Oval|Lab Grown|IGI

3.91ct E VVS2 Oval Lab Grown Diamond

EX • E/VVS2 • IGI LG803621789

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG803621789

Diamond specifications and retailer prices

From €951 EUR
$1,062 USD
As of October 24, 2026
Save €2,490 EUR (72%) vs most expensive(unlock to see where)
29 retailers carry this diamond
Most expensive: €3,532 EUR at Rare Carat · As of August 17, 2026
View at Rare Carat

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 LG803621789 or 803621789. Listed at 29 retailers as of October 25, 2026, with a 262% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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 angle35°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG803621789
Dimensions12.82 × 8.79 × 5.54 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
12.82 mm8.79 mm3.91 ctE / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG803621789
Side View
Table 62.0%Crown 35°Girdle: MED-THKPavilion 41.1°Culet: NoneDepth 63.0%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 24
Current: €1,212 EUR|Low: €955 EUR|High: €3,512 EUR|Avg: €2,204 EUR|+1.6%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 28, 2026
Retailer 6€978 EUR
Retailer 2€1,013 EUR
Retailer 1€1,212 EUR
Retailer 4€1,621 EUR
Retailer 3€1,943 EUR
Retailer 7€2,184 EUR
Retailer 12€2,286 EUR
Retailer 11€2,331 EUR
Retailer 5€2,796 EUR
Retailer 9€2,994 EUR
Retailer 10€3,142 EUR
Retailer 8€3,441 EUR

37 data points across 12 retailers

29 retailers€951 EUR to €3,441 EUR

Retailer 1
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€839 EUR
$937 USD
Price last confirmed 28 days ago
Retailer 2
-
€853 EUR
$953 USD
View
Price last confirmed 38 days ago
Retailer 3
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€874 EUR
$976 USD
View
Price last confirmed 9 days ago
Retailer 4
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€874 EUR
$976 USD
View
Price last confirmed 15 days ago
A
Retailer 5
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€951 EUR
$1,062 USD
View
A
Retailer 6
-
€951 EUR
$1,062 USD
View
Retailer 7
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€976 EUR
$1,090 USD
View
Price last confirmed 37 days ago
Retailer 8
-
€1,013 EUR
$1,132 USD
View
Price last confirmed 13 days ago
Retailer 9
-
€1,013 EUR
$1,132 USD
View
Price last confirmed 20 days ago
Retailer 10
-
€1,013 EUR
$1,132 USD
View
Price last confirmed 18 days ago
Retailer 11
-
€1,013 EUR
$1,132 USD
View
Price last confirmed 18 days ago
A
Retailer 12
-
€1,212 EUR
£1,066 GBP
View
Retailer 13
-
€1,621 EUR
$1,811 USD
View
Price last confirmed 12 days ago
Retailer 14
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€1,899 EUR
$2,122 USD
View
Price last confirmed 30 days ago
Retailer 15
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€1,899 EUR
$2,122 USD
View
Price last confirmed 26 days ago
Retailer 16
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€1,899 EUR
$2,122 USD
View
Price last confirmed 23 days ago
Retailer 17
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€1,899 EUR
$2,122 USD
View
Price last confirmed 15 days ago
Retailer 18
-
€1,899 EUR
$2,122 USD
View
Price last confirmed 12 days ago
Retailer 19
-
€1,899 EUR
$2,122 USD
View
Price last confirmed 20 days ago
Retailer 20
-
€1,899 EUR
$2,122 USD
View
Price last confirmed 18 days ago
A
Retailer 21
-
€1,943 EUR
$2,171 USD
View
B+
Retailer 22
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€2,184 EUR
$2,440 USD
View
Retailer 23
-
€2,286 EUR
A$3,929 AUD
View
Price last confirmed 9 days ago
B+
Retailer 24
-
€2,331 EUR
ZAR 42,067 ZAR
View
B+
Retailer 25
-
€2,796 EUR
£2,460 GBP
View
B+
Retailer 26
-
€2,994 EUR
$3,345 USD
View
B+
Retailer 27
-
€3,142 EUR
$3,510 USD
View
B+
Retailer 28
-
€3,441 EUR
£3,027 GBP
View
Most Expensive
Rare Carat
803621789 · Aug 17
€3,532 EUR
$3,946 USD
View
Price last confirmed 74 days ago
28 more retailers have this diamond
Prices start from €951 EURSave up to €2,490 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
€951 EUR