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Oval|Lab Grown|IGI

3.05ct D FL Oval Lab Grown Diamond

ID • D/FL • IGI LG780662197

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG780662197

Diamond specifications and retailer prices

From €796 EUR
$889 USD
As of October 29, 2026
Save €7,332 EUR (90%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: €8,127 EUR at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 3.05ct lab-grown oval diamond

This 3.05ct lab-grown oval 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 LG780662197 or 780662197. Listed at 16 retailers as of October 29, 2026, with prices from €796 to €8,127, a €7,332 spread on the same certified stone. Brilliant Earth lists it at €8,127. 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 angle36.6°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG780662197
Dimensions11.35 × 8.08 × 5.24 mm
L/W Ratio1.40
Girdle conditionFaceted
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
11.35 mm8.08 mm3.05 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG780662197
Side View
Table 57.0%Crown 36.6°Girdle: MED-STKPavilion 40.9°Culet: NoneDepth 64.9%

Caratlytics Score

How it works →
A
Excellent
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 29
Current: €8,127 EUR|Low: €796 EUR|High: €14,008 EUR|Avg: €3,451 EUR|-42.0%
Brilliant Earth
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 30, 2026
Retailer 9€796 EUR
Retailer 4€866 EUR
Retailer 6€1,027 EUR
Retailer 11€1,088 EUR
Retailer 8€1,132 EUR
Retailer 10€1,481 EUR
Retailer 14€1,715 EUR
Retailer 15€1,909 EUR
Retailer 3€2,013 EUR
Retailer 13€2,052 EUR
Retailer 5€2,655 EUR
Retailer 2€3,473 EUR
Retailer 12€7,062 EUR
Retailer 7€7,778 EUR
Brilliant Earth€8,127 EUR

34 data points across 15 retailers

16 retailers€796 EUR to €8,127 EUR

A
Cheapest Retailer
-
€796 EUR
$889 USD
A
Retailer 2
-
€866 EUR
$967 USD
View
A
Retailer 3
-
€1,027 EUR
$1,147 USD
View
Final sale: no returns
A
Retailer 4
-
€1,088 EUR
$1,215 USD
View
A
Retailer 5
-
€1,132 EUR
$1,265 USD
View
A
Retailer 6
-
€1,481 EUR
$1,655 USD
View
A
Retailer 7
-
€1,715 EUR
View
A
Retailer 8
-
€1,909 EUR
$2,133 USD
View
A
Retailer 9
-
€2,013 EUR
$2,249 USD
View
A
Retailer 10
-
€2,052 EUR
$2,293 USD
View
B+
Retailer 11
-
€2,655 EUR
$2,967 USD
View
B+
Retailer 12
-
€3,473 EUR
£3,055 GBP
View
Retailer 13
-
€5,191 EUR
$5,800 USD
View
Price last confirmed 72 days ago
B
Retailer 14
-
€7,062 EUR
$7,890 USD
View
B
Retailer 15
-
€7,778 EUR
$8,690 USD
View
Most Expensive
B
Brilliant Earth
18495282Y · Oct 30
€8,127 EUR
$9,080 USD
View
15 more retailers have this diamond
Prices start from €796 EURSave up to €7,332 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 Oval
€796 EUR