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Round|Lab Grown|IGI

1.22ct G VVS1 Round Lab Grown Diamond

EX • G/VVS1 • IGI LG530224818

Shape and cutting style on the report: Round brilliant

Certificate IGI LG530224818

Diamond specifications and retailer prices

From HK$2,942 HKD
As of November 3, 2026
Save HK$10,011 HKD (77%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: HK$20,949 HKD at Do Amore Diamonds · As of November 4, 2026
View at Do Amore Diamonds

About this 1.22ct lab-grown round diamond

This 1.22ct lab-grown round sits in the classic one-carat band, graded G colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG530224818 or 530224818. Listed at 16 retailers as of November 3, 2026, with a 340% 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
G
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.2°
Pavilion angle41.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG530224818
Dimensions6.90 × 6.87 × 4.25 mm
L/W Ratio1.00
Girdle conditionFaceted
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
6.90 mm6.87 mm1.22 ctG / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG530224818
Side View
Table 57.5%Crown 34.2°Girdle: MediumPavilion 41.4°Culet: NoneDepth 61.7%

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: Nov 3
Current: HK$20,949 HKD|Low: HK$2,071 HKD|High: HK$20,949 HKD|Avg: HK$7,248 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
Retailer 14
Retailer 15
November 4, 2026
Retailer 4HK$2,071 HKD
Retailer 6HK$2,291 HKD
Retailer 12HK$2,942 HKD
Retailer 13HK$4,158 HKD
Retailer 14HK$4,794 HKD
Retailer 8HK$5,571 HKD
Retailer 2HK$5,712 HKD
Retailer 3HK$6,693 HKD
Retailer 10HK$7,854 HKD
Retailer 11HK$8,999 HKD
Retailer 5HK$9,800 HKD
Retailer 7HK$10,490 HKD
Retailer 15HK$11,651 HKD
Retailer 9HK$12,954 HKD
Do Amore DiamondsHK$20,949 HKD

30 data points across 15 retailers

16 retailersHK$2,942 HKD to HK$12,954 HKD

Retailer 1
-
HK$1,852 HKD
Price last confirmed 43 days ago
Retailer 2
-
HK$2,142 HKD
View
Price last confirmed 43 days ago
Retailer 3
-
HK$2,260 HKD
View
Price last confirmed 43 days ago
A
Retailer 4
-
HK$2,942 HKD
View
B+
Retailer 5
-
HK$4,158 HKD
View
B+
Retailer 6
-
HK$4,794 HKD
View
B
Retailer 7
-
HK$5,571 HKD
View
B
Retailer 8
-
HK$5,712 HKD
View
B
Retailer 9
-
HK$6,693 HKD
View
B
Retailer 10
-
HK$7,854 HKD
View
Retailer 11
-
HK$8,136 HKD
View
Price last confirmed 44 days ago
B
Retailer 12
-
HK$8,999 HKD
View
B
Retailer 13
-
HK$10,490 HKD
View
B
Retailer 14
-
HK$11,651 HKD
View
B
Retailer 15
-
HK$12,954 HKD
View
Most Expensive
Do Amore Diamonds
27-4508D0EF6 · Nov 4
HK$20,949 HKD
$2,670 USD
View
Price under review
15 more retailers have this diamond
Prices start from HK$2,942 HKDSave up to HK$10,011 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$2,942 HKD