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Cushion|Lab Grown|GCAL

1.04ct H VVS1 Cushion Lab Grown Diamond

VG • H/VVS1 • GCAL 312850387

Shape and cutting style on the report: Cushion modified brilliant

Certificate GCAL 312850387

Diamond specifications and retailer prices

From HK$2,283 HKD
As of November 3, 2026
Save HK$6,645 HKD (74%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: HK$8,928 HKD at MOH London · As of November 2, 2026
View at MOH London

About this 1.04ct lab-grown cushion diamond

This 1.04ct lab-grown cushion sits in the classic one-carat band, graded H colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a very-good cut grade and certified by GCAL 312850387. Listed at 7 retailers as of November 2, 2026, with prices from HK$2,283 to HK$8,928, a HK$6,645 spread on the same certified stone. MOH London lists it at HK$8,928. 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

1.04
Carat
H
Colour
VVS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle35°
Pavilion angle31.8°
OriginLab Grown
Grading LabGCAL
CertificateGCAL 312850387
Dimensions6.76 × 5.25 × 3.45 mm
L/W Ratio1.29
Culet sizeNone
Top View
6.76 mm5.25 mm1.04 ctH / VVS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGCAL 312850387
Side View
Table 63.0%Crown 35°Girdle: Extremely ThickPavilion 31.8°Culet: NoneDepth 65.7%

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 3
Current: HK$8,928 HKD|Low: HK$2,189 HKD|High: HK$8,978 HKD|Avg: HK$5,183 HKD|+6.8%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 4, 2026
Retailer 4HK$2,283 HKD
Retailer 6HK$2,573 HKD
Retailer 2HK$4,503 HKD
Retailer 3HK$5,280 HKD
Retailer 5HK$6,237 HKD
Retailer 7HK$7,485 HKD
MOH LondonHK$8,928 HKD

25 data points across 7 retailers

7 retailersHK$2,283 HKD to HK$8,928 HKD

A
Cheapest Retailer
-
HK$2,283 HKD
A
Retailer 2
-
HK$2,573 HKD
View
B+
Retailer 3
-
HK$4,503 HKD
View
B
Retailer 4
-
HK$5,280 HKD
View
B
Retailer 5
-
HK$6,237 HKD
View
B
Retailer 6
-
HK$7,485 HKD
View
Most Expensive
B
MOH London
312850387 · Nov 2
HK$8,928 HKD
£896 GBP
View
6 more retailers have this diamond
Prices start from HK$2,283 HKDSave up to HK$6,645 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
1.04ct Cushion
HK$2,283 HKD