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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 €560 EUR
$626 USD
As of November 1, 2026
Save €4,123 EUR (88%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: €4,683 EUR 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 €560 to €4,683, a €4,123 spread on the same certified stone. Queensmith lists it at €4,683. 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

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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: Nov 1
Current: €4,683 EUR|Low: €747 EUR|High: €4,825 EUR|Avg: €1,974 EUR
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 2, 2026
Retailer 15€747 EUR
Retailer 8€884 EUR
Retailer 11€902 EUR
Retailer 10€956 EUR
Retailer 2€968 EUR
Retailer 12€1,310 EUR
Retailer 13€1,347 EUR
Retailer 7€1,437 EUR
Retailer 16€1,600 EUR
Retailer 6€2,011 EUR
Retailer 5€2,093 EUR
Retailer 3€2,381 EUR
Retailer 4€2,438 EUR
Retailer 9€2,693 EUR
Retailer 14€4,261 EUR
Queensmith€4,683 EUR

41 data points across 16 retailers

22 retailers€560 EUR to €4,683 EUR

A
Cheapest Retailer
-
€560 EUR
$626 USD
Final sale: no returns
Retailer 2
-
€612 EUR
$684 USD
View
Price last confirmed 37 days ago
A
Retailer 3
-
€747 EUR
$835 USD
View
A
Retailer 4
-
€884 EUR
$988 USD
View
A
Retailer 5
-
€902 EUR
View
A
Retailer 6
-
€956 EUR
$1,068 USD
View
A
Retailer 7
-
€968 EUR
£851 GBP
View
Retailer 8
-
€1,284 EUR
$1,435 USD
View
Price last confirmed 20 days ago
A
Retailer 9
-
€1,310 EUR
A$2,251 AUD
View
A
Retailer 10
-
€1,347 EUR
ZAR 24,312 ZAR
View
B+
Retailer 11
-
€1,385 EUR
$1,547 USD
View
B+
Retailer 12
-
€1,437 EUR
$1,605 USD
View
B+
Retailer 13
-
€1,600 EUR
$1,788 USD
View
Retailer 14
-
€1,632 EUR
$1,823 USD
View
Price last confirmed 16 days ago
B+
Retailer 15
-
€2,011 EUR
$2,247 USD
View
B+
Retailer 16
-
€2,093 EUR
$2,339 USD
View
B
Retailer 17
-
€2,160 EUR
$2,413 USD
View
B
Retailer 18
-
€2,381 EUR
$2,660 USD
View
Retailer 19
-
€2,438 EUR
A$4,191 AUD
View
Price last confirmed 25 days ago
B
Retailer 20
-
€2,693 EUR
£2,369 GBP
View
B
Retailer 21
-
€4,261 EUR
$4,760 USD
View
Most Expensive
B
Queensmith
LG760573423 · Oct 27
€4,683 EUR
£4,120 GBP
View
21 more retailers have this diamond
Prices start from €560 EURSave up to €4,123 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
3.52ct Heart
€560 EUR