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Cushion|Lab Grown|IGI

1.26ct F VS1 Cushion Lab Grown Diamond

ID • F/VS1 • IGI LG841641870

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG841641870

Diamond specifications and retailer prices

From HK$2,116 HKD
As of November 6, 2026
Save HK$6,285 HKD (75%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: HK$8,401 HKD at MOH London · As of November 2, 2026
View at MOH London

About this 1.26ct lab-grown cushion diamond

This 1.26ct lab-grown cushion sits in the one-and-a-quarter to one-and-a-half carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG841641870 or 841641870. Listed at 11 retailers as of November 2, 2026, with prices from HK$2,116 to HK$8,401, a HK$6,285 spread on the same certified stone. MOH London lists it at HK$8,401. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.26
Carat
F
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle28.7°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG841641870
Dimensions7.40 × 5.90 × 4.04 mm
L/W Ratio1.25
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.40 mm5.90 mm1.26 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG841641870
Side View
Table 65.0%Crown 28.7°Girdle: MED-STKPavilion 40.7°Culet: NoneDepth 68.5%

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 6
Current: HK$8,401 HKD|Low: HK$2,108 HKD|High: HK$8,441 HKD|Avg: HK$4,384 HKD|-0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 6, 2026
Retailer 5HK$2,116 HKD
Retailer 4HK$3,010 HKD
Retailer 9HK$3,127 HKD
Retailer 6HK$3,174 HKD
Retailer 11HK$3,205 HKD
Retailer 7HK$3,637 HKD
Retailer 3HK$4,334 HKD
Retailer 10HK$4,381 HKD
Retailer 2HK$5,878 HKD
Retailer 8HK$6,137 HKD
MOH LondonHK$8,401 HKD

20 data points across 11 retailers

11 retailersHK$2,116 HKD to HK$8,401 HKD

A
Cheapest Retailer
-
HK$2,116 HKD
A
Retailer 2
-
HK$3,010 HKD
View
A
Retailer 3
-
HK$3,127 HKD
View
A
Retailer 4
-
HK$3,174 HKD
View
A
Retailer 5
-
HK$3,205 HKD
View
A
Retailer 6
-
HK$3,637 HKD
View
B+
Retailer 7
-
HK$4,334 HKD
View
B+
Retailer 8
-
HK$4,381 HKD
View
B+
Retailer 9
-
HK$5,878 HKD
View
B+
Retailer 10
-
HK$6,137 HKD
View
Most Expensive
B
MOH London
LG841641870 · Nov 2
HK$8,401 HKD
£844 GBP
View
10 more retailers have this diamond
Prices start from HK$2,116 HKDSave up to HK$6,285 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
1.26ct Cushion
HK$2,116 HKD