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Cushion|Lab Grown|IGI

1.54ct G VS1 Cushion Lab Grown Diamond

EX • G/VS1 • IGI LG635466093

Shape and cutting style on the report: Square cushion brilliant

Certificate IGI LG635466093

Diamond specifications and retailer prices

From HK$2,856 HKD
As of November 4, 2026
Save HK$9,819 HKD (77%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: HK$12,674 HKD at MOH London · As of November 5, 2026
View at MOH London

About this 1.54ct lab-grown cushion diamond

This 1.54ct lab-grown cushion sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG635466093 or 635466093. Listed at 13 retailers as of November 4, 2026, with prices from HK$2,856 to HK$12,674, a HK$9,819 spread on the same certified stone. MOH London lists it at HK$12,674. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.54
Carat
G
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.9°
Pavilion angle39.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG635466093
Dimensions6.72 × 6.66 × 4.52 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
6.72 mm6.66 mm1.54 ctG / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG635466093
Side View
Table 62.0%Crown 33.9°Girdle: MED-STKPavilion 39.6°Culet: NoneDepth 67.9%

Caratlytics Score

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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: Nov 4
Current: HK$12,674 HKD|Low: HK$2,856 HKD|High: HK$13,601 HKD|Avg: HK$6,665 HKD|-5.6%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 5, 2026
Retailer 3HK$2,856 HKD
Retailer 5HK$3,232 HKD
Retailer 12HK$4,190 HKD
Retailer 7HK$4,198 HKD
Retailer 11HK$5,139 HKD
Retailer 10HK$5,194 HKD
Retailer 8HK$5,469 HKD
Retailer 2HK$5,618 HKD
Retailer 6HK$7,446 HKD
Retailer 9HK$7,610 HKD
Retailer 13HK$10,545 HKD
Retailer 4HK$12,310 HKD
MOH LondonHK$12,674 HKD

43 data points across 13 retailers

13 retailersHK$2,856 HKD to HK$12,674 HKD

A
Cheapest Retailer
-
HK$2,856 HKD
Final sale: no returns
Retailer 2
-
HK$3,232 HKD
View
Price last confirmed 11 days ago
A
Retailer 3
-
HK$4,190 HKD
View
A
Retailer 4
-
HK$4,198 HKD
View
A
Retailer 5
-
HK$5,139 HKD
View
A
Retailer 6
-
HK$5,194 HKD
View
A
Retailer 7
-
HK$5,469 HKD
View
B+
Retailer 8
-
HK$5,618 HKD
View
B+
Retailer 9
-
HK$7,446 HKD
View
B+
Retailer 10
-
HK$7,610 HKD
View
B
Retailer 11
-
HK$10,545 HKD
View
B
Retailer 12
-
HK$12,310 HKD
View
Most Expensive
B
MOH London
LG635466093 · Nov 5
HK$12,674 HKD
£1,272 GBP
View
12 more retailers have this diamond
Prices start from HK$2,856 HKDSave up to HK$9,819 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
1.54ct Cushion
HK$2,856 HKD