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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 €298 EUR
$333 USD
As of October 30, 2026
Save €2,351 EUR (89%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: €2,649 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 €298 to €2,649, a €2,351 spread on the same certified stone. Do Amore Diamonds lists it at €2,649. 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
Color
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: €2,649 EUR|Low: €286 EUR|High: €2,649 EUR|Avg: €924 EUR
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
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
October 31, 2026
Retailer 3€298 EUR
Retailer 7€333 EUR
Retailer 10€346 EUR
Retailer 4€370 EUR
Retailer 13€433 EUR
Retailer 9€492 EUR
Retailer 16€506 EUR
Retailer 11€680 EUR
Retailer 15€701 EUR
Retailer 2€737 EUR
Retailer 14€947 EUR
Retailer 18€1,084 EUR
Retailer 12€1,248 EUR
Retailer 8€1,312 EUR
Retailer 6€1,397 EUR
Retailer 5€1,444 EUR
Retailer 17€1,603 EUR
Do Amore Diamonds€2,649 EUR

34 data points across 18 retailers

24 retailers€298 EUR to €2,649 EUR

A
Cheapest Retailer
-
€298 EUR
$333 USD
A
Retailer 2
-
€333 EUR
$372 USD
View
Final sale: no returns
A
Retailer 3
-
€346 EUR
$386 USD
View
A
Retailer 4
-
€370 EUR
$413 USD
View
A
Retailer 5
-
€370 EUR
$413 USD
View
A
Retailer 6
-
€433 EUR
£381 GBP
View
A
Retailer 7
-
€444 EUR
$496 USD
View
A
Retailer 8
-
€465 EUR
$519 USD
View
A
Retailer 9
-
€492 EUR
$550 USD
View
B+
Retailer 10
-
€506 EUR
$565 USD
View
B+
Retailer 11
-
€680 EUR
A$1,168 AUD
View
B+
Retailer 12
-
€701 EUR
ZAR 12,659 ZAR
View
B+
Retailer 13
-
€737 EUR
£648 GBP
View
B
Retailer 14
-
€886 EUR
$990 USD
View
B+
Retailer 15
-
€947 EUR
A$1,628 AUD
View
B
Retailer 16
-
€1,084 EUR
$1,211 USD
View
B
Retailer 17
-
€1,248 EUR
A$2,145 AUD
View
B
Retailer 18
-
€1,312 EUR
$1,466 USD
View
B
Retailer 19
-
€1,397 EUR
$1,561 USD
View
B
Retailer 20
-
€1,444 EUR
$1,613 USD
View
B
Retailer 21
-
€1,452 EUR
$1,622 USD
View
B
Retailer 22
-
€1,603 EUR
£1,410 GBP
View
B
Retailer 23
-
€2,265 EUR
$2,530 USD
View
Most Expensive
B
Do Amore Diamonds
27-1F867C3B5 · Oct 31
€2,649 EUR
$2,960 USD
View
23 more retailers have this diamond
Prices start from €298 EURSave up to €2,351 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
€298 EUR