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Cushion|Lab Grown|IGI

1.28ct F VVS2 Cushion Lab Grown Diamond

VG • F/VVS2 • IGI LG843659130

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG843659130

Diamond specifications and retailer prices

From HK$2,049 HKD
£206 GBP
As of November 2, 2026
Save HK$6,560 HKD (76%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: HK$8,609 HKD at MOH London · As of November 1, 2026
View at MOH London

About this 1.28ct lab-grown cushion diamond

This 1.28ct lab-grown cushion sits in the one-and-a-quarter to one-and-a-half carat band, graded F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG843659130 or 843659130. Listed at 11 retailers as of November 1, 2026, with prices from HK$2,049 to HK$8,609, a HK$6,560 spread on the same certified stone. MOH London lists it at HK$8,609. 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

1.28
Carat
F
Colour
VVS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle29.7°
Pavilion angle37.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG843659130
Dimensions7.45 × 5.96 × 3.93 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
7.45 mm5.96 mm1.28 ctF / VVS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG843659130
Side View
Table 64.0%Crown 29.7°Girdle: THN-MEDPavilion 37.4°Culet: NoneDepth 65.9%

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$8,609 HKD|Low: HK$2,049 HKD|High: HK$8,649 HKD|Avg: HK$4,629 HKD|-0.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 3, 2026
Retailer 6HK$2,049 HKD
Retailer 7HK$3,178 HKD
Retailer 9HK$3,225 HKD
Retailer 4HK$3,287 HKD
Retailer 2HK$3,345 HKD
Retailer 11HK$4,025 HKD
Retailer 8HK$4,386 HKD
Retailer 5HK$4,488 HKD
Retailer 3HK$6,341 HKD
Retailer 10HK$7,846 HKD
MOH LondonHK$8,609 HKD

14 data points across 11 retailers

11 retailersHK$2,049 HKD to HK$8,609 HKD

A
Cheapest Retailer
-
HK$2,049 HKD
£206 GBP
A
Retailer 2
-
HK$3,178 HKD
ZAR 6,544 ZAR
View
A
Retailer 3
-
HK$3,225 HKD
$411 USD
View
A
Retailer 4
-
HK$3,287 HKD
€399 EUR
View
A
Retailer 5
-
HK$3,345 HKD
£336 GBP
View
B+
Retailer 6
-
HK$4,025 HKD
$513 USD
View
B+
Retailer 7
-
HK$4,386 HKD
$559 USD
View
B+
Retailer 8
-
HK$4,488 HKD
A$880 AUD
View
B+
Retailer 9
-
HK$6,341 HKD
$808 USD
View
B
Retailer 10
-
HK$7,846 HKD
$1,000 USD
View
Most Expensive
B
MOH London
LG843659130 · Nov 1
HK$8,609 HKD
£864 GBP
View
10 more retailers have this diamond
Prices start from HK$2,049 HKDSave up to HK$6,560 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
1.28ct Cushion
HK$2,049 HKD