CaratHunter
Plans
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$1,473 HKD
As of November 6, 2026
Save HK$6,161 HKD (81%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: HK$7,634 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$1,473 to HK$7,634, a HK$6,161 spread on the same certified stone. MOH London lists it at HK$7,634. 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
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$7,634 HKD|Low: HK$1,473 HKD|High: HK$9,008 HKD|Avg: HK$4,207 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 6, 2026
Retailer 14HK$1,473 HKD
Retailer 9HK$1,983 HKD
Retailer 8HK$2,759 HKD
Retailer 10HK$2,861 HKD
Retailer 2HK$2,923 HKD
Retailer 5HK$2,923 HKD
Retailer 4HK$3,198 HKD
Retailer 6HK$3,323 HKD
Retailer 12HK$3,981 HKD
Retailer 11HK$4,122 HKD
Retailer 15HK$4,663 HKD
Retailer 7HK$5,674 HKD
Retailer 13HK$5,839 HKD
Retailer 3HK$5,956 HKD
MOH LondonHK$7,634 HKD

44 data points across 15 retailers

16 retailersHK$1,473 HKD to HK$7,634 HKD

A
Cheapest Retailer
-
HK$1,473 HKD
Final sale: no returns
A
Retailer 2
-
HK$1,983 HKD
View
A
Retailer 3
-
HK$2,759 HKD
View
A
Retailer 4
-
HK$2,861 HKD
View
A
Retailer 5
-
HK$2,923 HKD
View
A
Retailer 6
-
HK$2,923 HKD
View
Retailer 7
-
HK$3,198 HKD
View
Price last confirmed 23 days ago
A
Retailer 8
-
HK$3,323 HKD
View
B+
Retailer 9
-
HK$3,981 HKD
View
B+
Retailer 10
-
HK$4,122 HKD
View
B+
Retailer 11
-
HK$4,663 HKD
View
B+
Retailer 12
-
HK$5,674 HKD
View
B
Retailer 13
-
HK$5,839 HKD
View
B
Retailer 14
-
HK$5,878 HKD
View
B
Retailer 15
-
HK$5,956 HKD
View
Most Expensive
B
MOH London
LG825666776 · Nov 1
HK$7,634 HKD
£767 GBP
View
15 more retailers have this diamond
Prices start from HK$1,473 HKDSave up to HK$6,161 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$1,473 HKD