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Cushion|Lab Grown|IGI

11.59ct F VS1 Cushion Lab Grown Diamond

VG • F/VS1 • IGI LG848668947

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG848668947

Diamond specifications and retailer prices

From HK$15,405 HKD
£1,546 GBP
As of November 2, 2026
Save HK$52,683 HKD (77%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: HK$68,088 HKD at Adiamor · As of November 2, 2026
View at Adiamor

About this 11.59ct lab-grown cushion diamond

This 11.59ct 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 LG848668947 or 848668947. Listed at 10 retailers as of November 2, 2026, with prices from HK$15,405 to HK$68,088, a HK$52,683 spread on the same certified stone. Adiamor lists it at HK$68,088. 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

11.59
Carat
F
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.3°
Pavilion angle37.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG848668947
Dimensions16.38 × 11.75 × 8.02 mm
L/W Ratio1.39
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
16.38 mm11.75 mm11.59 ctF / VS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG848668947
Side View
Table 62.0%Crown 34.3°Girdle: THN-MEDPavilion 37.5°Culet: NoneDepth 68.3%

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$68,088 HKD|Low: HK$15,405 HKD|High: HK$68,088 HKD|Avg: HK$41,935 HKD
Adiamor
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 2, 2026
Retailer 3HK$15,405 HKD
Retailer 8HK$18,517 HKD
Retailer 4HK$26,423 HKD
Retailer 5HK$29,988 HKD
Retailer 6HK$35,542 HKD
Retailer 2HK$36,709 HKD
Retailer 7HK$52,161 HKD
Retailer 9HK$64,756 HKD
Retailer 10HK$67,692 HKD
AdiamorHK$68,088 HKD

4 data points across 10 retailers

10 retailersHK$15,405 HKD to HK$68,088 HKD

A
Cheapest Retailer
-
HK$15,405 HKD
£1,546 GBP
A
Retailer 2
-
HK$18,517 HKD
$2,360 USD
View
Final sale: no returns
A
Retailer 3
-
HK$26,423 HKD
£2,652 GBP
View
A
Retailer 4
-
HK$29,988 HKD
$3,822 USD
View
B+
Retailer 5
-
HK$35,542 HKD
A$6,969 AUD
View
B+
Retailer 6
-
HK$36,709 HKD
£3,684 GBP
View
B
Retailer 7
-
HK$52,161 HKD
$6,648 USD
View
B
Retailer 8
-
HK$64,756 HKD
SGD 11,153 SGD
View
B
Retailer 9
-
HK$67,692 HKD
$8,627 USD
View
Most Expensive
B
Adiamor
D-82889258 · Nov 2
HK$68,088 HKD
$8,678 USD
View
9 more retailers have this diamond
Prices start from HK$15,405 HKDSave up to HK$52,683 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
11.59ct Cushion
HK$15,405 HKD