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Radiant|Lab Grown|IGI

1.30ct I VVS2 Radiant Lab Grown Diamond

ID • I/VVS2 • IGI LG514252464

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

Certificate IGI LG514252464

Diamond specifications and retailer prices

From HK$6,355 HKD
As of November 2, 2026
Save HK$11,471 HKD (64%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: HK$29,066 HKD at MOH London · As of November 3, 2026
View at MOH London

About this 1.3ct lab-grown radiant diamond

This 1.3ct lab-grown radiant sits in the one-and-a-quarter to one-and-a-half carat band, graded I colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG514252464 or 514252464. Listed at 13 retailers as of November 2, 2026, with a 180% 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

1.30
Carat
I
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle43.2°
Pavilion angle30°
OriginLab Grown
Grading LabIGI
CertificateIGI LG514252464
Dimensions7.17 × 5.61 × 3.55 mm
L/W Ratio1.28
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
7.17 mm5.61 mm1.30 ctI / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG514252464
Side View
Table 69.0%Crown 43.2°Girdle: STK-THKPavilion 30°Culet: NoneDepth 63.3%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 2
Current: HK$29,066 HKD|Low: HK$4,935 HKD|High: HK$29,455 HKD|Avg: HK$13,048 HKD
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
Retailer 15
Retailer 16
Retailer 17
November 3, 2026
Retailer 7HK$4,935 HKD
Retailer 2HK$6,355 HKD
Retailer 13HK$6,685 HKD
Retailer 17HK$7,273 HKD
Retailer 3HK$7,477 HKD
Retailer 14HK$7,752 HKD
Retailer 6HK$8,748 HKD
Retailer 11HK$9,141 HKD
Retailer 9HK$9,886 HKD
Retailer 5HK$11,895 HKD
Retailer 15HK$12,483 HKD
Retailer 10HK$14,248 HKD
Retailer 12HK$17,826 HKD
Retailer 4HK$21,396 HKD
Retailer 16HK$21,804 HKD
Retailer 8HK$22,204 HKD
MOH LondonHK$29,066 HKD

29 data points across 17 retailers

13 retailersHK$6,355 HKD to HK$17,826 HKD

B+
Cheapest Retailer
-
HK$6,355 HKD
B+
Retailer 2
-
HK$6,685 HKD
View
B+
Retailer 3
-
HK$7,273 HKD
View
B+
Retailer 4
-
HK$7,477 HKD
View
Final sale: no returns
Retailer 5
-
HK$7,752 HKD
View
Price last confirmed 18 days ago
B+
Retailer 6
-
HK$7,752 HKD
View
B
Retailer 7
-
HK$9,141 HKD
View
B
Retailer 8
-
HK$12,483 HKD
View
B
Retailer 9
-
HK$14,248 HKD
View
B
Retailer 10
-
HK$17,826 HKD
View
Retailer 11
-
HK$21,396 HKD
View
Price under review
Retailer 12
-
HK$21,804 HKD
View
Price under review
Most Expensive
MOH London
LG514252464 · Nov 3
HK$29,066 HKD
£2,917 GBP
View
Price under review
12 more retailers have this diamond
Prices start from HK$6,355 HKDSave up to HK$11,471 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.

B+
1.30ct Radiant
HK$6,355 HKD