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Radiant|Lab Grown|IGI

1.00ct G VS2 Radiant Lab Grown Diamond

ID • G/VS2 • IGI LG557213086

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

Certificate IGI LG557213086

Diamond specifications and retailer prices

From HK$4,865 HKD
$620 USD
As of November 2, 2026
Save HK$279 HKD (5%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: HK$5,144 HKD at Diamond Quarter · As of November 2, 2026
View at Diamond Quarter

About this 1ct lab-grown radiant diamond

This 1ct lab-grown radiant sits in the classic one-carat band, graded G colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG557213086 or 557213086. Listed at 3 retailers as of November 2, 2026, with a relatively tight 6% spread, which is unusual at this carat range and suggests competitive pricing across the listings. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.00
Carat
G
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG557213086
Dimensions7.31 × 5.05 × 2.98 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
7.31 mm5.05 mm1.00 ctG / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG557213086
Side View
Table 70.5%Crown 34.4°Girdle: Slightly ThickPavilionCulet: NoneDepth 59.0%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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$4,865 HKD|Low: HK$1,738 HKD|High: HK$6,522 HKD|Avg: HK$3,676 HKD
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
September 2, 2026
Retailer 2HK$1,808 HKD
Retailer 6HK$2,636 HKD
Retailer 5HK$2,719 HKD
Retailer 8HK$3,144 HKD
Retailer 9HK$3,413 HKD
Retailer 4HK$3,913 HKD
Retailer 7HK$4,033 HKD
Retailer 10HK$4,119 HKD
Retailer 1HK$4,865 HKD
Retailer 3HK$5,092 HKD
Retailer 11HK$6,024 HKD

68 data points across 11 retailers

3 retailersHK$4,865 HKD to HK$5,144 HKD

Retailer 1
-
HK$3,913 HKD
$499 USD
Price last confirmed 105 days ago
B
Retailer 2
-
HK$4,865 HKD
$620 USD
View
Most Expensive
B
Diamond Quarter
1.0VS2GLG86FC10N · Nov 2
HK$5,144 HKD
£516 GBP
View
2 more retailers have this diamond
Prices start from HK$4,865 HKDSave up to HK$279 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
1.00ct Radiant
HK$4,865 HKD