EUR
Retailer 4€368 EUR
Retailer 2€430 EUR
Retailer 9€490 EUR
Retailer 16€504 EUR
Retailer 12€677 EUR
Retailer 15€699 EUR
Retailer 11€728 EUR
Retailer 14€943 EUR
Retailer 18€1,080 EUR
Retailer 13€1,243 EUR
Retailer 8€1,307 EUR
Retailer 6€1,392 EUR
Retailer 5€1,438 EUR
Retailer 17€1,597 EUR
Do Amore Diamonds€2,639 EUR

34 data points across 18 retailers

24 retailers€297 EUR to €2,639 EUR

A
Cheapest Retailer
-
€297 EUR
$333 USD
A
Retailer 2
-
€332 EUR
$372 USD
View
Final sale: no returns
A
Retailer 3
-
€344 EUR
$386 USD
View
Retailer 4
-
€368 EUR
$413 USD
View
Price last confirmed 8 days ago
A
Retailer 5
-
€368 EUR
$413 USD
View
A
Retailer 6
-
€430 EUR
£380 GBP
View
A
Retailer 7
-
€442 EUR
$496 USD
View
A
Retailer 8
-
€463 EUR
$519 USD
View
A
Retailer 9
-
€490 EUR
$550 USD
View
B+
Retailer 10
-
€504 EUR
$565 USD
View
B+
Retailer 11
-
€677 EUR
A$1,168 AUD
View
B+
Retailer 12
-
€699 EUR
ZAR 12,659 ZAR
View
B+
Retailer 13
-
€728 EUR
£643 GBP
View
B
Retailer 14
-
€883 EUR
$990 USD
View
B+
Retailer 15
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€943 EUR
A$1,628 AUD
View
B
Retailer 16
-
€1,080 EUR
$1,211 USD
View
B
Retailer 17
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€1,243 EUR
A$2,145 AUD
View
B
Retailer 18
-
€1,307 EUR
$1,466 USD
View
B
Retailer 19
-
€1,392 EUR
$1,561 USD
View
B
Retailer 20
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€1,438 EUR
$1,613 USD
View
B
Retailer 21
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€1,446 EUR
$1,622 USD
View
B
Retailer 22
-
€1,597 EUR
£1,410 GBP
View
B
Retailer 23
-
€2,256 EUR
$2,530 USD
View
Most Expensive
B
Do Amore Diamonds
27-1F867C3B5 · Oct 31
€2,639 EUR
$2,960 USD
View
23 more retailers have this diamond
Prices start from €297 EURSave up to €2,342 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
€297 EUR