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Cushion|Lab Grown|IGI

1.25ct F VS1 Cushion Lab Grown Diamond

VG • F/VS1 • IGI LG844687844

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

Certificate IGI LG844687844

Diamond specifications and retailer prices

From HK$3,253 HKD
As of November 4, 2026
10 retailers carry this diamond
Most expensive: HK$8,998 HKD at MOH London · As of October 25, 2026
View at MOH London

About this 1.25ct lab-grown cushion diamond

This 1.25ct 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 very-good cut grade and certified by IGI LG844687844 or 844687844. Listed at 10 retailers as of November 4, 2026. 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

1.25
Carat
F
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG844687844
Dimensions6.16 × 6.03 × 4.21 mm
L/W Ratio1.02
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.16 mm6.03 mm1.25 ctF / VS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG844687844
Side View
Table 67.0%Crown 39°Girdle: STK-THKPavilion 40.6°Culet: NoneDepth 69.8%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 4
Current: HK$8,998 HKD|Low: HK$2,202 HKD|High: HK$9,088 HKD|Avg: HK$4,342 HKD|-1.0%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 31, 2026
Retailer 6HK$2,202 HKD
Retailer 9HK$2,586 HKD
Retailer 2HK$3,253 HKD
Retailer 3HK$3,503 HKD
Retailer 5HK$3,637 HKD
Retailer 8HK$3,856 HKD
Retailer 4HK$5,376 HKD
Retailer 7HK$6,599 HKD
MOH LondonHK$8,998 HKD

18 data points across 9 retailers

10 retailers

Retailer 1
-
HK$2,202 HKD
Price last confirmed 9 days ago
Retailer 2
-
HK$2,586 HKD
View
Price last confirmed 10 days ago
A
Retailer 3
-
HK$3,253 HKD
View
Retailer 4
-
HK$3,503 HKD
View
Price last confirmed 10 days ago
Retailer 5
-
HK$3,637 HKD
View
Price last confirmed 11 days ago
Retailer 6
-
HK$3,856 HKD
View
Price last confirmed 9 days ago
Retailer 7
-
HK$5,376 HKD
View
Price last confirmed 11 days ago
Retailer 8
-
HK$6,599 HKD
View
Price last confirmed 10 days ago
Retailer 9
-
HK$7,054 HKD
View
Price last confirmed 10 days ago
Most Expensive
MOH London
LG844687844 · Oct 25
HK$8,998 HKD
£904 GBP
View
Price last confirmed 12 days ago
9 more retailers have this diamond
Prices start from HK$3,253 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
1.25ct Cushion
HK$3,253 HKD