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Cushion|Lab Grown|IGI

10.18ct F VS2 Cushion Lab Grown Diamond

EX • F/VS2 • IGI LG779660616

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG779660616

Diamond specifications and retailer prices

From HK$13,739 HKD
$1,751 USD
As of November 1, 2026
Save HK$36,359 HKD (73%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: HK$50,097 HKD at Adiamor · As of November 2, 2026
View at Adiamor

About this 10.18ct lab-grown cushion diamond

This 10.18ct 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 LG779660616 or 779660616. Listed at 11 retailers as of November 1, 2026, with prices from HK$13,739 to HK$50,097, a HK$36,359 spread on the same certified stone. Adiamor lists it at HK$50,097. 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

10.18
Carat
F
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.3°
Pavilion angle36.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG779660616
Dimensions16.25 × 11.03 × 7.40 mm
L/W Ratio1.47
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
16.25 mm11.03 mm10.18 ctF / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG779660616
Side View
Table 63.0%Crown 34.3°Girdle: MED-THKPavilion 36.7°Culet: NoneDepth 67.1%

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: Nov 1
Current: HK$50,097 HKD|Low: HK$13,739 HKD|High: HK$50,097 HKD|Avg: HK$25,030 HKD
Adiamor
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 2, 2026
Retailer 8HK$13,739 HKD
Retailer 6HK$14,241 HKD
Retailer 4HK$15,575 HKD
Retailer 7HK$18,674 HKD
Retailer 2HK$20,170 HKD
Retailer 3HK$20,361 HKD
Retailer 9HK$34,318 HKD
Retailer 5HK$38,375 HKD
AdiamorHK$50,097 HKD

40 data points across 9 retailers

11 retailersHK$13,739 HKD to HK$50,097 HKD

A
Cheapest Retailer
-
HK$13,739 HKD
$1,751 USD
Final sale: no returns
Retailer 2
-
HK$14,241 HKD
$1,815 USD
View
Price last confirmed 21 days ago
A
Retailer 3
-
HK$15,575 HKD
$1,985 USD
View
A
Retailer 4
-
HK$18,674 HKD
$2,380 USD
View
A
Retailer 5
-
HK$20,170 HKD
£2,024 GBP
View
B+
Retailer 6
-
HK$20,361 HKD
$2,595 USD
View
B+
Retailer 7
-
HK$34,318 HKD
£3,444 GBP
View
B+
Retailer 8
-
HK$38,375 HKD
$4,891 USD
View
B+
Retailer 9
-
HK$43,624 HKD
$5,560 USD
View
B+
Retailer 10
-
HK$50,032 HKD
$6,377 USD
View
Most Expensive
B
Adiamor
D-77566625 · Nov 2
HK$50,097 HKD
$6,385 USD
View
10 more retailers have this diamond
Prices start from HK$13,739 HKDSave up to HK$36,359 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
10.18ct Cushion
HK$13,739 HKD