Heart|Lab Grown|IGI

3.07ct E VVS2 Heart Lab Grown Diamond

ID • E/VVS2 • IGI LG828697347

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG828697347

Diamond specifications and retailer prices

From €407 EUR
$455 USD
As of October 30, 2026
Save €3,503 EUR (90%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: €3,910 EUR at Queensmith · As of October 27, 2026
View at Queensmith

About this 3.07ct lab-grown heart diamond

This 3.07ct lab-grown heart sits in the three to five carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG828697347 or 828697347. Listed at 19 retailers as of October 27, 2026, with prices from €407 to €3,910, a €3,503 spread on the same certified stone. Queensmith lists it at €3,910. 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

3.07
Carat
E
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.5°
Pavilion angle41.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG828697347
Dimensions8.88 × 10.00 × 5.84 mm
L/W Ratio1.13
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.88 mm10.00 mm3.07 ctE / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG828697347
Side View
Table 59.0%Crown 40.5°Girdle: MED-STKPavilion 41.5°Culet: NoneDepth 58.4%

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: €3,910 EUR|Low: €362 EUR|High: €3,920 EUR|Avg: €1,386 EUR
Queensmith
Retailer 2
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October 31, 2026
Retailer 14€407 EUR
Retailer 3€456 EUR
Retailer 9€467 EUR
Retailer 18€505 EUR
Retailer 8€591 EUR
Retailer 13€622 EUR
Retailer 12€643 EUR
Retailer 16€675 EUR
Retailer 11€767 EUR
Retailer 2€928 EUR
Retailer 17€977 EUR
Retailer 6€1,161 EUR
Retailer 7€1,267 EUR
Retailer 19€1,465 EUR
Retailer 5€1,906 EUR
Retailer 4€1,934 EUR
Retailer 15€2,329 EUR
Retailer 20€3,616 EUR
Retailer 10€3,804 EUR
Queensmith€3,910 EUR

33 data points across 20 retailers

19 retailers€407 EUR to €3,910 EUR

A
Cheapest Retailer
-
€407 EUR
$455 USD
A
Retailer 2
-
€456 EUR
$509 USD
View
A
Retailer 3
-
€505 EUR
$564 USD
View
Retailer 4
-
€591 EUR
$660 USD
View
Price last confirmed 8 days ago
A
Retailer 5
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€622 EUR
£547 GBP
View
Retailer 6
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€643 EUR
$718 USD
View
Price last confirmed 8 days ago
B+
Retailer 7
-
€675 EUR
$754 USD
View
Retailer 8
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€767 EUR
$857 USD
View
Price last confirmed 8 days ago
A
Retailer 9
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€928 EUR
£817 GBP
View
A
Retailer 10
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€977 EUR
$1,091 USD
View
Retailer 11
-
€1,161 EUR
A$1,995 AUD
View
Price last confirmed 11 days ago
Retailer 12
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€1,267 EUR
$1,415 USD
View
Price last confirmed 8 days ago
B+
Retailer 13
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€1,465 EUR
$1,637 USD
View
B+
Retailer 14
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€1,906 EUR
$2,129 USD
View
B+
Retailer 15
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€1,934 EUR
$2,161 USD
View
B
Retailer 16
-
€2,329 EUR
£2,049 GBP
View
B
Retailer 17
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€3,616 EUR
$4,040 USD
View
Retailer 18
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€3,804 EUR
$4,250 USD
View
Price last confirmed 8 days ago
Most Expensive
B
Queensmith
LG828697347 · Oct 27
€3,910 EUR
£3,440 GBP
View
18 more retailers have this diamond
Prices start from €407 EURSave up to €3,503 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
3.07ct Heart
€407 EUR