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Round|Lab Grown|IGI

1.23ct G VVS2 Round Lab Grown Diamond

ID • G/VVS2 • IGI LG843604222

Shape and cutting style on the report: Round brilliant

Certificate IGI LG843604222

Diamond specifications and retailer prices

From HK$1,271 HKD
As of November 1, 2026
Save HK$6,082 HKD (83%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: HK$7,353 HKD at MOH London · As of November 2, 2026
View at MOH London

About this 1.23ct lab-grown round diamond

This 1.23ct lab-grown round sits in the classic one-carat band, graded G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG843604222 or 843604222. Listed at 20 retailers as of November 1, 2026, with prices from HK$1,271 to HK$7,353, a HK$6,082 spread on the same certified stone. MOH London lists it at HK$7,353. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.23
Carat
G
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.4°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG843604222
Dimensions6.84 × 6.88 × 4.25 mm
L/W Ratio1.01
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.84 mm6.88 mm1.23 ctG / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG843604222
Side View
Table 57.0%Crown 35.4°Girdle: MED-STKPavilion 40.5°Culet: NoneDepth 61.9%

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 1
Current: HK$7,353 HKD|Low: HK$1,271 HKD|High: HK$7,492 HKD|Avg: HK$3,431 HKD|-1.9%
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
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
November 4, 2026
Retailer 10HK$1,271 HKD
Retailer 20HK$1,475 HKD
Retailer 5HK$1,577 HKD
Retailer 19HK$1,577 HKD
Retailer 12HK$1,804 HKD
Retailer 8HK$2,134 HKD
Retailer 14HK$2,691 HKD
Retailer 17HK$2,714 HKD
Retailer 13HK$2,769 HKD
Retailer 15HK$2,801 HKD
Retailer 4HK$3,217 HKD
Retailer 3HK$3,538 HKD
Retailer 16HK$3,836 HKD
Retailer 18HK$3,860 HKD
Retailer 2HK$4,040 HKD
Retailer 6HK$5,060 HKD
Retailer 9HK$5,233 HKD
Retailer 7HK$5,241 HKD
Retailer 11HK$5,484 HKD
MOH LondonHK$7,353 HKD

26 data points across 20 retailers

20 retailersHK$1,271 HKD to HK$7,353 HKD

A
Cheapest Retailer
-
HK$1,271 HKD
A
Retailer 2
-
HK$1,475 HKD
View
A
Retailer 3
-
HK$1,577 HKD
View
Retailer 4
-
HK$1,577 HKD
View
Price last confirmed 11 days ago
A
Retailer 5
-
HK$1,804 HKD
View
B+
Retailer 6
-
HK$2,134 HKD
View
A
Retailer 7
-
HK$2,691 HKD
View
A
Retailer 8
-
HK$2,714 HKD
View
A
Retailer 9
-
HK$2,769 HKD
View
A
Retailer 10
-
HK$2,801 HKD
View
A
Retailer 11
-
HK$3,217 HKD
View
B+
Retailer 12
-
HK$3,538 HKD
View
B+
Retailer 13
-
HK$3,836 HKD
View
B+
Retailer 14
-
HK$3,860 HKD
View
B+
Retailer 15
-
HK$4,040 HKD
View
B+
Retailer 16
-
HK$5,060 HKD
View
B+
Retailer 17
-
HK$5,233 HKD
View
B+
Retailer 18
-
HK$5,241 HKD
View
B
Retailer 19
-
HK$5,484 HKD
View
Most Expensive
B
MOH London
LG843604222 · Nov 2
HK$7,353 HKD
£738 GBP
View
19 more retailers have this diamond
Prices start from HK$1,271 HKDSave up to HK$6,082 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
1.23ct Round
HK$1,271 HKD