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Cushion|Lab Grown|IGI

15.06ct F VS1 Cushion Lab Grown Diamond

VG • F/VS1 • IGI LG813625735

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG813625735

Diamond specifications and retailer prices

From HK$22,526 HKD
£2,261 GBP
As of October 27, 2026
Save HK$113,635 HKD (83%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: HK$136,161 HKD at With Clarity · As of November 2, 2026
View at With Clarity

About this 15.06ct lab-grown cushion diamond

This 15.06ct lab-grown cushion sits in the over five carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG813625735 or 813625735. Listed at 17 retailers as of October 27, 2026, with prices from HK$22,526 to HK$136,161, a HK$113,635 spread on the same certified stone. With Clarity lists it at HK$136,161. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

15.06
Carat
F
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.4°
Pavilion angle28.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG813625735
Dimensions16.65 × 12.71 × 7.65 mm
L/W Ratio1.31
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
16.65 mm12.71 mm15.06 ctF / VS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG813625735
Side View
Table 66.0%Crown 35.4°Girdle: MED-THKPavilion 28.1°Culet: NoneDepth 60.2%

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 27
Current: HK$35,951 HKD|Low: HK$22,448 HKD|High: HK$138,209 HKD|Avg: HK$60,167 HKD|-6.7%
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
Retailer 14
Retailer 15
Retailer 16
Retailer 17
With Clarity
November 2, 2026
Retailer 15HK$22,526 HKD
Retailer 6HK$26,991 HKD
Retailer 2HK$31,471 HKD
Retailer 13HK$32,238 HKD
Retailer 1HK$35,951 HKD
Retailer 14HK$35,974 HKD
Retailer 16HK$36,845 HKD
Retailer 10HK$42,049 HKD
Retailer 17HK$43,103 HKD
Retailer 3HK$43,444 HKD
Retailer 8HK$51,784 HKD
Retailer 5HK$51,918 HKD
Retailer 4HK$77,534 HKD
Retailer 11HK$90,040 HKD
Retailer 7HK$97,437 HKD
Retailer 12HK$113,941 HKD
Retailer 9HK$118,711 HKD
With ClarityHK$136,161 HKD

28 data points across 18 retailers

17 retailersHK$22,526 HKD to HK$136,161 HKD

A
Cheapest Retailer
-
HK$22,526 HKD
£2,261 GBP
Retailer 2
-
HK$31,471 HKD
$4,011 USD
View
Price last confirmed 7 days ago
A
Retailer 3
-
HK$32,238 HKD
View
A
Retailer 4
-
HK$35,951 HKD
$4,582 USD
View
Retailer 5
-
HK$35,974 HKD
$4,585 USD
View
Price last confirmed 6 days ago
A
Retailer 6
-
HK$36,845 HKD
£3,698 GBP
View
A
Retailer 7
-
HK$42,049 HKD
€5,104 EUR
View
Retailer 8
-
HK$43,103 HKD
ZAR 88,750 ZAR
View
Price last confirmed 9 days ago
Retailer 9
-
HK$43,444 HKD
$5,537 USD
View
Price last confirmed 7 days ago
Retailer 10
-
HK$51,784 HKD
$6,600 USD
View
Price last confirmed 12 days ago
Retailer 11
-
HK$51,918 HKD
A$10,180 AUD
View
Price last confirmed 11 days ago
Retailer 12
-
HK$77,534 HKD
$9,882 USD
View
Price last confirmed 8 days ago
B
Retailer 13
-
HK$90,040 HKD
A$17,655 AUD
View
Retailer 14
-
HK$97,437 HKD
$12,419 USD
View
Price last confirmed 7 days ago
B
Retailer 15
-
HK$113,941 HKD
$14,522 USD
View
B
Retailer 16
-
HK$118,711 HKD
$15,130 USD
View
Most Expensive
B
With Clarity
813625735 · Nov 2
HK$136,161 HKD
$17,354 USD
View
16 more retailers have this diamond
Prices start from HK$22,526 HKDSave up to HK$113,635 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
15.06ct Cushion
HK$22,526 HKD