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1.53ct J VS1 Round Lab Grown Diamond

ID • J/VS1 • GCAL 291930368

Shape and cutting style on the report: Round brilliant

Certificate GCAL 291930368

Diamond specifications and retailer prices

From HK$3,726 HKD
As of November 6, 2026
Save HK$5,948 HKD (61%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: HK$9,674 HKD at MOH London · As of November 5, 2026
View at MOH London

About this 1.53ct lab-grown round diamond

This 1.53ct lab-grown round sits in the one-and-a-half to two carat band, graded J colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by GCAL 291930368. Listed at 4 retailers as of November 5, 2026, with prices from HK$3,726 to HK$9,674, a HK$5,948 spread on the same certified stone. MOH London lists it at HK$9,674. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.53
Carat
J
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.5°
Pavilion angle41°
OriginLab Grown
Grading LabGCAL
CertificateGCAL 291930368
Dimensions7.46 × 7.50 × 4.46 mm
L/W Ratio1.01
Culet sizeNone
Top View
7.46 mm7.50 mm1.53 ctJ / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGCAL 291930368
Side View
Table 62.0%Crown 33.5°Girdle: MED-STKPavilion 41°Culet: NoneDepth 59.6%

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 6
Current: HK$9,674 HKD|Low: HK$3,342 HKD|High: HK$9,804 HKD|Avg: HK$6,443 HKD|+6.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
November 5, 2026
Retailer 2HK$3,726 HKD
Retailer 3HK$3,860 HKD
Retailer 4HK$9,116 HKD
MOH LondonHK$9,674 HKD

10 data points across 4 retailers

4 retailersHK$3,726 HKD to HK$9,674 HKD

A
Cheapest Retailer
-
HK$3,726 HKD
A
Retailer 2
-
HK$3,860 HKD
View
A
Retailer 3
-
HK$9,116 HKD
View
Most Expensive
A
MOH London
291930368 · Nov 5
HK$9,674 HKD
£971 GBP
View
3 more retailers have this diamond
Prices start from HK$3,726 HKDSave up to HK$5,948 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
1.53ct Round
HK$3,726 HKD