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Round|Lab Grown|IGI

3.03ct F FL Round Lab Grown Diamond

ID • F/FL • IGI LG804650003

Shape and cutting style on the report: Round brilliant

Certificate IGI LG804650003

Diamond specifications and retailer prices

From €3,115 EUR
As of November 4, 2026
Save €2,218 EUR (42%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: €5,332 EUR at Rare Carat · As of November 4, 2026
View at Rare Carat

About this 3.03ct lab-grown round diamond

This 3.03ct lab-grown round sits in the three to five carat band, graded F colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG804650003 or 804650003. Listed at 8 retailers as of November 4, 2026, with prices from €3,115 to €5,332, a €2,218 spread on the same certified stone. Rare Carat lists it at €5,332. 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
F
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.4°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG804650003
Dimensions9.28 × 9.20 × 5.72 mm
L/W Ratio1.01
Girdle conditionFaceted
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
9.28 mm9.20 mm3.03 ctF / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG804650003
Side View
Table 57.0%Crown 35.4°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 61.9%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: €5,332 EUR|Low: €934 EUR|High: €9,382 EUR|Avg: €3,768 EUR|-5.2%
Rare Carat
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 4, 2026
Retailer 11€934 EUR
Retailer 7€1,825 EUR
Retailer 6€2,328 EUR
Retailer 10€2,330 EUR
Retailer 12€2,825 EUR
Retailer 5€3,115 EUR
Retailer 3€3,321 EUR
Retailer 2€3,675 EUR
Retailer 8€4,118 EUR
Rare Carat€5,332 EUR
Retailer 4€5,910 EUR
Retailer 9€8,785 EUR

14 data points across 12 retailers

8 retailers€3,115 EUR to €5,332 EUR

Retailer 1
-
€989 EUR
Price last confirmed 26 days ago
Retailer 2
-
€1,076 EUR
View
Price last confirmed 27 days ago
Retailer 3
-
€1,825 EUR
View
Price last confirmed 24 days ago
Retailer 4
-
€2,374 EUR
View
Price last confirmed 26 days ago
B
Retailer 5
-
€3,115 EUR
View
B
Retailer 6
-
€3,675 EUR
View
Retailer 7
-
€4,118 EUR
View
Price last confirmed 25 days ago
Most Expensive
B
Rare Carat
ACP-209322 · Nov 4
€5,332 EUR
$5,985 USD
View
7 more retailers have this diamond
Prices start from €3,115 EURSave up to €2,218 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.

B
3.03ct Round
€3,115 EUR