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Round|Lab Grown|IGI

1.22ct E VVS1 Round Lab Grown Diamond

ID • E/VVS1 • IGI LG818644633

Shape and cutting style on the report: Round brilliant

Certificate IGI LG818644633

Diamond specifications and retailer prices

From HK$1,663 HKD
$212 USD
As of October 29, 2026
Save HK$15,377 HKD (90%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: HK$17,040 HKD at Queensmith · As of October 27, 2026
View at Queensmith

About this 1.22ct lab-grown round diamond

This 1.22ct lab-grown round sits in the classic one-carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG818644633 or 818644633. Listed at 23 retailers as of October 27, 2026, with prices from HK$1,663 to HK$17,040, a HK$15,377 spread on the same certified stone. Queensmith lists it at HK$17,040. 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
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.1°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG818644633
Dimensions6.95 × 6.90 × 4.16 mm
L/W Ratio1.01
Girdle conditionFaceted
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
6.95 mm6.90 mm1.22 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG818644633
Side View
Table 58.0%Crown 33.1°Girdle: MediumPavilion 40.7°Culet: NoneDepth 60.2%

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$3,458 HKD|Low: HK$1,860 HKD|High: HK$8,371 HKD|Avg: HK$4,594 HKD|-1.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 30, 2026
Retailer 5HK$1,860 HKD
Retailer 2HK$2,785 HKD
Retailer 1HK$3,458 HKD
Retailer 7HK$3,547 HKD
Retailer 6HK$3,773 HKD
Retailer 4HK$3,809 HKD
Retailer 8HK$5,044 HKD
Retailer 10HK$5,343 HKD
Retailer 3HK$5,806 HKD
Retailer 11HK$7,297 HKD
Retailer 9HK$8,281 HKD

37 data points across 11 retailers

23 retailersHK$1,663 HKD to HK$17,040 HKD

A
Cheapest Retailer
-
HK$1,663 HKD
$212 USD
A
Retailer 2
-
HK$1,860 HKD
$237 USD
View
Final sale: no returns
A
Retailer 3
-
HK$1,930 HKD
$246 USD
View
A
Retailer 4
-
HK$2,064 HKD
$263 USD
View
A
Retailer 5
-
HK$2,064 HKD
$263 USD
View
A
Retailer 6
-
HK$2,310 HKD
View
B+
Retailer 7
-
HK$2,785 HKD
$355 USD
View
A
Retailer 8
-
HK$3,458 HKD
£347 GBP
View
A
Retailer 9
-
HK$3,547 HKD
ZAR 7,303 ZAR
View
B+
Retailer 10
-
HK$3,773 HKD
€458 EUR
View
B+
Retailer 11
-
HK$3,798 HKD
$484 USD
View
B+
Retailer 12
-
HK$3,809 HKD
£382 GBP
View
B+
Retailer 13
-
HK$5,044 HKD
A$989 AUD
View
B+
Retailer 14
-
HK$5,343 HKD
$681 USD
View
Retailer 15
-
HK$5,806 HKD
$740 USD
View
Price last confirmed 22 days ago
B
Retailer 16
-
HK$6,638 HKD
$846 USD
View
B
Retailer 17
-
HK$6,706 HKD
SGD 1,155 SGD
View
B
Retailer 18
-
HK$7,053 HKD
$899 USD
View
B
Retailer 19
-
HK$7,062 HKD
$900 USD
View
Retailer 20
-
HK$7,297 HKD
$930 USD
View
Price last confirmed 8 days ago
B+
Retailer 21
-
HK$8,281 HKD
£831 GBP
View
B
Retailer 22
-
HK$9,671 HKD
$1,233 USD
View
Most Expensive
B
Queensmith
LG818644633 · Oct 27
HK$17,040 HKD
£1,710 GBP
View
22 more retailers have this diamond
Prices start from HK$1,663 HKDSave up to HK$15,377 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 Round
HK$1,663 HKD