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Oval|Lab Grown|IGI

1.01ct J VS1 Oval Lab Grown Diamond

ID • J/VS1 • IGI LG445037069

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG445037069

Diamond specifications and retailer prices

From HK$4,546 HKD
As of November 6, 2026
Save HK$28,191 HKD (86%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: HK$32,737 HKD at MOH London · As of November 5, 2026
View at MOH London

About this 1.01ct lab-grown oval diamond

This 1.01ct lab-grown oval 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 LG445037069 or 445037069. Listed at 12 retailers as of November 5, 2026, with prices from HK$4,546 to HK$32,737, a HK$28,191 spread on the same certified stone. MOH London lists it at HK$32,737. 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
SymmetryVery Good
FluorescenceNone
Crown angle34.5°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG445037069
Dimensions8.04 × 5.59 × 3.52 mm
L/W Ratio1.44
Girdle conditionFaceted
Culet sizePointed
Cert comments
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Top View
8.04 mm5.59 mm1.01 ctJ / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG445037069
Side View
Table 55.0%Crown 34.5°Girdle: MED-STKPavilion 40.4°Culet: NoneDepth 63.0%

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$32,737 HKD|Low: HK$4,546 HKD|High: HK$33,265 HKD|Avg: HK$13,666 HKD|-0.3%
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
November 6, 2026
Retailer 8HK$4,546 HKD
Retailer 6HK$6,199 HKD
Retailer 9HK$8,347 HKD
Retailer 13HK$9,076 HKD
Retailer 10HK$9,679 HKD
Retailer 14HK$9,679 HKD
Retailer 3HK$11,051 HKD
Retailer 5HK$13,794 HKD
Retailer 2HK$14,883 HKD
Retailer 11HK$15,424 HKD
Retailer 7HK$17,807 HKD
Retailer 12HK$18,144 HKD
Retailer 4HK$19,633 HKD
MOH LondonHK$32,737 HKD

32 data points across 14 retailers

12 retailersHK$4,546 HKD to HK$32,737 HKD

A
Cheapest Retailer
-
HK$4,546 HKD
B+
Retailer 2
-
HK$8,347 HKD
View
B
Retailer 3
-
HK$9,076 HKD
View
Retailer 4
-
HK$9,679 HKD
View
Price last confirmed 20 days ago
B+
Retailer 5
-
HK$9,679 HKD
View
B
Retailer 6
-
HK$11,051 HKD
View
B
Retailer 7
-
HK$14,883 HKD
View
B
Retailer 8
-
HK$15,424 HKD
View
B
Retailer 9
-
HK$17,807 HKD
View
B
Retailer 10
-
HK$18,144 HKD
View
B
Retailer 11
-
HK$19,633 HKD
View
Most Expensive
B
MOH London
LG445037069 · Nov 5
HK$32,737 HKD
£3,289 GBP
View
11 more retailers have this diamond
Prices start from HK$4,546 HKDSave up to HK$28,191 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 Oval
HK$4,546 HKD