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Radiant|Lab Grown|IGI

1.22ct G VS1 Radiant Lab Grown Diamond

ID • G/VS1 • IGI LG616425470

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

Certificate IGI LG616425470

Diamond specifications and retailer prices

From HK$5,649 HKD
As of October 29, 2026
Save HK$5,963 HKD (51%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: HK$11,612 HKD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 1.22ct lab-grown radiant diamond

This 1.22ct lab-grown radiant sits in the classic one-carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG616425470 or 616425470. Listed at 10 retailers as of October 29, 2026, with prices from HK$5,649 to HK$11,612, a HK$5,963 spread on the same certified stone. Do Amore Diamonds lists it at HK$11,612. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.22
Carat
G
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle44.6°
Pavilion angle33.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG616425470
Dimensions7.64 × 5.22 × 3.53 mm
L/W Ratio1.46
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
7.64 mm5.22 mm1.22 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG616425470
Side View
Table 63.0%Crown 44.6°Girdle: MediumPavilion 33.5°Culet: NoneDepth 67.6%

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: Oct 29
Current: HK$11,612 HKD|Low: HK$1,185 HKD|High: HK$11,847 HKD|Avg: HK$5,326 HKD|-2.0%
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 26, 2026
Retailer 7HK$1,208 HKD
Retailer 3HK$1,381 HKD
Retailer 4HK$1,404 HKD
Retailer 10HK$2,730 HKD
Retailer 2HK$4,025 HKD
Retailer 5HK$5,084 HKD
Retailer 8HK$5,312 HKD
Retailer 11HK$5,563 HKD
Retailer 9HK$5,649 HKD
Retailer 6HK$7,767 HKD
Do Amore DiamondsHK$11,612 HKD

22 data points across 11 retailers

10 retailersHK$5,649 HKD to HK$11,612 HKD

Retailer 1
-
HK$1,208 HKD
Price last confirmed 9 days ago
Retailer 2
-
HK$1,404 HKD
View
Price last confirmed 8 days ago
Retailer 3
-
HK$2,730 HKD
View
Price last confirmed 8 days ago
Retailer 4
-
HK$4,025 HKD
View
Price last confirmed 10 days ago
Retailer 5
-
HK$5,084 HKD
View
Price last confirmed 10 days ago
Retailer 6
-
HK$5,312 HKD
View
Price last confirmed 8 days ago
Retailer 7
-
HK$5,563 HKD
View
Price last confirmed 7 days ago
B+
Retailer 8
-
HK$5,649 HKD
View
B
Retailer 9
-
HK$7,767 HKD
View
Most Expensive
B
Do Amore Diamonds
27-B818EA94F · Oct 29
HK$11,612 HKD
$1,480 USD
View
9 more retailers have this diamond
Prices start from HK$5,649 HKDSave up to HK$5,963 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+
1.22ct Radiant
HK$5,649 HKD