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Heart|Lab Grown|IGI

4.37ct E VS1 Heart Lab Grown Diamond

EX • E/VS1 • IGI LG720502916

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG720502916

Diamond specifications and retailer prices

From €788 EUR
$880 USD
As of October 30, 2026
Save €6,033 EUR (88%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: €6,821 EUR at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 4.37ct lab-grown heart diamond

This 4.37ct lab-grown heart sits in the three to five carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG720502916 or 720502916. Listed at 12 retailers as of October 30, 2026, with prices from €788 to €6,821, a €6,033 spread on the same certified stone. Do Amore Diamonds lists it at €6,821. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

4.37
Carat
E
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.6°
Pavilion angle39°
OriginLab Grown
Grading LabIGI
CertificateIGI LG720502916
Dimensions10.27 × 11.59 × 6.37 mm
L/W Ratio1.13
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.27 mm11.59 mm4.37 ctE / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG720502916
Side View
Table 62.0%Crown 33.6°Girdle: MED-THKPavilion 39°Culet: NoneDepth 55.0%

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: €6,821 EUR|Low: €756 EUR|High: €6,821 EUR|Avg: €2,184 EUR
Do Amore Diamonds
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
November 1, 2026
Retailer 11€788 EUR
Retailer 14€857 EUR
Retailer 8€870 EUR
Retailer 3€1,207 EUR
Retailer 15€1,467 EUR
Retailer 10€1,468 EUR
Retailer 4€1,549 EUR
Retailer 6€1,576 EUR
Retailer 12€1,890 EUR
Retailer 13€2,033 EUR
Retailer 7€2,060 EUR
Retailer 9€2,160 EUR
Retailer 2€3,419 EUR
Retailer 5€4,167 EUR
Do Amore Diamonds€6,821 EUR

34 data points across 15 retailers

12 retailers€788 EUR to €6,821 EUR

A
Cheapest Retailer
-
€788 EUR
$880 USD
A
Retailer 2
-
€857 EUR
$957 USD
View
A
Retailer 3
-
€870 EUR
£765 GBP
View
A
Retailer 4
-
€1,207 EUR
$1,348 USD
View
A
Retailer 5
-
€1,467 EUR
$1,639 USD
View
B+
Retailer 6
-
€1,468 EUR
$1,640 USD
View
A
Retailer 7
-
€1,549 EUR
$1,731 USD
View
B+
Retailer 8
-
€1,890 EUR
$2,112 USD
View
B+
Retailer 9
-
€2,033 EUR
$2,271 USD
View
B+
Retailer 10
-
€2,160 EUR
A$3,713 AUD
View
B
Retailer 11
-
€3,419 EUR
£3,008 GBP
View
Most Expensive
B
Do Amore Diamonds
7-1707565 · Oct 31
€6,821 EUR
$7,620 USD
View
11 more retailers have this diamond
Prices start from €788 EURSave up to €6,033 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
4.37ct Heart
€788 EUR