CaratHunter
Plans
Radiant|Lab Grown|IGI

3.03ct D IF Radiant Lab Grown Diamond

ID • D/IF • IGI LG742549118

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

Certificate IGI LG742549118

Diamond specifications and retailer prices

From €826 EUR
As of November 4, 2026
Save €6,514 EUR (89%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: €7,340 EUR at Do Amore Diamonds · As of November 4, 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 IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG742549118 or 742549118. Listed at 17 retailers as of November 4, 2026, with prices from €826 to €7,340, a €6,514 spread on the same certified stone. Do Amore Diamonds lists it at €7,340. 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
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle44°
Pavilion angle35.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG742549118
Dimensions10.11 × 7.16 × 4.88 mm
L/W Ratio1.41
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
10.11 mm7.16 mm3.03 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG742549118
Side View
Table 68.0%Crown 44°Girdle: MediumPavilion 35.4°Culet: NoneDepth 68.2%

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: Nov 4
Current: €7,340 EUR|Low: €826 EUR|High: €8,157 EUR|Avg: €2,863 EUR|-10.0%
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
Retailer 17
November 4, 2026
Retailer 2€826 EUR
Retailer 14€899 EUR
Retailer 6€1,137 EUR
Retailer 12€1,163 EUR
Retailer 9€1,184 EUR
Retailer 11€1,536 EUR
Retailer 13€1,725 EUR
Retailer 15€1,976 EUR
Retailer 10€1,983 EUR
Retailer 16€2,132 EUR
Retailer 4€2,437 EUR
Retailer 17€2,748 EUR
Retailer 3€3,587 EUR
Retailer 7€4,740 EUR
Retailer 5€5,920 EUR
Retailer 8€6,994 EUR
Do Amore Diamonds€7,340 EUR

36 data points across 17 retailers

17 retailers€826 EUR to €7,340 EUR

A+
Cheapest Retailer
-
€826 EUR
A
Retailer 2
-
€899 EUR
View
A
Retailer 3
-
€1,137 EUR
View
A
Retailer 4
-
€1,163 EUR
View
A
Retailer 5
-
€1,184 EUR
View
Final sale: no returns
A
Retailer 6
-
€1,536 EUR
View
A
Retailer 7
-
€1,725 EUR
View
A
Retailer 8
-
€1,976 EUR
View
A
Retailer 9
-
€1,983 EUR
View
A
Retailer 10
-
€2,132 EUR
View
A
Retailer 11
-
€2,437 EUR
View
A
Retailer 12
-
€2,748 EUR
View
B+
Retailer 13
-
€3,587 EUR
View
Retailer 14
-
€4,740 EUR
View
Price last confirmed 15 days ago
B
Retailer 15
-
€5,920 EUR
View
B
Retailer 16
-
€6,994 EUR
View
Most Expensive
B
Do Amore Diamonds
27-BBF392155 · Nov 4
€7,340 EUR
$8,270 USD
View
16 more retailers have this diamond
Prices start from €826 EURSave up to €6,514 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
€826 EUR