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Heart|Lab Grown|IGI

3.02ct E IF Heart Lab Grown Diamond

EX • E/IF • IGI LG623416596

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG623416596

Diamond specifications and retailer prices

From €1,441 EUR
$1,610 USD
As of October 31, 2026
Save €4,108 EUR (74%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: €5,550 EUR at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 3.02ct lab-grown heart diamond

This 3.02ct lab-grown heart sits in the three to five carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG623416596 or 623416596. Listed at 24 retailers as of October 30, 2026, with prices from €1,441 to €5,550, a €4,108 spread on the same certified stone. Brilliant Earth lists it at €5,550. 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

3.02
Carat
E
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.8°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG623416596
Dimensions9.14 × 9.69 × 5.93 mm
L/W Ratio1.06
Girdle conditionFaceted
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
9.14 mm9.69 mm3.02 ctE / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG623416596
Side View
Table 56.0%Crown 34.8°Girdle: MED-STKPavilion 40.7°Culet: NoneDepth 61.2%

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 31
Current: €5,550 EUR|Low: €1,246 EUR|High: €5,550 EUR|Avg: €2,798 EUR
Brilliant Earth
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
Retailer 17
October 31, 2026
Retailer 5€1,290 EUR
Retailer 15€1,441 EUR
Retailer 6€1,575 EUR
Retailer 2€1,802 EUR
Retailer 11€1,919 EUR
Retailer 17€1,941 EUR
Retailer 13€2,070 EUR
Retailer 10€2,298 EUR
Retailer 3€2,695 EUR
Retailer 16€2,914 EUR
Retailer 12€2,996 EUR
Retailer 7€3,336 EUR
Retailer 4€3,543 EUR
Retailer 9€4,046 EUR
Retailer 14€4,167 EUR
Retailer 8€4,525 EUR
Brilliant Earth€5,550 EUR

41 data points across 17 retailers

24 retailers€1,441 EUR to €5,550 EUR

Retailer 1
-
€1,113 EUR
$1,243 USD
Price last confirmed 23 days ago
Retailer 2
-
€1,210 EUR
$1,352 USD
View
Price last confirmed 32 days ago
Retailer 3
-
€1,272 EUR
$1,421 USD
View
Price last confirmed 36 days ago
Retailer 4
-
€1,290 EUR
$1,441 USD
View
Price last confirmed 28 days ago
Retailer 5
-
€1,290 EUR
$1,441 USD
View
Price last confirmed 18 days ago
A
Retailer 6
-
€1,441 EUR
$1,610 USD
View
A
Retailer 7
-
€1,575 EUR
$1,760 USD
View
A
Retailer 8
-
€1,802 EUR
£1,585 GBP
View
A
Retailer 9
-
€1,919 EUR
$2,144 USD
View
Final sale: no returns
A
Retailer 10
-
€1,941 EUR
$2,168 USD
View
A
Retailer 11
-
€2,070 EUR
View
A
Retailer 12
-
€2,298 EUR
$2,567 USD
View
Retailer 13
-
€2,419 EUR
$2,702 USD
View
Price last confirmed 30 days ago
A
Retailer 14
-
€2,471 EUR
$2,761 USD
View
A
Retailer 15
-
€2,695 EUR
$3,011 USD
View
A
Retailer 16
-
€2,914 EUR
A$5,009 AUD
View
A
Retailer 17
-
€2,996 EUR
ZAR 54,067 ZAR
View
B+
Retailer 18
-
€3,336 EUR
$3,727 USD
View
B+
Retailer 19
-
€3,543 EUR
$3,958 USD
View
B+
Retailer 20
-
€3,702 EUR
$4,136 USD
View
B+
Retailer 21
-
€4,046 EUR
$4,520 USD
View
B+
Retailer 22
-
€4,167 EUR
£3,666 GBP
View
B+
Retailer 23
-
€4,525 EUR
$5,055 USD
View
Most Expensive
B
Brilliant Earth
9680815A · Oct 30
€5,550 EUR
$6,200 USD
View
23 more retailers have this diamond
Prices start from €1,441 EURSave up to €4,108 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
3.02ct Heart
€1,441 EUR