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Round|Lab Grown|IGI

1.30ct J VS2 Round Lab Grown Diamond

EX • J/VS2 • IGI LG499105199

Shape and cutting style on the report: Round brilliant

Certificate IGI LG499105199

Diamond specifications and retailer prices

From HK$5,303 HKD
As of November 5, 2026
Save HK$20,552 HKD (79%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: HK$25,855 HKD at MOH London · As of November 5, 2026
View at MOH London

About this 1.3ct lab-grown round diamond

This 1.3ct lab-grown round sits in the one-and-a-quarter to one-and-a-half carat band, graded J colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG499105199 or 499105199. Listed at 11 retailers as of November 5, 2026, with prices from HK$5,303 to HK$25,855, a HK$20,552 spread on the same certified stone. MOH London lists it at HK$25,855. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.30
Carat
J
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.1°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG499105199
Dimensions7.08 × 7.11 × 4.21 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
7.08 mm7.11 mm1.30 ctJ / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG499105199
Side View
Table 60.5%Crown 32.1°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 59.3%

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 5
Current: HK$25,855 HKD|Low: HK$4,244 HKD|High: HK$26,264 HKD|Avg: HK$10,379 HKD|-1.3%
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
November 5, 2026
Retailer 8HK$5,303 HKD
Retailer 12HK$5,774 HKD
Retailer 2HK$5,805 HKD
Retailer 11HK$5,939 HKD
Retailer 3HK$6,151 HKD
Retailer 9HK$6,151 HKD
Retailer 6HK$7,531 HKD
Retailer 4HK$9,885 HKD
Retailer 10HK$10,018 HKD
Retailer 5HK$13,760 HKD
Retailer 7HK$15,714 HKD
Retailer 13HK$17,299 HKD
MOH LondonHK$25,855 HKD

23 data points across 13 retailers

11 retailersHK$5,303 HKD to HK$25,855 HKD

A
Cheapest Retailer
-
HK$5,303 HKD
A
Retailer 2
-
HK$5,774 HKD
View
A
Retailer 3
-
HK$5,805 HKD
View
A
Retailer 4
-
HK$5,939 HKD
View
Final sale: no returns
Retailer 5
-
HK$6,151 HKD
View
Price last confirmed 21 days ago
A
Retailer 6
-
HK$6,151 HKD
View
B+
Retailer 7
-
HK$7,531 HKD
View
B+
Retailer 8
-
HK$10,018 HKD
View
B
Retailer 9
-
HK$15,714 HKD
View
B
Retailer 10
-
HK$17,299 HKD
View
Most Expensive
B
MOH London
LG499105199 · Nov 5
HK$25,855 HKD
£2,595 GBP
View
10 more retailers have this diamond
Prices start from HK$5,303 HKDSave up to HK$20,552 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
1.30ct Round
HK$5,303 HKD