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Cushion|Lab Grown|IGI

10.41ct H VS1 Cushion Lab Grown Diamond

ID • H/VS1 • IGI LG625448999

Shape and cutting style on the report: Cushion brilliant

Certificate IGI LG625448999

Diamond specifications and retailer prices

From €1,747 EUR
£1,536 GBP
As of November 1, 2026
Save €5,109 EUR (75%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: €6,855 EUR at Taylor and Hart · As of October 31, 2026
View at Taylor and Hart

About this 10.41ct lab-grown cushion diamond

This 10.41ct lab-grown cushion sits in the over five carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG625448999 or 625448999. Listed at 14 retailers as of October 31, 2026, with prices from €1,747 to €6,855, a €5,109 spread on the same certified stone. Taylor and Hart lists it at €6,855. 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

10.41
Carat
H
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.9°
Pavilion angle32.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG625448999
Dimensions14.61 × 11.93 × 7.23 mm
L/W Ratio1.22
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
14.61 mm11.93 mm10.41 ctH / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG625448999
Side View
Table 60.0%Crown 36.9°Girdle: MED-THKPavilion 32.6°Culet: NoneDepth 60.6%

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: Nov 1
Current: €1,747 EUR|Low: €1,746 EUR|High: €6,892 EUR|Avg: €3,405 EUR|-1.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 1, 2026
Retailer 1€1,747 EUR
Retailer 2€1,889 EUR
Retailer 10€1,958 EUR
Retailer 13€2,108 EUR
Retailer 4€2,418 EUR
Retailer 9€2,935 EUR
Retailer 7€3,030 EUR
Retailer 12€3,067 EUR
Retailer 6€3,086 EUR
Retailer 5€4,051 EUR
Retailer 8€4,719 EUR
Retailer 3€5,608 EUR
Retailer 11€6,686 EUR

37 data points across 13 retailers

14 retailers€1,747 EUR to €6,855 EUR

A
Cheapest Retailer
-
€1,747 EUR
£1,536 GBP
A
Retailer 2
-
€1,889 EUR
$2,110 USD
View
Final sale: no returns
Retailer 3
-
€1,958 EUR
$2,187 USD
View
Price last confirmed 21 days ago
A
Retailer 4
-
€2,108 EUR
$2,355 USD
View
A
Retailer 5
-
€2,418 EUR
$2,701 USD
View
A
Retailer 6
-
€2,935 EUR
$3,279 USD
View
A
Retailer 7
-
€3,030 EUR
ZAR 54,684 ZAR
View
A
Retailer 8
-
€3,067 EUR
$3,426 USD
View
A
Retailer 9
-
€3,086 EUR
View
A
Retailer 10
-
€4,051 EUR
£3,564 GBP
View
B+
Retailer 11
-
€4,719 EUR
$5,272 USD
View
B+
Retailer 12
-
€5,608 EUR
$6,265 USD
View
B+
Retailer 13
-
€6,686 EUR
$7,470 USD
View
Most Expensive
B+
Taylor and Hart
KLHQI4N · Oct 31
€6,855 EUR
$7,659 USD
View
13 more retailers have this diamond
Prices start from €1,747 EURSave up to €5,109 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
10.41ct Cushion
€1,747 EUR