Heart|Lab Grown|IGI

3.07ct E VVS2 Heart Lab Grown Diamond

VG • E/VVS2 • IGI LG845617620

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG845617620

Diamond specifications and retailer prices

From €482 EUR
$538 USD
As of October 30, 2026
Save €3,429 EUR (88%) vs most expensive(unlock to see where)
20 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 very-good cut grade and certified by IGI LG845617620 or 845617620. Listed at 20 retailers as of October 27, 2026, with prices from €482 to €3,910, a €3,429 spread on the same certified stone. Queensmith lists it at €3,910. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

3.07
Carat
E
Color
VVS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle38.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG845617620
Dimensions9.29 × 9.83 × 5.82 mm
L/W Ratio1.06
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.29 mm9.83 mm3.07 ctE / VVS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG845617620
Side View
Table 58.0%Crown 35°Girdle: STK-THKPavilion 38.8°Culet: NoneDepth 59.2%

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: €3,910 EUR|Low: €482 EUR|High: €3,910 EUR|Avg: €1,336 EUR
Queensmith
Retailer 2
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Retailer 20
October 31, 2026
Retailer 4€482 EUR
Retailer 12€539 EUR
Retailer 19€539 EUR
Retailer 3€597 EUR
Retailer 17€644 EUR
Retailer 15€666 EUR
Retailer 5€801 EUR
Retailer 8€848 EUR
Retailer 2€891 EUR
Retailer 13€922 EUR
Retailer 14€1,260 EUR
Retailer 6€1,277 EUR
Retailer 16€1,296 EUR
Retailer 7€1,540 EUR
Retailer 20€1,570 EUR
Retailer 10€1,922 EUR
Retailer 11€1,938 EUR
Retailer 9€2,033 EUR
Retailer 18€2,495 EUR
Queensmith€3,910 EUR

15 data points across 20 retailers

20 retailers€482 EUR to €3,910 EUR

A
Cheapest Retailer
-
€482 EUR
$538 USD
A
Retailer 2
-
€539 EUR
$602 USD
View
Final sale: no returns
A
Retailer 3
-
€539 EUR
$602 USD
View
A
Retailer 4
-
€597 EUR
$667 USD
View
A
Retailer 5
-
€644 EUR
$720 USD
View
A
Retailer 6
-
€666 EUR
£586 GBP
View
B+
Retailer 7
-
€801 EUR
$895 USD
View
A
Retailer 8
-
€848 EUR
$947 USD
View
A
Retailer 9
-
€891 EUR
View
A
Retailer 10
-
€922 EUR
£811 GBP
View
B+
Retailer 11
-
€1,260 EUR
A$2,166 AUD
View
B+
Retailer 12
-
€1,277 EUR
$1,427 USD
View
B+
Retailer 13
-
€1,296 EUR
ZAR 23,396 ZAR
View
B+
Retailer 14
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€1,540 EUR
$1,721 USD
View
B+
Retailer 15
-
€1,570 EUR
$1,754 USD
View
B+
Retailer 16
-
€1,922 EUR
$2,147 USD
View
B+
Retailer 17
-
€1,938 EUR
$2,165 USD
View
B
Retailer 18
-
€2,033 EUR
$2,271 USD
View
B
Retailer 19
-
€2,495 EUR
£2,195 GBP
View
Most Expensive
B
Queensmith
LG845617620 · Oct 27
€3,910 EUR
£3,440 GBP
View
19 more retailers have this diamond
Prices start from €482 EURSave up to €3,429 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
€482 EUR