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Cushion|Lab Grown|IGI

11.10ct F VS2 Cushion Lab Grown Diamond

EX • F/VS2 • IGI LG766653309

Shape and cutting style on the report: Square cushion modified brilliant

Certificate IGI LG766653309

Diamond specifications and retailer prices

From HK$18,573 HKD
£1,864 GBP
As of November 2, 2026
Save HK$62,108 HKD (77%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: HK$80,680 HKD at Taylor and Hart · As of October 31, 2026
View at Taylor and Hart

About this 11.1ct lab-grown cushion diamond

This 11.1ct lab-grown cushion sits in the over five carat band, graded F colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG766653309 or 766653309. Listed at 11 retailers as of October 31, 2026, with prices from HK$18,573 to HK$80,680, a HK$62,108 spread on the same certified stone. Taylor and Hart lists it at HK$80,680. 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

11.10
Carat
F
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40°
Pavilion angle34.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG766653309
Dimensions13.17 × 12.64 × 8.00 mm
L/W Ratio1.04
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
13.17 mm12.64 mm11.10 ctF / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG766653309
Side View
Table 62.0%Crown 40°Girdle: THK-VTKPavilion 34.3°Culet: NoneDepth 63.3%

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$18,573 HKD|Low: HK$16,728 HKD|High: HK$80,680 HKD|Avg: HK$38,525 HKD|-0.9%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Taylor and Hart
November 2, 2026
Retailer 2HK$16,728 HKD
Retailer 1HK$18,573 HKD
Retailer 7HK$23,122 HKD
Retailer 9HK$24,401 HKD
Retailer 5HK$26,496 HKD
Retailer 3HK$30,969 HKD
Retailer 6HK$36,037 HKD
Retailer 8HK$43,884 HKD
Retailer 10HK$61,286 HKD
Retailer 4HK$61,749 HKD
Taylor and HartHK$80,680 HKD

28 data points across 11 retailers

11 retailersHK$18,573 HKD to HK$80,680 HKD

A
Cheapest Retailer
-
HK$18,573 HKD
£1,864 GBP
Retailer 2
-
HK$23,122 HKD
$2,947 USD
View
Price last confirmed 21 days ago
A
Retailer 3
-
HK$24,401 HKD
$3,110 USD
View
A
Retailer 4
-
HK$26,496 HKD
$3,377 USD
View
A
Retailer 5
-
HK$30,969 HKD
£3,108 GBP
View
B+
Retailer 6
-
HK$36,037 HKD
$4,593 USD
View
B+
Retailer 7
-
HK$43,884 HKD
£4,404 GBP
View
Retailer 8
-
HK$48,881 HKD
$6,230 USD
View
B
Retailer 9
-
HK$61,286 HKD
$7,811 USD
View
B
Retailer 10
-
HK$61,749 HKD
$7,870 USD
View
Most Expensive
B
Taylor and Hart
8C9CK9G · Oct 31
HK$80,680 HKD
$10,283 USD
View
10 more retailers have this diamond
Prices start from HK$18,573 HKDSave up to HK$62,108 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
11.10ct Cushion
HK$18,573 HKD