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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 $2,502 SGD
£1,541 GBP
As of October 30, 2026
Save $7,289 SGD (74%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $9,791 SGD at Taylor and Hart · As of October 30, 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 30, 2026, with prices from $2,502 to $9,791, a $7,289 spread on the same certified stone. Taylor and Hart lists it at $9,791. 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: Oct 30
Current: $4,407 SGD|Low: $2,494 SGD|High: $9,844 SGD|Avg: $4,866 SGD|+2.9%
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
October 31, 2026
Retailer 6$2,502 SGD
Retailer 2$2,697 SGD
Retailer 10$2,796 SGD
Retailer 13$3,011 SGD
Retailer 4$3,453 SGD
Retailer 9$4,192 SGD
Retailer 7$4,327 SGD
Retailer 12$4,380 SGD
Retailer 1$4,407 SGD
Retailer 5$5,786 SGD
Retailer 8$6,740 SGD
Retailer 3$8,009 SGD
Retailer 11$9,550 SGD

36 data points across 13 retailers

14 retailers$2,502 SGD to $9,791 SGD

A
Cheapest Retailer
-
$2,502 SGD
£1,541 GBP
A
Retailer 2
-
$2,697 SGD
$2,110 USD
View
Final sale: no returns
Retailer 3
-
$2,796 SGD
$2,187 USD
View
Price last confirmed 20 days ago
A
Retailer 4
-
$3,011 SGD
$2,355 USD
View
A
Retailer 5
-
$3,453 SGD
$2,701 USD
View
A
Retailer 6
-
$4,192 SGD
$3,279 USD
View
A
Retailer 7
-
$4,327 SGD
ZAR 54,684 ZAR
View
Retailer 8
-
$4,380 SGD
$3,426 USD
View
Price last confirmed 13 days ago
A
Retailer 9
-
$4,407 SGD
€3,283 EUR
View
A
Retailer 10
-
$5,786 SGD
£3,564 GBP
View
B+
Retailer 11
-
$6,740 SGD
$5,272 USD
View
B+
Retailer 12
-
$8,009 SGD
$6,265 USD
View
B+
Retailer 13
-
$9,550 SGD
$7,470 USD
View
Most Expensive
B+
Taylor and Hart
KLHQI4N · Oct 30
$9,791 SGD
$7,659 USD
View
13 more retailers have this diamond
Prices start from $2,502 SGDSave up to $7,289 SGD

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
$2,502 SGD