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Cushion|Lab Grown|IGI

1.03ct F VVS1 Cushion Lab Grown Diamond

ID • F/VVS1 • IGI LG825666776

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG825666776

Diamond specifications and retailer prices

From HK$1,475 HKD
As of November 5, 2026
Save HK$6,167 HKD (81%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: HK$7,642 HKD at MOH London · As of November 1, 2026
View at MOH London

About this 1.03ct lab-grown cushion diamond

This 1.03ct lab-grown cushion sits in the classic one-carat band, graded F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG825666776 or 825666776. Listed at 16 retailers as of November 1, 2026, with prices from HK$1,475 to HK$7,642, a HK$6,167 spread on the same certified stone. MOH London lists it at HK$7,642. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.03
Carat
F
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.7°
Pavilion angle37.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG825666776
Dimensions7.51 × 5.15 × 3.46 mm
L/W Ratio1.46
Girdle conditionFaceted
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
7.51 mm5.15 mm1.03 ctF / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG825666776
Side View
Table 63.0%Crown 33.7°Girdle: STK-THKPavilion 37.1°Culet: NoneDepth 67.2%

Caratlytics Score

How it works →
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 5
Current: HK$7,642 HKD|Low: HK$1,475 HKD|High: HK$9,017 HKD|Avg: HK$4,222 HKD|-14.3%
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
Retailer 14
Retailer 15
November 5, 2026
Retailer 14HK$1,475 HKD
Retailer 2HK$1,985 HKD
Retailer 11HK$2,816 HKD
Retailer 8HK$2,871 HKD
Retailer 5HK$2,926 HKD
Retailer 12HK$2,934 HKD
Retailer 4HK$3,201 HKD
Retailer 6HK$3,326 HKD
Retailer 10HK$3,985 HKD
Retailer 9HK$4,127 HKD
Retailer 15HK$4,668 HKD
Retailer 7HK$5,680 HKD
Retailer 13HK$5,845 HKD
Retailer 3HK$5,962 HKD
MOH LondonHK$7,642 HKD

43 data points across 15 retailers

16 retailersHK$1,475 HKD to HK$7,642 HKD

A
Cheapest Retailer
-
HK$1,475 HKD
Final sale: no returns
A
Retailer 2
-
HK$1,985 HKD
View
A
Retailer 3
-
HK$2,816 HKD
View
A
Retailer 4
-
HK$2,871 HKD
View
A
Retailer 5
-
HK$2,926 HKD
View
A
Retailer 6
-
HK$2,934 HKD
View
Retailer 7
-
HK$3,201 HKD
View
Price last confirmed 23 days ago
A
Retailer 8
-
HK$3,326 HKD
View
B+
Retailer 9
-
HK$3,985 HKD
View
B+
Retailer 10
-
HK$4,127 HKD
View
B+
Retailer 11
-
HK$4,668 HKD
View
B+
Retailer 12
-
HK$5,680 HKD
View
B
Retailer 13
-
HK$5,845 HKD
View
B
Retailer 14
-
HK$5,884 HKD
View
B
Retailer 15
-
HK$5,962 HKD
View
Most Expensive
B
MOH London
LG825666776 · Nov 1
HK$7,642 HKD
£767 GBP
View
15 more retailers have this diamond
Prices start from HK$1,475 HKDSave up to HK$6,167 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
1.03ct Cushion
HK$1,475 HKD