Oval|Lab Grown|IGI

4.10ct H VS1 Oval Lab Grown Diamond

ID • H/VS1 • IGI LG821690828

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG821690828

Diamond specifications and retailer prices

From €456 EUR
$511 USD
As of October 27, 2026
Save €2,915 EUR (86%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: €3,370 EUR at Brilliant Earth · As of October 26, 2026
View at Brilliant Earth

About this 4.1ct lab-grown oval diamond

This 4.1ct lab-grown oval sits in the three to five carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG821690828 or 821690828. Listed at 22 retailers as of October 26, 2026, with prices from €456 to €3,370, a €2,915 spread on the same certified stone. Brilliant Earth lists it at €3,370. 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

4.10
Carat
H
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG821690828
Dimensions13.25 × 8.89 × 5.51 mm
L/W Ratio1.49
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
13.25 mm8.89 mm4.10 ctH / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG821690828
Side View
Table 61.0%Crown 34°Girdle: MED-STKPavilion 40.4°Culet: NoneDepth 62.0%

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: Oct 27
Current: €2,639 EUR|Low: €456 EUR|High: €3,682 EUR|Avg: €1,404 EUR|-28.3%
Brilliant Earth
Retailer 2
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Retailer 22
October 31, 2026
Retailer 7€456 EUR
Retailer 15€509 EUR
Retailer 5€510 EUR
Retailer 9€564 EUR
Retailer 20€616 EUR
Retailer 17€624 EUR
Retailer 16€687 EUR
Retailer 2€823 EUR
Retailer 4€877 EUR
Retailer 19€1,114 EUR
Retailer 21€1,140 EUR
Retailer 13€1,153 EUR
Retailer 3€1,320 EUR
Retailer 10€1,485 EUR
Retailer 12€1,644 EUR
Retailer 11€1,789 EUR
Retailer 14€1,837 EUR
Retailer 6€1,858 EUR
Retailer 22€2,349 EUR
Retailer 18€2,360 EUR
Retailer 8€2,471 EUR
Brilliant Earth€2,639 EUR

37 data points across 22 retailers

22 retailers€456 EUR to €3,370 EUR

A
Cheapest Retailer
-
€456 EUR
$511 USD
Retailer 2
-
€510 EUR
$572 USD
View
Price last confirmed 9 days ago
Retailer 3
-
€564 EUR
$633 USD
View
Price last confirmed 8 days ago
A
Retailer 4
-
€616 EUR
HK$5,400 HKD
View
A
Retailer 5
-
€624 EUR
£551 GBP
View
Retailer 6
-
€687 EUR
$770 USD
View
Price last confirmed 5 days ago
A
Retailer 7
-
€823 EUR
View
B+
Retailer 8
-
€877 EUR
$984 USD
View
Retailer 9
-
€1,114 EUR
ZAR 20,179 ZAR
View
Price last confirmed 9 days ago
Retailer 10
-
€1,140 EUR
A$1,967 AUD
View
Price last confirmed 13 days ago
A
Retailer 11
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€1,153 EUR
$1,293 USD
View
B+
Retailer 12
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€1,320 EUR
$1,480 USD
View
Retailer 13
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€1,485 EUR
$1,666 USD
View
Price last confirmed 8 days ago
Retailer 14
-
€1,644 EUR
£1,452 GBP
View
Price last confirmed 11 days ago
B+
Retailer 15
-
€1,789 EUR
SGD 2,711 SGD
View
B+
Retailer 16
-
€1,837 EUR
$2,061 USD
View
Retailer 17
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€1,858 EUR
$2,084 USD
View
Price last confirmed 8 days ago
Retailer 18
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€2,349 EUR
$2,635 USD
View
Price last confirmed 14 days ago
Retailer 19
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€2,360 EUR
£2,084 GBP
View
Price last confirmed 8 days ago
B
Retailer 20
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€2,471 EUR
$2,771 USD
View
B
Retailer 21
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€2,639 EUR
$2,960 USD
View
Most Expensive
B
Brilliant Earth
20822451A · Oct 26
€3,370 EUR
$3,780 USD
View
21 more retailers have this diamond
Prices start from €456 EURSave up to €2,915 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
4.10ct Oval
€456 EUR