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Heart|Lab Grown|IGI

3.52ct E VS1 Heart Lab Grown Diamond

EX • E/VS1 • IGI LG760573423

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG760573423

Diamond specifications and retailer prices

From $626 USD
As of October 31, 2026
Save $4,606 USD (88%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $5,232 USD at Queensmith · As of October 27, 2026
View at Queensmith

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 LG760573423 or 760573423. Listed at 22 retailers as of October 27, 2026, with prices from $626 to $5,232, a $4,606 spread on the same certified stone. Queensmith lists it at $5,232. 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
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.4°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG760573423
Dimensions9.62 × 10.52 × 6.14 mm
L/W Ratio1.09
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.62 mm10.52 mm3.52 ctE / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG760573423
Side View
Table 64.0%Crown 33.4°Girdle: STK-THKPavilion 40.7°Culet: NoneDepth 58.4%

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 31
Current: $5,232 USD|Low: $835 USD|High: $5,390 USD|Avg: $2,199 USD
Queensmith
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
November 1, 2026
Retailer 15$835 USD
Retailer 12$930 USD
Retailer 8$988 USD
Retailer 9$1,008 USD
Retailer 2$1,081 USD
Retailer 10$1,463 USD
Retailer 11$1,505 USD
Retailer 7$1,605 USD
Retailer 16$1,788 USD
Retailer 6$2,247 USD
Retailer 5$2,339 USD
Retailer 3$2,660 USD
Retailer 4$2,724 USD
Retailer 14$3,024 USD
Retailer 13$4,760 USD
Queensmith$5,232 USD

42 data points across 16 retailers

22 retailers$626 USD to $5,232 USD

A
Cheapest Retailer
-
$626 USD
Final sale: no returns
Retailer 2
-
$684 USD
View
Price last confirmed 36 days ago
A
Retailer 3
-
$835 USD
View
B+
Retailer 4
-
$930 USD
View
A
Retailer 5
-
$988 USD
View
A
Retailer 6
-
$1,008 USD
€960 EUR
View
A
Retailer 7
-
$1,081 USD
£851 GBP
View
Retailer 8
-
$1,435 USD
View
Price last confirmed 19 days ago
A
Retailer 9
-
$1,463 USD
A$2,251 AUD
View
A
Retailer 10
-
$1,505 USD
ZAR 24,312 ZAR
View
B+
Retailer 11
-
$1,547 USD
View
B+
Retailer 12
-
$1,605 USD
View
B+
Retailer 13
-
$1,788 USD
View
Retailer 14
-
$1,823 USD
View
Price last confirmed 15 days ago
B+
Retailer 15
-
$2,247 USD
View
B+
Retailer 16
-
$2,339 USD
View
B
Retailer 17
-
$2,413 USD
View
B
Retailer 18
-
$2,660 USD
View
Retailer 19
-
$2,724 USD
A$4,191 AUD
View
Price last confirmed 24 days ago
B
Retailer 20
-
$3,024 USD
£2,381 GBP
View
B
Retailer 21
-
$4,760 USD
View
Most Expensive
B
Queensmith
LG760573423 · Oct 27
$5,232 USD
£4,120 GBP
View
21 more retailers have this diamond
Prices start from $626 USDSave up to $4,606 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
$626 USD