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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 $880 USD
As of October 30, 2026
Save $6,740 USD (88%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $7,620 USD 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 $880 to $7,620, a $6,740 spread on the same certified stone. Do Amore Diamonds lists it at $7,620. 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

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $7,620 USD|Low: $845 USD|High: $7,620 USD|Avg: $2,440 USD
Do Amore Diamonds
Retailer 2
Retailer 3
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Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
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Retailer 15
November 1, 2026
Retailer 11$880 USD
Retailer 14$957 USD
Retailer 8$972 USD
Retailer 3$1,348 USD
Retailer 15$1,639 USD
Retailer 10$1,640 USD
Retailer 4$1,731 USD
Retailer 6$1,760 USD
Retailer 12$2,112 USD
Retailer 13$2,271 USD
Retailer 7$2,301 USD
Retailer 9$2,413 USD
Retailer 2$3,820 USD
Retailer 5$4,656 USD
Do Amore Diamonds$7,620 USD

34 data points across 15 retailers

12 retailers$880 USD to $7,620 USD

A
Cheapest Retailer
-
$880 USD
A
Retailer 2
-
$957 USD
View
A
Retailer 3
-
$972 USD
£765 GBP
View
A
Retailer 4
-
$1,348 USD
View
A
Retailer 5
-
$1,639 USD
View
B+
Retailer 6
-
$1,640 USD
View
A
Retailer 7
-
$1,731 USD
View
B+
Retailer 8
-
$2,112 USD
View
B+
Retailer 9
-
$2,271 USD
View
B+
Retailer 10
-
$2,413 USD
A$3,713 AUD
View
B
Retailer 11
-
$3,820 USD
£3,008 GBP
View
Most Expensive
B
Do Amore Diamonds
7-1707565 · Oct 31
$7,620 USD
View
11 more retailers have this diamond
Prices start from $880 USDSave up to $6,740 USD

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
$880 USD