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Heart|Lab Grown|IGI

1.50ct E VVS1 Heart Lab Grown Diamond

ID • E/VVS1 • IGI LG713512993

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG713512993

Diamond specifications and retailer prices

From €248 EUR
$277 USD
As of October 30, 2026
Save €1,032 EUR (81%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: €1,924 EUR at Brilliant Earth · As of October 16, 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 E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG713512993 or 713512993. Listed at 21 retailers as of October 30, 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
E
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.4°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG713512993
Dimensions7.11 × 7.84 × 4.74 mm
L/W Ratio1.10
Girdle conditionFaceted
Culet sizePointed
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
7.11 mm7.84 mm1.50 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG713512993
Side View
Table 56.0%Crown 35.4°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 60.5%

Caratlytics Score

How it works →
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: €1,924 EUR|Low: €238 EUR|High: €1,987 EUR|Avg: €683 EUR|-3.2%
Brilliant Earth
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
Retailer 16
Retailer 17
Retailer 18
October 31, 2026
Retailer 5€248 EUR
Retailer 3€277 EUR
Retailer 9€287 EUR
Retailer 4€308 EUR
Retailer 6€308 EUR
Retailer 16€327 EUR
Retailer 12€474 EUR
Retailer 2€507 EUR
Retailer 8€508 EUR
Retailer 15€528 EUR
Retailer 10€541 EUR
Retailer 11€542 EUR
Retailer 14€715 EUR
Retailer 17€806 EUR
Retailer 7€989 EUR
Retailer 18€1,183 EUR
Retailer 13€1,239 EUR
Brilliant Earth€1,924 EUR

43 data points across 18 retailers

21 retailers€248 EUR to €1,280 EUR

A
Cheapest Retailer
-
€248 EUR
$277 USD
A
Retailer 2
-
€277 EUR
$309 USD
View
Final sale: no returns
A
Retailer 3
-
€287 EUR
$321 USD
View
A
Retailer 4
-
€308 EUR
$344 USD
View
A
Retailer 5
-
€308 EUR
$344 USD
View
Retailer 6
-
€327 EUR
£288 GBP
View
Price last confirmed 15 days ago
A
Retailer 7
-
€474 EUR
$530 USD
View
A
Retailer 8
-
€507 EUR
View
B+
Retailer 9
-
€508 EUR
$568 USD
View
B+
Retailer 10
-
€528 EUR
ZAR 9,538 ZAR
View
B+
Retailer 11
-
€541 EUR
$604 USD
View
B+
Retailer 12
-
€542 EUR
£477 GBP
View
B+
Retailer 13
-
€559 EUR
$624 USD
View
B+
Retailer 14
-
€715 EUR
A$1,229 AUD
View
B
Retailer 15
-
€806 EUR
$900 USD
View
B
Retailer 16
-
€989 EUR
$1,105 USD
View
B
Retailer 17
-
€1,034 EUR
$1,155 USD
View
B
Retailer 18
-
€1,183 EUR
$1,322 USD
View
B
Retailer 19
-
€1,239 EUR
£1,090 GBP
View
B
Retailer 20
-
€1,280 EUR
$1,430 USD
View
Most Expensive
Brilliant Earth
14979672A · Oct 16
€1,924 EUR
$2,150 USD
View
Price last confirmed 15 days ago
20 more retailers have this diamond
Prices start from €248 EURSave up to €1,032 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
€248 EUR