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Radiant|Lab Grown|IGI

1.22ct E VS1 Radiant Lab Grown Diamond

EX • E/VS1 • IGI LG563200108

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

Certificate IGI LG563200108

Diamond specifications and retailer prices

From HK$2,393 HKD
$305 USD
As of October 30, 2026
Save HK$9,385 HKD (80%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: HK$19,065 HKD at Do Amore Diamonds · As of October 31, 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 E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG563200108 or 563200108. Listed at 12 retailers as of October 26, 2026, with a 392% 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

1.22
Carat
E
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle43.4°
Pavilion angle32.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG563200108
Dimensions7.95 × 5.12 × 3.38 mm
L/W Ratio1.55
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
7.95 mm5.12 mm1.22 ctE / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG563200108
Side View
Table 64.0%Crown 43.4°Girdle: Slightly ThickPavilion 32.4°Culet: NoneDepth 66.0%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: HK$19,065 HKD|Low: HK$1,703 HKD|High: HK$19,065 HKD|Avg: HK$7,834 HKD
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
October 28, 2026
Retailer 8HK$2,393 HKD
Retailer 10HK$3,005 HKD
Retailer 7HK$4,409 HKD
Retailer 12HK$5,178 HKD
Retailer 4HK$5,528 HKD
Retailer 3HK$5,727 HKD
Retailer 2HK$7,160 HKD
Retailer 13HK$7,752 HKD
Retailer 5HK$8,171 HKD
Retailer 11HK$10,804 HKD
Retailer 9HK$11,479 HKD
Retailer 6HK$11,777 HKD
Do Amore DiamondsHK$19,065 HKD

15 data points across 13 retailers

12 retailersHK$2,393 HKD to HK$11,777 HKD

Retailer 1
-
HK$2,142 HKD
$273 USD
Price last confirmed 14 days ago
A
Retailer 2
-
HK$2,393 HKD
$305 USD
View
Final sale: no returns
Retailer 3
-
HK$2,487 HKD
$317 USD
View
Price last confirmed 17 days ago
Retailer 4
-
HK$2,660 HKD
$339 USD
View
Price last confirmed 28 days ago
A
Retailer 5
-
HK$3,005 HKD
$383 USD
View
B+
Retailer 6
-
HK$4,409 HKD
$562 USD
View
B
Retailer 7
-
HK$7,160 HKD
A$1,404 AUD
View
Retailer 8
-
HK$9,438 HKD
$1,203 USD
View
Price last confirmed 14 days ago
B
Retailer 9
-
HK$10,804 HKD
$1,377 USD
View
Retailer 10
-
HK$11,479 HKD
£1,152 GBP
View
Price last confirmed 15 days ago
B
Retailer 11
-
HK$11,777 HKD
£1,182 GBP
View
Most Expensive
Do Amore Diamonds
27-50CA75205 · Oct 31
HK$19,065 HKD
$2,430 USD
View
Price under review
11 more retailers have this diamond
Prices start from HK$2,393 HKDSave up to HK$9,385 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
1.22ct Radiant
HK$2,393 HKD