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Radiant|Lab Grown|IGI

3.03ct D FL Radiant Lab Grown Diamond

ID • D/FL • IGI LG754594080

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI LG754594080

Diamond specifications and retailer prices

From €1,472 EUR
$1,644 USD
As of October 30, 2026
Save €8,652 EUR (85%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: €10,123 EUR at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 3.03ct lab-grown radiant diamond

This 3.03ct lab-grown radiant 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 LG754594080 or 754594080. Listed at 15 retailers as of October 30, 2026, with prices from €1,472 to €10,123, a €8,652 spread on the same certified stone. Do Amore Diamonds lists it at €10,123. 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

3.03
Carat
D
Color
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.4°
Pavilion angle31.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG754594080
Dimensions10.51 × 7.20 × 4.60 mm
L/W Ratio1.46
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
10.51 mm7.20 mm3.03 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG754594080
Side View
Table 62.0%Crown 40.4°Girdle: MED-STKPavilion 31.7°Culet: NoneDepth 63.9%

Caratlytics Score

How it works →
A+
Exceptional
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: €10,123 EUR|Low: €1,472 EUR|High: €13,981 EUR|Avg: €4,125 EUR|-27.6%
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
October 31, 2026
Retailer 10€1,472 EUR
Retailer 3€1,604 EUR
Retailer 9€1,803 EUR
Retailer 2€1,857 EUR
Retailer 11€2,149 EUR
Retailer 7€2,487 EUR
Retailer 15€2,689 EUR
Retailer 8€2,942 EUR
Retailer 4€3,185 EUR
Retailer 14€3,531 EUR
Retailer 13€4,731 EUR
Retailer 5€4,977 EUR
Retailer 12€5,409 EUR
Retailer 6€7,993 EUR
Do Amore Diamonds€10,123 EUR

37 data points across 15 retailers

15 retailers€1,472 EUR to €10,123 EUR

A+
Cheapest Retailer
-
€1,472 EUR
$1,644 USD
A
Retailer 2
-
€1,604 EUR
$1,792 USD
View
A
Retailer 3
-
€1,803 EUR
$2,014 USD
View
A
Retailer 4
-
€1,857 EUR
$2,075 USD
View
A
Retailer 5
-
€2,149 EUR
$2,401 USD
View
A
Retailer 6
-
€2,487 EUR
$2,779 USD
View
Final sale: no returns
A
Retailer 7
-
€2,689 EUR
$3,004 USD
View
A
Retailer 8
-
€2,942 EUR
$3,287 USD
View
Retailer 9
-
€3,185 EUR
View
Price last confirmed 8 days ago
B+
Retailer 10
-
€3,531 EUR
$3,945 USD
View
B+
Retailer 11
-
€4,731 EUR
$5,286 USD
View
Retailer 12
-
€4,977 EUR
$5,560 USD
View
Price last confirmed 13 days ago
B+
Retailer 13
-
€5,409 EUR
£4,758 GBP
View
B
Retailer 14
-
€7,993 EUR
$8,930 USD
View
Most Expensive
B
Do Amore Diamonds
27-FEEBAC50A · Oct 31
€10,123 EUR
$11,310 USD
View
14 more retailers have this diamond
Prices start from €1,472 EURSave up to €8,652 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+
3.03ct Radiant
€1,472 EUR