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Cushion|Lab Grown|IGI

0.63ct J VS1 Cushion Lab Grown Diamond

ID • J/VS1 • IGI LG835698692

Shape and cutting style on the report: Square cushion modified brilliant

Certificate IGI LG835698692

Diamond specifications and retailer prices

From HK$1,710 HKD
$218 USD
As of October 30, 2026
Save HK$4,793 HKD (74%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: HK$8,898 HKD at MOH London · As of October 29, 2026
View at MOH London

About this 0.63ct lab-grown cushion diamond

This 0.63ct lab-grown cushion sits in the half to three-quarter carat band, graded J colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG835698692 or 835698692. Listed at 8 retailers as of October 30, 2026, with a 280% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.63
Carat
J
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle39.6°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG835698692
Dimensions5.33 × 5.09 × 3.11 mm
L/W Ratio1.05
Girdle conditionFaceted
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.33 mm5.09 mm0.63 ctJ / VS1
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG835698692
Side View
Table 60.0%Crown 39.6°Girdle: MED-THKPavilion 40.5°Culet: LargeDepth 61.1%

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$8,898 HKD|Low: HK$1,710 HKD|High: HK$8,948 HKD|Avg: HK$4,070 HKD|-0.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 31, 2026
Retailer 8HK$1,710 HKD
Retailer 4HK$1,891 HKD
Retailer 5HK$2,550 HKD
Retailer 2HK$3,163 HKD
Retailer 3HK$3,367 HKD
Retailer 6HK$3,633 HKD
Retailer 7HK$6,503 HKD
MOH LondonHK$8,898 HKD

21 data points across 8 retailers

8 retailersHK$1,710 HKD to HK$6,503 HKD

A
Cheapest Retailer
-
HK$1,710 HKD
$218 USD
Final sale: no returns
A
Retailer 2
-
HK$1,891 HKD
$241 USD
View
B+
Retailer 3
-
HK$2,550 HKD
$325 USD
View
B+
Retailer 4
-
HK$3,163 HKD
€384 EUR
View
Retailer 5
-
HK$3,367 HKD
ZAR 6,933 ZAR
View
Price last confirmed 8 days ago
B
Retailer 6
-
HK$3,633 HKD
$463 USD
View
B
Retailer 7
-
HK$6,503 HKD
$829 USD
View
Most Expensive
MOH London
LG835698692 · Oct 29
HK$8,898 HKD
£893 GBP
View
Price under review
7 more retailers have this diamond
Prices start from HK$1,710 HKDSave up to HK$4,793 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
0.63ct Cushion
HK$1,710 HKD