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Oval|Lab Grown|IGI

3.91ct E VVS2 Oval Lab Grown Diamond

EX • E/VVS2 • IGI LG739563330

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG739563330

Diamond specifications and retailer prices

From €660 EUR
$737 USD
As of October 29, 2026
Save €3,887 EUR (85%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: €4,547 EUR at Brilliant Earth · As of October 29, 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 LG739563330 or 739563330. Listed at 13 retailers as of October 29, 2026, with prices from €660 to €4,547, a €3,887 spread on the same certified stone. Brilliant Earth lists it at €4,547. 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 angle34.4°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG739563330
Dimensions12.84 × 9.02 × 5.40 mm
L/W Ratio1.42
Girdle conditionFaceted
Culet sizePointed
Top View
12.84 mm9.02 mm3.91 ctE / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG739563330
Side View
Table 62.0%Crown 34.4°Girdle: MED-STKPavilion 40.9°Culet: NoneDepth 59.9%

Caratlytics Score

How it works →
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: €4,547 EUR|Low: €660 EUR|High: €4,690 EUR|Avg: €1,905 EUR|-3.1%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
October 30, 2026
Retailer 14€660 EUR
Retailer 16€738 EUR
Retailer 2€913 EUR
Retailer 6€974 EUR
Retailer 11€1,159 EUR
Retailer 15€1,239 EUR
Retailer 10€1,240 EUR
Retailer 7€1,301 EUR
Retailer 12€1,726 EUR
Retailer 13€1,883 EUR
Retailer 5€2,296 EUR
Retailer 4€2,374 EUR
Retailer 3€2,384 EUR
Retailer 8€2,867 EUR
Retailer 9€3,019 EUR
Brilliant Earth€4,547 EUR

37 data points across 16 retailers

13 retailers€660 EUR to €4,547 EUR

A
Cheapest Retailer
-
€660 EUR
$737 USD
A
Retailer 2
-
€717 EUR
$801 USD
View
A
Retailer 3
-
€738 EUR
$825 USD
View
Final sale: no returns
A
Retailer 4
-
€913 EUR
£803 GBP
View
A
Retailer 5
-
€974 EUR
HK$8,500 HKD
View
A
Retailer 6
-
€1,159 EUR
View
A
Retailer 7
-
€1,239 EUR
$1,384 USD
View
A
Retailer 8
-
€1,240 EUR
$1,385 USD
View
Retailer 9
-
€1,726 EUR
A$2,966 AUD
View
Price last confirmed 9 days ago
A
Retailer 10
-
€1,883 EUR
$2,104 USD
View
A
Retailer 11
-
€2,150 EUR
$2,402 USD
View
B+
Retailer 12
-
€3,019 EUR
£2,656 GBP
View
Most Expensive
B
Brilliant Earth
16336087A · Oct 29
€4,547 EUR
$5,080 USD
View
12 more retailers have this diamond
Prices start from €660 EURSave up to €3,887 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
€660 EUR