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Oval|Lab Grown|IGI

4.17ct D IF Oval Lab Grown Diamond

EX • D/IF • IGI LG823684703

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG823684703

Diamond specifications and retailer prices

From €2,354 EUR
£2,071 GBP
As of November 1, 2026
Save €12,827 EUR (84%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: €15,181 EUR at Do Amore Diamonds · As of October 30, 2026
View at Do Amore Diamonds

About this 4.17ct lab-grown oval diamond

This 4.17ct 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 LG823684703 or 823684703. Listed at 18 retailers as of October 30, 2026, with prices from €2,354 to €15,181, a €12,827 spread on the same certified stone. Do Amore Diamonds lists it at €15,181. 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

4.17
Carat
D
Color
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG823684703
Dimensions12.91 × 9.26 × 5.71 mm
L/W Ratio1.39
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
12.91 mm9.26 mm4.17 ctD / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG823684703
Side View
Table 61.0%Crown 35°Girdle: MED-STKPavilion 40.9°Culet: NoneDepth 61.7%

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: Nov 1
Current: €15,181 EUR|Low: €2,353 EUR|High: €15,181 EUR|Avg: €6,512 EUR
Do Amore Diamonds
Retailer 2
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Retailer 12
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Retailer 18
November 1, 2026
Retailer 2€2,354 EUR
Retailer 4€2,402 EUR
Retailer 9€2,471 EUR
Retailer 3€2,708 EUR
Retailer 17€3,699 EUR
Retailer 8€3,744 EUR
Retailer 12€3,786 EUR
Retailer 10€3,991 EUR
Retailer 6€4,870 EUR
Retailer 14€6,015 EUR
Retailer 16€6,064 EUR
Retailer 5€6,836 EUR
Retailer 15€7,607 EUR
Retailer 13€9,524 EUR
Retailer 18€9,657 EUR
Retailer 7€9,851 EUR
Retailer 11€14,086 EUR
Do Amore Diamonds€15,181 EUR

40 data points across 18 retailers

18 retailers€2,354 EUR to €15,181 EUR

A
Cheapest Retailer
-
€2,354 EUR
£2,071 GBP
A
Retailer 2
-
€2,402 EUR
$2,683 USD
View
A
Retailer 3
-
€2,471 EUR
$2,761 USD
View
Final sale: no returns
A
Retailer 4
-
€2,708 EUR
$3,025 USD
View
A
Retailer 5
-
€3,699 EUR
$4,133 USD
View
A
Retailer 6
-
€3,744 EUR
$4,183 USD
View
A
Retailer 7
-
€3,786 EUR
£3,330 GBP
View
A
Retailer 8
-
€3,991 EUR
$4,459 USD
View
A
Retailer 9
-
€4,870 EUR
£4,284 GBP
View
B+
Retailer 10
-
€6,015 EUR
ZAR 108,569 ZAR
View
Retailer 11
-
€6,064 EUR
A$10,423 AUD
View
Price last confirmed 9 days ago
B+
Retailer 12
-
€6,836 EUR
$7,637 USD
View
B+
Retailer 13
-
€7,607 EUR
£6,692 GBP
View
B
Retailer 14
-
€9,524 EUR
$10,640 USD
View
B
Retailer 15
-
€9,657 EUR
SGD 14,580 SGD
View
B
Retailer 16
-
€9,851 EUR
$11,006 USD
View
B
Retailer 17
-
€14,086 EUR
A$24,211 AUD
View
Most Expensive
B
Do Amore Diamonds
27-E11A0DBE6 · Oct 30
€15,181 EUR
$16,960 USD
View
17 more retailers have this diamond
Prices start from €2,354 EURSave up to €12,827 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
4.17ct Oval
€2,354 EUR