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Round|Lab Grown|IGI

2.22ct I SI2 Round Lab Grown Diamond

EX • I/SI2 • IGI LG451055626

Shape and cutting style on the report: Round brilliant

Certificate IGI LG451055626

Diamond specifications and retailer prices

From HK$7,532 HKD
$960 USD
As of October 29, 2026
Save HK$57,175 HKD (88%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: HK$64,706 HKD at MOH London · As of October 29, 2026
View at MOH London

About this 2.22ct lab-grown round diamond

This 2.22ct lab-grown round sits in the two to three carat band, graded I colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG451055626 or 451055626. Listed at 11 retailers as of October 29, 2026, with prices from HK$7,532 to HK$64,706, a HK$57,175 spread on the same certified stone. MOH London lists it at HK$64,706. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

2.22
Carat
I
Colour
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.4°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG451055626
Dimensions8.42 × 8.49 × 5.05 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
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Top View
8.42 mm8.49 mm2.22 ctI / SI2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG451055626
Side View
Table 60.5%Crown 32.4°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 59.7%

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 29
Current: HK$64,706 HKD|Low: HK$7,532 HKD|High: HK$65,225 HKD|Avg: HK$31,403 HKD|+0.5%
MOH London
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 30, 2026
Retailer 8HK$7,532 HKD
Retailer 7HK$20,720 HKD
Retailer 11HK$22,549 HKD
Retailer 13HK$23,208 HKD
Retailer 3HK$24,039 HKD
Retailer 9HK$24,039 HKD
Retailer 4HK$29,202 HKD
Retailer 12HK$33,046 HKD
Retailer 2HK$33,854 HKD
Retailer 6HK$35,274 HKD
Retailer 10HK$37,432 HKD
Retailer 5HK$53,807 HKD
MOH LondonHK$64,706 HKD

36 data points across 13 retailers

11 retailersHK$7,532 HKD to HK$64,706 HKD

A
Cheapest Retailer
-
HK$7,532 HKD
$960 USD
B+
Retailer 2
-
HK$20,720 HKD
$2,641 USD
View
B+
Retailer 3
-
HK$22,549 HKD
$2,874 USD
View
B+
Retailer 4
-
HK$23,208 HKD
$2,958 USD
View
Final sale: no returns
B+
Retailer 5
-
HK$24,039 HKD
$3,064 USD
View
Retailer 6
-
HK$24,039 HKD
$3,064 USD
View
Price last confirmed 18 days ago
B
Retailer 7
-
HK$33,046 HKD
$4,212 USD
View
B+
Retailer 8
-
HK$33,854 HKD
£3,398 GBP
View
B
Retailer 9
-
HK$35,274 HKD
$4,496 USD
View
B
Retailer 10
-
HK$37,432 HKD
$4,771 USD
View
Most Expensive
B
MOH London
LG451055626 · Oct 29
HK$64,706 HKD
£6,494 GBP
View
10 more retailers have this diamond
Prices start from HK$7,532 HKDSave up to HK$57,175 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
2.22ct Round
HK$7,532 HKD