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Round|Lab Grown|IGI

3.05ct D FL Round Lab Grown Diamond

ID • D/FL • IGI LG744513958

Shape and cutting style on the report: Round brilliant

Certificate IGI LG744513958

Diamond specifications and retailer prices

From €1,070 EUR
$1,195 USD
As of October 29, 2026
Save €8,427 EUR (89%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: €9,497 EUR at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 3.05ct lab-grown round diamond

This 3.05ct lab-grown round sits in the three to five carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG744513958 or 744513958. Listed at 16 retailers as of October 29, 2026, with prices from €1,070 to €9,497, a €8,427 spread on the same certified stone. Do Amore Diamonds lists it at €9,497. 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
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.2°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG744513958
Dimensions9.34 × 9.40 × 5.69 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
HEARTS & ARROWS 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
9.34 mm9.40 mm3.05 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG744513958
Side View
Table 57.0%Crown 34.2°Girdle: MediumPavilion 40.8°Culet: NoneDepth 60.8%

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 29
Current: €9,497 EUR|Low: €1,070 EUR|High: €9,497 EUR|Avg: €3,519 EUR|+3.3%
Do Amore Diamonds
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
October 29, 2026
Retailer 12€1,070 EUR
Retailer 16€1,164 EUR
Retailer 6€1,267 EUR
Retailer 13€1,384 EUR
Retailer 7€1,726 EUR
Retailer 5€1,728 EUR
Retailer 11€1,968 EUR
Retailer 9€2,306 EUR
Retailer 14€2,377 EUR
Retailer 15€2,567 EUR
Retailer 3€2,948 EUR
Retailer 2€4,424 EUR
Retailer 4€4,851 EUR
Retailer 10€8,434 EUR
Retailer 8€9,076 EUR
Do Amore Diamonds€9,497 EUR

33 data points across 16 retailers

16 retailers€1,070 EUR to €9,497 EUR

A+
Cheapest Retailer
-
€1,070 EUR
$1,195 USD
A
Retailer 2
-
€1,164 EUR
$1,300 USD
View
A
Retailer 3
-
€1,267 EUR
$1,416 USD
View
Final sale: no returns
A
Retailer 4
-
€1,384 EUR
$1,546 USD
View
A
Retailer 5
-
€1,726 EUR
$1,928 USD
View
A
Retailer 6
-
€1,728 EUR
$1,930 USD
View
A
Retailer 7
-
€1,968 EUR
$2,199 USD
View
A
Retailer 8
-
€2,306 EUR
View
A
Retailer 9
-
€2,377 EUR
$2,656 USD
View
A
Retailer 10
-
€2,567 EUR
$2,868 USD
View
B+
Retailer 11
-
€2,948 EUR
$3,293 USD
View
B+
Retailer 12
-
€4,424 EUR
£3,892 GBP
View
Retailer 13
-
€4,851 EUR
$5,420 USD
View
Price last confirmed 12 days ago
B
Retailer 14
-
€8,434 EUR
$9,422 USD
View
B
Retailer 15
-
€9,076 EUR
$10,140 USD
View
Most Expensive
B
Do Amore Diamonds
27-56A3A162F · Oct 29
€9,497 EUR
$10,610 USD
View
15 more retailers have this diamond
Prices start from €1,070 EURSave up to €8,427 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 Round
€1,070 EUR