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Cushion|Lab Grown|IGI

10.41ct H VS1 Cushion Lab Grown Diamond

EX • H/VS1 • IGI LG604316375

Shape and cutting style on the report: Cushion brilliant

Certificate IGI LG604316375

Diamond specifications and retailer prices

From HK$15,308 HKD
£1,536 GBP
As of November 2, 2026
Save HK$44,780 HKD (75%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: HK$60,088 HKD 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 LG604316375 or 604316375. Listed at 14 retailers as of October 31, 2026, with prices from HK$15,308 to HK$60,088, a HK$44,780 spread on the same certified stone. Taylor and Hart lists it at HK$60,088. 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
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.2°
Pavilion angle29.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG604316375
Dimensions15.23 × 10.54 × 7.22 mm
L/W Ratio1.44
Girdle conditionFaceted
Culet sizePointed
Top View
15.23 mm10.54 mm10.41 ctH / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG604316375
Side View
Table 64.0%Crown 38.2°Girdle: STK-THKPavilion 29.4°Culet: NoneDepth 68.5%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 2
Current: HK$15,308 HKD|Low: HK$15,303 HKD|High: HK$60,088 HKD|Avg: HK$29,722 HKD|-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
Taylor and Hart
November 2, 2026
Retailer 1HK$15,308 HKD
Retailer 13HK$16,554 HKD
Retailer 3HK$17,159 HKD
Retailer 10HK$18,477 HKD
Retailer 4HK$21,191 HKD
Retailer 11HK$25,726 HKD
Retailer 8HK$26,557 HKD
Retailer 12HK$26,879 HKD
Retailer 7HK$27,045 HKD
Retailer 6HK$31,786 HKD
Retailer 5HK$35,512 HKD
Retailer 9HK$41,363 HKD
Retailer 2HK$49,152 HKD
Taylor and HartHK$60,088 HKD

38 data points across 14 retailers

14 retailersHK$15,308 HKD to HK$60,088 HKD

A
Cheapest Retailer
-
HK$15,308 HKD
£1,536 GBP
A
Retailer 2
-
HK$16,554 HKD
$2,110 USD
View
Final sale: no returns
Retailer 3
-
HK$17,159 HKD
$2,187 USD
View
Price last confirmed 22 days ago
A
Retailer 4
-
HK$18,477 HKD
$2,355 USD
View
A
Retailer 5
-
HK$21,191 HKD
$2,701 USD
View
A
Retailer 6
-
HK$25,726 HKD
$3,279 USD
View
A
Retailer 7
-
HK$26,557 HKD
ZAR 54,684 ZAR
View
A
Retailer 8
-
HK$26,879 HKD
$3,426 USD
View
A
Retailer 9
-
HK$27,045 HKD
€3,283 EUR
View
A
Retailer 10
-
HK$31,786 HKD
A$6,233 AUD
View
A
Retailer 11
-
HK$35,512 HKD
£3,564 GBP
View
B+
Retailer 12
-
HK$41,363 HKD
$5,272 USD
View
B+
Retailer 13
-
HK$49,152 HKD
$6,265 USD
View
Most Expensive
B+
Taylor and Hart
EOS4THY · Oct 31
HK$60,088 HKD
$7,659 USD
View
13 more retailers have this diamond
Prices start from HK$15,308 HKDSave up to HK$44,780 HKD

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
HK$15,308 HKD