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Oval|Lab Grown|IGI

3.03ct D IF Oval Lab Grown Diamond

ID • D/IF • IGI LG844664144

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG844664144

Diamond specifications and retailer prices

From €801 EUR
$895 USD
As of October 29, 2026
Save €6,929 EUR (90%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: €7,730 EUR at Blue Nile · As of October 31, 2026
View at Blue Nile

About this 3.03ct lab-grown oval diamond

This 3.03ct lab-grown oval 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 LG844664144 or 844664144. Listed at 18 retailers as of October 29, 2026, with prices from €801 to €7,730, a €6,929 spread on the same certified stone. Blue Nile lists it at €7,730. 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
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.3°
Pavilion angle40.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG844664144
Dimensions11.37 × 8.09 × 5.10 mm
L/W Ratio1.41
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
11.37 mm8.09 mm3.03 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG844664144
Side View
Table 59.0%Crown 35.3°Girdle: STK-THKPavilion 40.1°Culet: NoneDepth 63.0%

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: €7,730 EUR|Low: €801 EUR|High: €9,363 EUR|Avg: €3,186 EUR
Blue Nile
Retailer 2
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Retailer 19
November 1, 2026
Retailer 8€801 EUR
Retailer 6€872 EUR
Retailer 19€1,094 EUR
Retailer 16€1,114 EUR
Retailer 12€1,221 EUR
Retailer 9€1,491 EUR
Retailer 15€1,661 EUR
Retailer 3€1,924 EUR
Retailer 5€1,987 EUR
Retailer 17€2,069 EUR
Retailer 13€2,317 EUR
Retailer 7€2,655 EUR
Retailer 2€3,481 EUR
Retailer 11€4,212 EUR
Retailer 10€4,842 EUR
Retailer 14€6,400 EUR
Retailer 4€7,116 EUR
Retailer 18€7,590 EUR
Blue Nile€7,730 EUR

18 data points across 19 retailers

18 retailers€801 EUR to €7,730 EUR

A+
Cheapest Retailer
-
€801 EUR
$895 USD
A
Retailer 2
-
€872 EUR
$974 USD
View
A
Retailer 3
-
€1,094 EUR
$1,222 USD
View
A
Retailer 4
-
€1,114 EUR
$1,245 USD
View
A
Retailer 5
-
€1,221 EUR
£1,074 GBP
View
A
Retailer 6
-
€1,491 EUR
$1,666 USD
View
A
Retailer 7
-
€1,661 EUR
View
A
Retailer 8
-
€1,924 EUR
$2,149 USD
View
A
Retailer 9
-
€1,987 EUR
$2,220 USD
View
A
Retailer 10
-
€2,069 EUR
$2,311 USD
View
A
Retailer 11
-
€2,317 EUR
A$3,983 AUD
View
A
Retailer 12
-
€2,655 EUR
$2,966 USD
View
B+
Retailer 13
-
€3,481 EUR
£3,062 GBP
View
Retailer 14
-
€4,842 EUR
$5,410 USD
View
Price last confirmed 13 days ago
B
Retailer 15
-
€6,400 EUR
A$11,000 AUD
View
B
Retailer 16
-
€7,116 EUR
$7,950 USD
View
B
Retailer 17
-
€7,590 EUR
$8,480 USD
View
Most Expensive
B
Blue Nile
30390502 · Oct 31
€7,730 EUR
$8,636 USD
View
17 more retailers have this diamond
Prices start from €801 EURSave up to €6,929 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 Oval
€801 EUR