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Oval|Lab Grown|IGI

4.15ct D IF Oval Lab Grown Diamond

ID • D/IF • IGI LG843612841

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG843612841

Diamond specifications and retailer prices

From €2,101 EUR
$2,347 USD
As of October 29, 2026
Save €12,355 EUR (85%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: €14,456 EUR at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 4.15ct lab-grown oval diamond

This 4.15ct 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 LG843612841 or 843612841. Listed at 18 retailers as of October 29, 2026, with prices from €2,101 to €14,456, a €12,355 spread on the same certified stone. Do Amore Diamonds lists it at €14,456. 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

4.15
Carat
D
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.3°
Pavilion angle39.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG843612841
Dimensions12.87 × 8.91 × 5.55 mm
L/W Ratio1.44
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
12.87 mm8.91 mm4.15 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG843612841
Side View
Table 60.0%Crown 35.3°Girdle: MED-STKPavilion 39.8°Culet: NoneDepth 62.3%

Caratlytics Score

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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: €14,456 EUR|Low: €2,064 EUR|High: €18,224 EUR|Avg: €6,077 EUR|+1.8%
Do Amore Diamonds
Retailer 2
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Retailer 19
November 1, 2026
Retailer 7€2,101 EUR
Retailer 12€2,241 EUR
Retailer 5€2,286 EUR
Retailer 18€2,481 EUR
Retailer 4€2,582 EUR
Retailer 19€3,698 EUR
Retailer 15€3,735 EUR
Retailer 3€3,753 EUR
Retailer 8€3,802 EUR
Retailer 14€4,373 EUR
Retailer 2€5,763 EUR
Retailer 6€6,666 EUR
Retailer 10€7,182 EUR
Retailer 17€7,241 EUR
Retailer 16€9,479 EUR
Retailer 9€10,175 EUR
Retailer 11€10,379 EUR
Retailer 13€14,022 EUR
Do Amore Diamonds€14,456 EUR

21 data points across 19 retailers

18 retailers€2,101 EUR to €14,456 EUR

A
Cheapest Retailer
-
€2,101 EUR
$2,347 USD
A
Retailer 2
-
€2,241 EUR
£1,971 GBP
View
A
Retailer 3
-
€2,286 EUR
$2,554 USD
View
A
Retailer 4
-
€2,481 EUR
$2,772 USD
View
A
Retailer 5
-
€2,582 EUR
$2,885 USD
View
A
Retailer 6
-
€3,698 EUR
$4,131 USD
View
A
Retailer 7
-
€3,735 EUR
$4,173 USD
View
A
Retailer 8
-
€3,753 EUR
$4,193 USD
View
A
Retailer 9
-
€3,802 EUR
$4,248 USD
View
A
Retailer 10
-
€4,373 EUR
View
B+
Retailer 11
-
€5,763 EUR
A$9,906 AUD
View
B+
Retailer 12
-
€6,666 EUR
$7,447 USD
View
Retailer 13
-
€7,182 EUR
$8,024 USD
View
Price last confirmed 16 days ago
B+
Retailer 14
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€7,241 EUR
£6,370 GBP
View
B+
Retailer 15
-
€9,479 EUR
$10,590 USD
View
B
Retailer 16
-
€10,175 EUR
$11,368 USD
View
B
Retailer 17
-
€14,022 EUR
A$24,101 AUD
View
Most Expensive
B
Do Amore Diamonds
27-AB0E08653 · Oct 31
€14,456 EUR
$16,150 USD
View
17 more retailers have this diamond
Prices start from €2,101 EURSave up to €12,355 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
4.15ct Oval
€2,101 EUR