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Oval|Lab Grown|IGI

3.94ct F VS1 Oval Lab Grown Diamond

EX • F/VS1 • IGI LG797664946

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG797664946

Diamond specifications and retailer prices

From €476 EUR
$534 USD
As of November 1, 2026
Save €3,224 EUR (87%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: €3,700 EUR at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 3.94ct lab-grown oval diamond

This 3.94ct lab-grown oval sits in the three to five carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG797664946 or 797664946. Listed at 24 retailers as of October 31, 2026, with prices from €476 to €3,700, a €3,224 spread on the same certified stone. Brilliant Earth lists it at €3,700. 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

3.94
Carat
F
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.1°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG797664946
Dimensions12.55 × 8.84 × 5.43 mm
L/W Ratio1.42
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.55 mm8.84 mm3.94 ctF / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG797664946
Side View
Table 64.0%Crown 35.1°Girdle: STK-THKPavilion 40.3°Culet: NoneDepth 61.4%

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: €3,700 EUR|Low: €462 EUR|High: €3,700 EUR|Avg: €1,326 EUR
Brilliant Earth
Retailer 2
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Retailer 24
November 2, 2026
Retailer 4€476 EUR
Retailer 3€533 EUR
Retailer 17€533 EUR
Retailer 14€590 EUR
Retailer 16€590 EUR
Retailer 19€673 EUR
Retailer 23€709 EUR
Retailer 9€871 EUR
Retailer 18€913 EUR
Retailer 2€915 EUR
Retailer 20€998 EUR
Retailer 21€1,245 EUR
Retailer 22€1,281 EUR
Retailer 24€1,299 EUR
Retailer 5€1,518 EUR
Retailer 6€1,551 EUR
Retailer 10€1,712 EUR
Retailer 12€1,899 EUR
Retailer 15€1,916 EUR
Retailer 11€1,940 EUR
Retailer 7€2,013 EUR
Retailer 8€2,475 EUR
Retailer 13€2,880 EUR
Brilliant Earth€3,700 EUR

33 data points across 24 retailers

24 retailers€476 EUR to €3,700 EUR

A
Cheapest Retailer
-
€476 EUR
$534 USD
A
Retailer 2
-
€533 EUR
$598 USD
View
Final sale: no returns
A
Retailer 3
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€533 EUR
$598 USD
View
A
Retailer 4
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€590 EUR
$662 USD
View
Retailer 5
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€590 EUR
$662 USD
View
Price last confirmed 17 days ago
A
Retailer 6
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€673 EUR
£594 GBP
View
A
Retailer 7
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€709 EUR
$795 USD
View
A
Retailer 8
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€871 EUR
$977 USD
View
B+
Retailer 9
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€913 EUR
$1,024 USD
View
A
Retailer 10
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€915 EUR
£808 GBP
View
A
Retailer 11
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€998 EUR
View
A
Retailer 12
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€1,245 EUR
A$2,149 AUD
View
A
Retailer 13
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€1,281 EUR
ZAR 23,212 ZAR
View
A
Retailer 14
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€1,299 EUR
$1,457 USD
View
B+
Retailer 15
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€1,518 EUR
$1,703 USD
View
B+
Retailer 16
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€1,551 EUR
$1,740 USD
View
B+
Retailer 17
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€1,712 EUR
£1,512 GBP
View
B+
Retailer 18
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€1,899 EUR
$2,130 USD
View
B+
Retailer 19
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€1,916 EUR
$2,149 USD
View
B+
Retailer 20
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€1,940 EUR
$2,176 USD
View
B+
Retailer 21
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€2,013 EUR
$2,258 USD
View
B
Retailer 22
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€2,475 EUR
£2,186 GBP
View
B
Retailer 23
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€2,880 EUR
$3,230 USD
View
Most Expensive
B
Brilliant Earth
20238196A · Oct 31
€3,700 EUR
$4,150 USD
View
23 more retailers have this diamond
Prices start from €476 EURSave up to €3,224 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
3.94ct Oval
€476 EUR