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1.01ct J VS1 Round Lab Grown Diamond

ID • J/VS1 • IGI LG761535459

Shape and cutting style on the report: Round brilliant

Certificate IGI LG761535459

Diamond specifications and retailer prices

From HK$2,142 HKD
$273 USD
As of October 30, 2026
Save HK$4,863 HKD (69%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: HK$7,005 HKD at MOH London · As of October 29, 2026
View at MOH London

About this 1.01ct lab-grown round diamond

This 1.01ct lab-grown round sits in the classic one-carat band, graded J colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG761535459 or 761535459. Listed at 6 retailers as of October 29, 2026, with prices from HK$2,142 to HK$7,005, a HK$4,863 spread on the same certified stone. MOH London lists it at HK$7,005. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.01
Carat
J
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG761535459
Dimensions6.46 × 6.41 × 3.96 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
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
6.46 mm6.41 mm1.01 ctJ / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG761535459
Side View
Table 58.0%Crown 35.5°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 61.5%

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: Oct 30
Current: HK$7,005 HKD|Low: HK$2,142 HKD|High: HK$8,459 HKD|Avg: HK$3,946 HKD|+0.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
October 30, 2026
Retailer 6HK$2,142 HKD
Retailer 5HK$2,595 HKD
Retailer 3HK$2,754 HKD
Retailer 2HK$3,413 HKD
Retailer 4HK$5,268 HKD
MOH LondonHK$7,005 HKD

20 data points across 6 retailers

6 retailersHK$2,142 HKD to HK$7,005 HKD

A
Cheapest Retailer
-
HK$2,142 HKD
$273 USD
A
Retailer 2
-
HK$2,595 HKD
€315 EUR
View
A
Retailer 3
-
HK$2,754 HKD
$351 USD
View
A
Retailer 4
-
HK$3,413 HKD
$435 USD
View
A
Retailer 5
-
HK$5,268 HKD
$671 USD
View
Most Expensive
B+
MOH London
LG761535459 · Oct 29
HK$7,005 HKD
£703 GBP
View
5 more retailers have this diamond
Prices start from HK$2,142 HKDSave up to HK$4,863 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
1.01ct Round
HK$2,142 HKD