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Radiant|Lab Grown|IGI

1.25ct G VS2 Radiant Lab Grown Diamond

ID • G/VS2 • IGI LG538298170

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

Certificate IGI LG538298170

Diamond specifications and retailer prices

From HK$7,218 HKD
As of November 4, 2026
Save HK$6,394 HKD (47%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: HK$23,434 HKD at Flawless Fine Jewelry · As of November 4, 2026
View at Flawless Fine Jewelry

About this 1.25ct lab-grown radiant diamond

This 1.25ct 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 LG538298170 or 538298170. Listed at 14 retailers as of November 4, 2026, with a 89% 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

1.25
Carat
G
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle45.1°
Pavilion angle32.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG538298170
Dimensions7.46 × 5.13 × 3.63 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
7.46 mm5.13 mm1.25 ctG / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG538298170
Side View
Table 65.0%Crown 45.1°Girdle: Slightly ThickPavilion 32.7°Culet: NoneDepth 70.8%

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 4
Current: HK$23,434 HKD|Low: HK$7,029 HKD|High: HK$29,200 HKD|Avg: HK$14,081 HKD
Flawless Fine Jewelry
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 8HK$7,218 HKD
Retailer 7HK$7,327 HKD
Retailer 12HK$7,971 HKD
Retailer 3HK$8,190 HKD
Retailer 9HK$8,496 HKD
Retailer 4HK$9,885 HKD
Retailer 5HK$12,968 HKD
Retailer 10HK$13,611 HKD
Retailer 6HK$18,899 HKD
Flawless Fine JewelryHK$23,434 HKD
Retailer 11HK$23,889 HKD
Retailer 2HK$28,729 HKD

44 data points across 12 retailers

14 retailersHK$7,218 HKD to HK$13,611 HKD

B
Cheapest Retailer
-
HK$7,218 HKD
B+
Retailer 2
-
HK$7,327 HKD
View
B
Retailer 3
-
HK$7,971 HKD
View
B
Retailer 4
-
HK$8,190 HKD
View
Final sale: no returns
Retailer 5
-
HK$8,496 HKD
View
Price last confirmed 19 days ago
B
Retailer 6
-
HK$8,496 HKD
View
B
Retailer 7
-
HK$9,885 HKD
View
B
Retailer 8
-
HK$12,968 HKD
View
B
Retailer 9
-
HK$13,611 HKD
View
Retailer 10
-
HK$18,899 HKD
View
Price under review
Most Expensive
Flawless Fine Jewelry
08CE73875 · Nov 4
HK$23,434 HKD
£2,352 GBP
View
Price under review
10 more retailers have this diamond
Prices start from HK$7,218 HKDSave up to HK$6,394 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+
1.25ct Radiant
HK$7,218 HKD