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Oval|Lab Grown|IGI

4.65ct D FL Oval Lab Grown Diamond

ID • D/FL • IGI LG780665498

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG780665498

Diamond specifications and retailer prices

From €3,048 EUR
$3,419 USD
As of November 1, 2026
Save €17,922 EUR (85%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: €20,970 EUR at Do Amore Diamonds · As of November 1, 2026
View at Do Amore Diamonds

About this 4.65ct lab-grown oval diamond

This 4.65ct 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 LG780665498 or 780665498. Listed at 15 retailers as of November 1, 2026, with prices from €3,048 to €20,970, a €17,922 spread on the same certified stone. Do Amore Diamonds lists it at €20,970. 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

4.65
Carat
D
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.7°
Pavilion angle39.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG780665498
Dimensions13.63 × 9.45 × 5.63 mm
L/W Ratio1.44
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
13.63 mm9.45 mm4.65 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG780665498
Side View
Table 58.0%Crown 35.7°Girdle: MED-STKPavilion 39.1°Culet: NoneDepth 59.6%

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 1
Current: €20,970 EUR|Low: €3,048 EUR|High: €25,883 EUR|Avg: €8,135 EUR|-19.0%
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
November 1, 2026
Retailer 8€3,048 EUR
Retailer 4€3,316 EUR
Retailer 10€3,396 EUR
Retailer 12€3,673 EUR
Retailer 11€4,877 EUR
Retailer 14€4,877 EUR
Retailer 3€5,362 EUR
Retailer 9€5,486 EUR
Retailer 13€6,657 EUR
Retailer 6€7,173 EUR
Retailer 2€8,359 EUR
Retailer 5€9,684 EUR
Retailer 7€12,571 EUR
Do Amore Diamonds€20,970 EUR

35 data points across 14 retailers

15 retailers€3,048 EUR to €20,970 EUR

A+
Cheapest Retailer
-
€3,048 EUR
$3,419 USD
A
Retailer 2
-
€3,316 EUR
$3,719 USD
View
A
Retailer 3
-
€3,396 EUR
$3,809 USD
View
A
Retailer 4
-
€3,673 EUR
$4,120 USD
View
A
Retailer 5
-
€4,475 EUR
$5,019 USD
View
Final sale: no returns
A
Retailer 6
-
€4,877 EUR
$5,470 USD
View
A
Retailer 7
-
€4,877 EUR
$5,470 USD
View
A
Retailer 8
-
€5,362 EUR
$6,014 USD
View
A
Retailer 9
-
€5,486 EUR
$6,153 USD
View
B+
Retailer 10
-
€6,657 EUR
View
Retailer 11
-
€7,173 EUR
$8,045 USD
View
Price last confirmed 19 days ago
B+
Retailer 12
-
€8,359 EUR
£7,382 GBP
View
B+
Retailer 13
-
€9,684 EUR
$10,861 USD
View
B+
Retailer 14
-
€12,571 EUR
$14,100 USD
View
Most Expensive
B
Do Amore Diamonds
27-83212A937 · Nov 1
€20,970 EUR
$23,520 USD
View
14 more retailers have this diamond
Prices start from €3,048 EURSave up to €17,922 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+
4.65ct Oval
€3,048 EUR