CaratHunter
Plans
Radiant|Lab Grown|IGI

1.22ct E VS2 Radiant Lab Grown Diamond

VG • E/VS2 • IGI LG819639458

Certificate IGI LG819639458

Diamond specifications and retailer prices

From HK$4,943 HKD
$630 USD
As of October 29, 2026
Save HK$4,864 HKD (50%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: HK$9,807 HKD at Jared · As of October 30, 2026
View at Jared

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 VS2 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG819639458 or 819639458. Listed at 4 retailers as of October 29, 2026, with prices from HK$4,943 to HK$9,807, a HK$4,864 spread on the same certified stone. Jared lists it at HK$9,807. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.22
Carat
E
Colour
VS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabIGI
CertificateIGI LG819639458
Dimensions7.25 × 5.50 × 3.47 mm
L/W Ratio1.32
Top View
7.25 mm5.50 mm1.22 ctE / VS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG819639458
Side View
Table 61.0%CrownGirdle: Slightly ThickPavilionCulet: NoneDepth 63.1%

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$9,807 HKD|Low: HK$4,943 HKD|High: HK$12,161 HKD|Avg: HK$7,453 HKD|-19.4%
Jared
Retailer 2
Retailer 3
Retailer 4
October 1, 2026
Retailer 3HK$4,943 HKD
Retailer 2HK$6,983 HKD
Retailer 4HK$6,983 HKD
JaredHK$9,807 HKD

3 data points across 4 retailers

4 retailersHK$4,943 HKD to HK$9,807 HKD

B+
Cheapest Retailer
-
HK$4,943 HKD
$630 USD
B
Retailer 2
-
HK$6,983 HKD
$890 USD
View
B
Retailer 3
-
HK$6,983 HKD
$890 USD
View
Most Expensive
B
Jared
159514721 · Oct 30
HK$9,807 HKD
$1,250 USD
View
3 more retailers have this diamond
Prices start from HK$4,943 HKDSave up to HK$4,864 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$4,943 HKD