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Radiant|Lab Grown|IGI

1.29ct G VS2 Radiant Lab Grown Diamond

ID • G/VS2 • IGI LG530299091

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI LG530299091

Diamond specifications and retailer prices

From HK$1,977 HKD
As of November 4, 2026
Save HK$7,837 HKD (80%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: HK$9,814 HKD at MOH London · As of November 5, 2026
View at MOH London

About this 1.29ct lab-grown radiant diamond

This 1.29ct lab-grown radiant sits in the one-and-a-quarter to one-and-a-half carat band, graded G colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG530299091 or 530299091. Listed at 15 retailers as of November 4, 2026, with prices from HK$1,977 to HK$9,814, a HK$7,837 spread on the same certified stone. MOH London lists it at HK$9,814. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.29
Carat
G
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle45.4°
Pavilion angle31.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG530299091
Dimensions7.66 × 5.28 × 3.51 mm
L/W Ratio1.45
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
7.66 mm5.28 mm1.29 ctG / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG530299091
Side View
Table 68.0%Crown 45.4°Girdle: MED-STKPavilion 31.6°Culet: NoneDepth 66.5%

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 4
Current: HK$9,814 HKD|Low: HK$1,899 HKD|High: HK$9,953 HKD|Avg: HK$4,710 HKD|-1.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 5, 2026
Retailer 9HK$1,977 HKD
Retailer 3HK$2,299 HKD
Retailer 4HK$2,456 HKD
Retailer 10HK$2,456 HKD
Retailer 2HK$2,981 HKD
Retailer 7HK$3,726 HKD
Retailer 12HK$4,111 HKD
Retailer 5HK$4,629 HKD
Retailer 6HK$6,512 HKD
Retailer 8HK$7,539 HKD
Retailer 11HK$7,892 HKD
MOH LondonHK$9,814 HKD

41 data points across 12 retailers

15 retailersHK$1,977 HKD to HK$9,814 HKD

A
Cheapest Retailer
-
HK$1,977 HKD
A
Retailer 2
-
HK$2,205 HKD
View
Final sale: no returns
A
Retailer 3
-
HK$2,299 HKD
View
Retailer 4
-
HK$2,456 HKD
View
Price last confirmed 11 days ago
A
Retailer 5
-
HK$2,456 HKD
View
A
Retailer 6
-
HK$2,981 HKD
View
A
Retailer 7
-
HK$3,726 HKD
View
B+
Retailer 8
-
HK$4,111 HKD
View
B+
Retailer 9
-
HK$4,456 HKD
View
B+
Retailer 10
-
HK$4,629 HKD
View
B+
Retailer 11
-
HK$4,715 HKD
View
B
Retailer 12
-
HK$6,512 HKD
View
B
Retailer 13
-
HK$7,539 HKD
View
B
Retailer 14
-
HK$7,892 HKD
View
Most Expensive
B
MOH London
LG530299091 · Nov 5
HK$9,814 HKD
£985 GBP
View
14 more retailers have this diamond
Prices start from HK$1,977 HKDSave up to HK$7,837 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
1.29ct Radiant
HK$1,977 HKD