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Heart|Lab Grown|IGI

3.52ct E VS1 Heart Lab Grown Diamond

ID • E/VS1 • IGI LG837617975

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG837617975

Diamond specifications and retailer prices

From $544 USD
As of October 30, 2026
Save $2,269 USD (81%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $2,813 USD at MOH London · As of November 1, 2026
View at MOH London

About this 3.52ct lab-grown heart diamond

This 3.52ct 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 LG837617975 or 837617975. Listed at 21 retailers as of October 30, 2026, with prices from $544 to $2,813, a $2,269 spread on the same certified stone. MOH London lists it at $2,813. 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

3.52
Carat
E
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.4°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG837617975
Dimensions9.54 × 10.39 × 6.24 mm
L/W Ratio1.09
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.54 mm10.39 mm3.52 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG837617975
Side View
Table 61.0%Crown 35.4°Girdle: STK-THKPavilion 40.9°Culet: NoneDepth 60.1%

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: $2,813 USD|Low: $544 USD|High: $2,998 USD|Avg: $1,611 USD|+2.7%
MOH London
Retailer 2
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Retailer 21
November 1, 2026
Retailer 7$544 USD
Retailer 4$608 USD
Retailer 5$609 USD
Retailer 19$674 USD
Retailer 11$742 USD
Retailer 2$769 USD
Retailer 20$810 USD
Retailer 10$982 USD
Retailer 15$1,019 USD
Retailer 12$1,042 USD
Retailer 13$1,050 USD
Retailer 18$1,424 USD
Retailer 3$1,464 USD
Retailer 8$1,578 USD
Retailer 17$1,739 USD
Retailer 21$1,773 USD
Retailer 6$2,170 USD
Retailer 14$2,188 USD
Retailer 9$2,242 USD
Retailer 16$2,688 USD
MOH London$2,813 USD

32 data points across 21 retailers

21 retailers$544 USD to $2,813 USD

A
Cheapest Retailer
-
$544 USD
A
Retailer 2
-
$608 USD
View
Final sale: no returns
A
Retailer 3
-
$609 USD
View
A
Retailer 4
-
$674 USD
View
A
Retailer 5
-
$742 USD
HK$5,800 HKD
View
A
Retailer 6
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$769 USD
£605 GBP
View
A
Retailer 7
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$810 USD
View
A
Retailer 8
-
$982 USD
View
A
Retailer 9
-
$1,019 USD
€970 EUR
View
B+
Retailer 10
-
$1,042 USD
View
A
Retailer 11
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$1,050 USD
£827 GBP
View
A
Retailer 12
-
$1,424 USD
A$2,190 AUD
View
A
Retailer 13
-
$1,464 USD
ZAR 23,646 ZAR
View
B+
Retailer 14
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$1,578 USD
View
B+
Retailer 15
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$1,739 USD
View
B+
Retailer 16
-
$1,773 USD
View
B+
Retailer 17
-
$2,170 USD
View
B+
Retailer 18
-
$2,188 USD
View
B+
Retailer 19
-
$2,242 USD
View
B
Retailer 20
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$2,688 USD
A$4,136 AUD
View
Most Expensive
B
MOH London
LG837617975 · Nov 1
$2,813 USD
£2,215 GBP
View
20 more retailers have this diamond
Prices start from $544 USDSave up to $2,269 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
3.52ct Heart
$544 USD