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Cushion|Lab Grown|IGI

10.52ct G VS2 Cushion Lab Grown Diamond

ID • G/VS2 • IGI LG605367023

Shape and cutting style on the report: Cushion brilliant

Certificate IGI LG605367023

Diamond specifications and retailer prices

From HK$15,490 HKD
£1,555 GBP
As of October 30, 2026
Save HK$45,119 HKD (74%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: HK$60,609 HKD at Taylor and Hart · As of October 31, 2026
View at Taylor and Hart

About this 10.52ct lab-grown cushion diamond

This 10.52ct lab-grown cushion sits in the over five carat band, graded G colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG605367023 or 605367023. Listed at 14 retailers as of October 30, 2026, with prices from HK$15,490 to HK$60,609, a HK$45,119 spread on the same certified stone. Taylor and Hart lists it at HK$60,609. 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

10.52
Carat
G
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.1°
Pavilion angle31.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG605367023
Dimensions14.98 × 10.74 × 7.42 mm
L/W Ratio1.39
Girdle conditionFaceted
Culet sizePointed
Top View
14.98 mm10.74 mm10.52 ctG / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG605367023
Side View
Table 60.0%Crown 37.1°Girdle: THK-VTKPavilion 31.6°Culet: NoneDepth 69.1%

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: Oct 30
Current: HK$27,334 HKD|Low: HK$15,438 HKD|High: HK$50,722 HKD|Avg: HK$27,869 HKD|+2.3%
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 7HK$15,490 HKD
Retailer 13HK$16,703 HKD
Retailer 3HK$17,308 HKD
Retailer 9HK$18,634 HKD
Retailer 4HK$21,356 HKD
Retailer 6HK$23,799 HKD
Retailer 11HK$26,001 HKD
Retailer 12HK$27,107 HKD
Retailer 1HK$27,334 HKD
Retailer 5HK$35,871 HKD
Retailer 10HK$44,618 HKD
Retailer 2HK$49,548 HKD
Retailer 8HK$50,401 HKD

43 data points across 13 retailers

14 retailersHK$15,490 HKD to HK$60,609 HKD

A
Cheapest Retailer
-
HK$15,490 HKD
£1,555 GBP
A
Retailer 2
-
HK$16,703 HKD
$2,129 USD
View
Final sale: no returns
Retailer 3
-
HK$17,308 HKD
$2,206 USD
View
Price last confirmed 20 days ago
A
Retailer 4
-
HK$18,634 HKD
$2,375 USD
View
A
Retailer 5
-
HK$21,356 HKD
$2,722 USD
View
A
Retailer 6
-
HK$23,799 HKD
£2,389 GBP
View
A
Retailer 7
-
HK$26,001 HKD
$3,314 USD
View
Retailer 8
-
HK$27,107 HKD
$3,455 USD
View
Price last confirmed 10 days ago
A
Retailer 9
-
HK$27,334 HKD
€3,318 EUR
View
B+
Retailer 10
-
HK$35,871 HKD
£3,600 GBP
View
B+
Retailer 11
-
HK$44,618 HKD
$5,687 USD
View
B+
Retailer 12
-
HK$49,548 HKD
$6,315 USD
View
B+
Retailer 13
-
HK$50,401 HKD
$6,424 USD
View
Most Expensive
B
Taylor and Hart
HV58LD8 · Oct 31
HK$60,609 HKD
$7,725 USD
View
13 more retailers have this diamond
Prices start from HK$15,490 HKDSave up to HK$45,119 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
10.52ct Cushion
HK$15,490 HKD