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Oval|Lab Grown|IGI

3.91ct E VVS2 Oval Lab Grown Diamond

EX • E/VVS2 • IGI LG829618548

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG829618548

Diamond specifications and retailer prices

From €679 EUR
$759 USD
As of October 29, 2026
Save €7,520 EUR (92%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: €8,199 EUR at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 3.91ct lab-grown oval diamond

This 3.91ct lab-grown oval sits in the three to five carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG829618548 or 829618548. Listed at 14 retailers as of October 29, 2026, with prices from €679 to €8,199, a €7,520 spread on the same certified stone. Brilliant Earth lists it at €8,199. 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

3.91
Carat
E
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle41.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG829618548
Dimensions13.22 × 8.72 × 5.41 mm
L/W Ratio1.52
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
13.22 mm8.72 mm3.91 ctE / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG829618548
Side View
Table 61.0%Crown 34.5°Girdle: MED-STKPavilion 41.3°Culet: NoneDepth 62.0%

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: €849 EUR|Low: €582 EUR|High: €7,556 EUR|Avg: €2,078 EUR|+28.8%
Retailer 1
Retailer 2
Retailer 3
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Retailer 7
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Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
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Retailer 18
October 20, 2026
Retailer 4€679 EUR
Retailer 5€704 EUR
Retailer 12€781 EUR
Retailer 1€849 EUR
Retailer 8€900 EUR
Retailer 16€906 EUR
Retailer 17€1,047 EUR
Retailer 10€1,151 EUR
Retailer 18€1,479 EUR
Retailer 6€1,864 EUR
Retailer 15€2,202 EUR
Retailer 9€2,533 EUR
Retailer 13€2,547 EUR
Retailer 11€2,604 EUR
Retailer 2€2,987 EUR
Retailer 7€3,615 EUR
Retailer 14€4,414 EUR
Retailer 3€7,556 EUR

22 data points across 18 retailers

14 retailers€679 EUR to €8,199 EUR

A
Cheapest Retailer
-
€679 EUR
$759 USD
Final sale: no returns
A
Retailer 2
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€781 EUR
$872 USD
View
A
Retailer 3
-
€849 EUR
$949 USD
View
A
Retailer 4
-
€906 EUR
$1,012 USD
View
A
Retailer 5
-
€1,047 EUR
$1,170 USD
View
A
Retailer 6
-
€1,479 EUR
$1,652 USD
View
B+
Retailer 7
-
€2,202 EUR
$2,460 USD
View
B+
Retailer 8
-
€2,547 EUR
$2,845 USD
View
B+
Retailer 9
-
€2,604 EUR
CA$4,040 CAD
View
Retailer 10
-
€2,987 EUR
$3,337 USD
View
Price last confirmed 22 days ago
Retailer 11
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€3,615 EUR
$4,039 USD
View
Price last confirmed 67 days ago
B
Retailer 12
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€4,414 EUR
$4,931 USD
View
B
Retailer 13
-
€7,556 EUR
$8,442 USD
View
Most Expensive
B
Brilliant Earth
21753448A · Oct 30
€8,199 EUR
$9,160 USD
View
13 more retailers have this diamond
Prices start from €679 EURSave up to €7,520 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
3.91ct Oval
€679 EUR