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Heart|Lab Grown|IGI

3.05ct D IF Heart Lab Grown Diamond

EX • D/IF • IGI LG760546030

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG760546030

Diamond specifications and retailer prices

From €1,007 EUR
$1,125 USD
As of October 30, 2026
Save €7,935 EUR (89%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: €8,942 EUR at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 3.05ct lab-grown heart diamond

This 3.05ct lab-grown heart sits in the three to five carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG760546030 or 760546030. Listed at 11 retailers as of October 30, 2026, with prices from €1,007 to €8,942, a €7,935 spread on the same certified stone. Do Amore Diamonds lists it at €8,942. 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

3.05
Carat
D
Color
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.6°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG760546030
Dimensions10.06 × 8.41 × 6.00 mm
L/W Ratio1.20
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
10.06 mm8.41 mm3.05 ctD / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG760546030
Side View
Table 62.0%Crown 39.6°Girdle: MED-THKPavilion 40.7°Culet: NoneDepth 59.6%

Caratlytics Score

How it works →
A+
Exceptional
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: €8,942 EUR|Low: €939 EUR|High: €9,542 EUR|Avg: €2,897 EUR|-6.3%
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 31, 2026
Retailer 10€1,007 EUR
Retailer 9€1,096 EUR
Retailer 3€1,203 EUR
Retailer 5€1,539 EUR
Retailer 2€1,857 EUR
Retailer 8€1,857 EUR
Retailer 4€2,301 EUR
Retailer 7€2,417 EUR
Retailer 11€3,018 EUR
Retailer 6€4,164 EUR
Do Amore Diamonds€8,942 EUR

43 data points across 11 retailers

11 retailers€1,007 EUR to €8,942 EUR

A+
Cheapest Retailer
-
€1,007 EUR
$1,125 USD
A
Retailer 2
-
€1,096 EUR
$1,224 USD
View
A
Retailer 3
-
€1,203 EUR
$1,344 USD
View
Final sale: no returns
A
Retailer 4
-
€1,539 EUR
£1,353 GBP
View
A
Retailer 5
-
€1,857 EUR
$2,075 USD
View
A
Retailer 6
-
€1,857 EUR
$2,075 USD
View
A
Retailer 7
-
€2,301 EUR
$2,571 USD
View
A
Retailer 8
-
€2,417 EUR
$2,700 USD
View
Retailer 9
-
€3,018 EUR
A$5,188 AUD
View
Price last confirmed 9 days ago
B+
Retailer 10
-
€4,164 EUR
£3,663 GBP
View
Most Expensive
B
Do Amore Diamonds
27-E5BC32763 · Oct 31
€8,942 EUR
$9,990 USD
View
10 more retailers have this diamond
Prices start from €1,007 EURSave up to €7,935 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+
3.05ct Heart
€1,007 EUR