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Oval|Lab Grown|IGI

4.89ct G VS1 Oval Lab Grown Diamond

EX • G/VS1 • IGI LG826606204

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG826606204

Diamond specifications and retailer prices

From €525 EUR
$587 USD
As of October 31, 2026
Save €3,538 EUR (87%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: €4,064 EUR at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 4.89ct lab-grown oval diamond

This 4.89ct lab-grown oval sits in the three to five carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG826606204 or 826606204. Listed at 5 retailers as of October 30, 2026, with prices from €525 to €4,064, a €3,538 spread on the same certified stone. Brilliant Earth lists it at €4,064. 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

4.89
Carat
G
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.1°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG826606204
Dimensions13.28 × 9.73 × 5.93 mm
L/W Ratio1.36
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
13.28 mm9.73 mm4.89 ctG / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG826606204
Side View
Table 61.0%Crown 35.1°Girdle: MED-STKPavilion 40.5°Culet: NoneDepth 60.9%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 31
Current: €4,064 EUR|Low: €525 EUR|High: €7,429 EUR|Avg: €2,173 EUR|-45.3%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 1, 2026
Retailer 4€525 EUR
Retailer 2€939 EUR
Retailer 7€943 EUR
Retailer 6€1,092 EUR
Retailer 5€1,498 EUR
Retailer 9€1,580 EUR
Retailer 8€2,033 EUR
Retailer 3€2,896 EUR
Brilliant Earth€4,064 EUR

37 data points across 9 retailers

5 retailers€525 EUR to €4,064 EUR

A
Cheapest Retailer
-
€525 EUR
$587 USD
Final sale: no returns
A
Retailer 2
-
€939 EUR
£826 GBP
View
Retailer 3
-
€1,498 EUR
$1,674 USD
View
Price last confirmed 46 days ago
Retailer 4
-
€2,896 EUR
$3,235 USD
View
Price last confirmed 11 days ago
Most Expensive
B
Brilliant Earth
21297055A · Oct 30
€4,064 EUR
$4,540 USD
View
4 more retailers have this diamond
Prices start from €525 EURSave up to €3,538 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
4.89ct Oval
€525 EUR