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Oval|Lab Grown|IGI

4.59ct G VS1 Oval Lab Grown Diamond

ID • G/VS1 • IGI LG827602122

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG827602122

Diamond specifications and retailer prices

From €563 EUR
$631 USD
As of November 1, 2026
Save €3,084 EUR (85%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: €3,647 EUR at Brilliant Earth · As of November 2, 2026
View at Brilliant Earth

About this 4.59ct lab-grown oval diamond

This 4.59ct 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 LG827602122 or 827602122. Listed at 20 retailers as of November 1, 2026, with prices from €563 to €3,647, a €3,084 spread on the same certified stone. Brilliant Earth lists it at €3,647. 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

4.59
Carat
G
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.7°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG827602122
Dimensions13.97 × 9.04 × 5.69 mm
L/W Ratio1.55
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
13.97 mm9.04 mm4.59 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG827602122
Side View
Table 60.0%Crown 37.7°Girdle: MED-STKPavilion 40.5°Culet: NoneDepth 62.9%

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: €3,647 EUR|Low: €563 EUR|High: €6,758 EUR|Avg: €1,709 EUR|-46.0%
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
Retailer 17
Retailer 18
November 3, 2026
Retailer 6€563 EUR
Retailer 17€612 EUR
Retailer 3€629 EUR
Retailer 9€653 EUR
Retailer 14€811 EUR
Retailer 10€1,067 EUR
Retailer 2€1,093 EUR
Retailer 12€1,388 EUR
Retailer 13€1,398 EUR
Retailer 18€1,430 EUR
Retailer 15€1,666 EUR
Retailer 8€1,834 EUR
Retailer 5€2,025 EUR
Retailer 16€2,183 EUR
Retailer 4€2,225 EUR
Retailer 7€2,251 EUR
Retailer 11€2,748 EUR
Brilliant Earth€3,647 EUR

42 data points across 18 retailers

20 retailers€563 EUR to €3,647 EUR

A
Cheapest Retailer
-
€563 EUR
$631 USD
A
Retailer 2
-
€612 EUR
$686 USD
View
A
Retailer 3
-
€629 EUR
$706 USD
View
Final sale: no returns
A
Retailer 4
-
€653 EUR
$732 USD
View
Retailer 5
-
€653 EUR
$732 USD
View
Price last confirmed 17 days ago
A
Retailer 6
-
€811 EUR
$910 USD
View
B+
Retailer 7
-
€1,067 EUR
$1,197 USD
View
A
Retailer 8
-
€1,073 EUR
HK$9,400 HKD
View
A
Retailer 9
-
€1,093 EUR
£965 GBP
View
A
Retailer 10
-
€1,388 EUR
ZAR 25,146 ZAR
View
A
Retailer 11
-
€1,398 EUR
A$2,412 AUD
View
A
Retailer 12
-
€1,430 EUR
$1,604 USD
View
B+
Retailer 13
-
€1,666 EUR
$1,869 USD
View
B+
Retailer 14
-
€1,834 EUR
$2,057 USD
View
B+
Retailer 15
-
€2,025 EUR
£1,788 GBP
View
B+
Retailer 16
-
€2,183 EUR
$2,449 USD
View
B+
Retailer 17
-
€2,225 EUR
$2,496 USD
View
B+
Retailer 18
-
€2,251 EUR
$2,525 USD
View
B
Retailer 19
-
€2,748 EUR
£2,427 GBP
View
Most Expensive
B
Brilliant Earth
21160080A · Nov 2
€3,647 EUR
$4,090 USD
View
19 more retailers have this diamond
Prices start from €563 EURSave up to €3,084 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
4.59ct Oval
€563 EUR