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Heart|Lab Grown|IGI

3.09ct E VS1 Heart Lab Grown Diamond

EX • E/VS1 • IGI LG698573692

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG698573692

Diamond specifications and retailer prices

From €461 EUR
$513 USD
As of October 27, 2026
Save €3,636 EUR (89%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: €4,097 EUR at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 3.09ct lab-grown heart diamond

This 3.09ct 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 LG698573692 or 698573692. Listed at 18 retailers as of October 27, 2026, with prices from €461 to €4,097, a €3,636 spread on the same certified stone. Do Amore Diamonds lists it at €4,097. 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

3.09
Carat
E
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.5°
Pavilion angle40.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG698573692
Dimensions9.10 × 10.12 × 5.93 mm
L/W Ratio1.11
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.10 mm10.12 mm3.09 ctE / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG698573692
Side View
Table 61.0%Crown 33.5°Girdle: MED-STKPavilion 40.1°Culet: NoneDepth 58.6%

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 27
Current: €982 EUR|Low: €443 EUR|High: €2,774 EUR|Avg: €1,095 EUR|+2.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
October 29, 2026
Retailer 11€461 EUR
Retailer 9€516 EUR
Retailer 4€517 EUR
Retailer 12€572 EUR
Retailer 8€696 EUR
Retailer 3€754 EUR
Retailer 5€827 EUR
Retailer 1€982 EUR
Retailer 7€1,371 EUR
Retailer 10€1,476 EUR
Retailer 2€1,660 EUR
Retailer 13€2,121 EUR
Retailer 6€2,756 EUR

43 data points across 13 retailers

18 retailers€461 EUR to €4,097 EUR

A
Cheapest Retailer
-
€461 EUR
$513 USD
A
Retailer 2
-
€516 EUR
$574 USD
View
Final sale: no returns
A
Retailer 3
-
€517 EUR
$575 USD
View
A
Retailer 4
-
€572 EUR
$637 USD
View
A
Retailer 5
-
€572 EUR
$637 USD
View
Price last confirmed 13 days ago
A
Retailer 6
-
€696 EUR
$775 USD
View
B+
Retailer 7
-
€754 EUR
$839 USD
View
A
Retailer 8
-
€827 EUR
$921 USD
View
A
Retailer 9
-
€936 EUR
$1,042 USD
View
A
Retailer 10
-
€982 EUR
£861 GBP
View
B+
Retailer 11
-
€1,371 EUR
ZAR 24,656 ZAR
View
B+
Retailer 12
-
€1,476 EUR
$1,643 USD
View
B+
Retailer 13
-
€1,660 EUR
$1,848 USD
View
B+
Retailer 14
-
€1,958 EUR
$2,180 USD
View
B
Retailer 15
-
€2,121 EUR
$2,361 USD
View
B
Retailer 16
-
€2,151 EUR
$2,394 USD
View
B
Retailer 17
-
€2,756 EUR
£2,415 GBP
View
Most Expensive
B
Do Amore Diamonds
27-78B91E294 · Oct 29
€4,097 EUR
$4,560 USD
View
17 more retailers have this diamond
Prices start from €461 EURSave up to €3,636 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
3.09ct Heart
€461 EUR