Oval|Lab Grown|IGI

3.81ct F FL Oval Lab Grown Diamond

EX • F/FL • IGI LG809609491

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG809609491

Diamond specifications and retailer prices

From €2,674 EUR
$2,987 USD
As of November 1, 2026
Save €13,366 EUR (83%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: €16,040 EUR at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 3.81ct lab-grown oval diamond

This 3.81ct lab-grown oval sits in the three to five carat band, graded F colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG809609491 or 809609491. Listed at 25 retailers as of October 31, 2026, with prices from €2,674 to €16,040, a €13,366 spread on the same certified stone. Do Amore Diamonds lists it at €16,040. 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

3.81
Carat
F
Color
FL
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.4°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG809609491
Dimensions12.72 × 8.69 × 5.46 mm
L/W Ratio1.46
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.72 mm8.69 mm3.81 ctF / FL
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG809609491
Side View
Table 57.0%Crown 34.4°Girdle: MED-STKPavilion 40.7°Culet: NoneDepth 62.8%

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: €16,040 EUR|Low: €2,376 EUR|High: €16,040 EUR|Avg: €5,741 EUR
Do Amore Diamonds
Retailer 2
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Retailer 28
November 1, 2026
Retailer 17€2,376 EUR
Retailer 5€2,674 EUR
Retailer 21€2,693 EUR
Retailer 16€2,871 EUR
Retailer 20€2,871 EUR
Retailer 8€2,880 EUR
Retailer 24€2,981 EUR
Retailer 11€3,013 EUR
Retailer 27€3,291 EUR
Retailer 4€3,381 EUR
Retailer 25€3,657 EUR
Retailer 19€3,947 EUR
Retailer 22€4,330 EUR
Retailer 13€4,708 EUR
Retailer 23€4,992 EUR
Retailer 9€5,688 EUR
Retailer 10€7,247 EUR
Retailer 28€7,631 EUR
Retailer 26€7,922 EUR
Retailer 12€8,117 EUR
Retailer 14€8,208 EUR
Retailer 2€8,331 EUR
Retailer 7€8,599 EUR
Retailer 6€9,327 EUR
Retailer 15€11,481 EUR
Retailer 3€12,857 EUR
Retailer 18€13,783 EUR
Do Amore Diamonds€16,040 EUR

23 data points across 28 retailers

25 retailers€2,674 EUR to €16,040 EUR

Retailer 1
-
€2,376 EUR
$2,655 USD
Price last confirmed 30 days ago
A
Retailer 2
-
€2,674 EUR
$2,987 USD
View
Retailer 3
-
€2,871 EUR
$3,208 USD
View
Price last confirmed 30 days ago
A
Retailer 4
-
€2,880 EUR
$3,218 USD
View
A
Retailer 5
-
€2,981 EUR
$3,330 USD
View
B+
Retailer 6
-
€3,013 EUR
$3,366 USD
View
Final sale: no returns
B+
Retailer 7
-
€3,042 EUR
$3,399 USD
View
B+
Retailer 8
-
€3,291 EUR
CA$5,106 CAD
View
B+
Retailer 9
-
€3,657 EUR
$4,086 USD
View
Retailer 10
-
€3,947 EUR
$4,410 USD
View
Price last confirmed 32 days ago
B+
Retailer 11
-
€4,330 EUR
£3,809 GBP
View
B+
Retailer 12
-
€4,708 EUR
$5,260 USD
View
B
Retailer 13
-
€4,992 EUR
View
B
Retailer 14
-
€5,688 EUR
£5,004 GBP
View
B
Retailer 15
-
€7,247 EUR
$8,096 USD
View
B
Retailer 16
-
€7,631 EUR
ZAR 137,723 ZAR
View
B
Retailer 17
-
€7,922 EUR
$8,850 USD
View
B
Retailer 18
-
€8,117 EUR
$9,068 USD
View
B
Retailer 19
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€8,208 EUR
$9,170 USD
View
B
Retailer 20
-
€8,331 EUR
£7,329 GBP
View
B
Retailer 21
-
€8,599 EUR
$9,607 USD
View
B
Retailer 22
-
€9,327 EUR
$10,420 USD
View
B
Retailer 23
-
€11,481 EUR
$12,827 USD
View
B
Retailer 24
-
€12,857 EUR
$14,364 USD
View
Most Expensive
B
Do Amore Diamonds
20-E86955 · Oct 31
€16,040 EUR
$17,920 USD
View
24 more retailers have this diamond
Prices start from €2,674 EURSave up to €13,366 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
3.81ct Oval
€2,674 EUR