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Round|Lab Grown|IGI

1.23ct G VVS2 Round Lab Grown Diamond

ID • G/VVS2 • IGI LG809646483

Shape and cutting style on the report: Round brilliant

Certificate IGI LG809646483

Diamond specifications and retailer prices

From HK$1,514 HKD
As of November 4, 2026
Save HK$7,171 HKD (83%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: HK$8,685 HKD at Reve Diamonds · As of November 4, 2026
View at Reve Diamonds

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 LG809646483 or 809646483. Listed at 20 retailers as of November 4, 2026, with prices from HK$1,514 to HK$8,685, a HK$7,171 spread on the same certified stone. Reve Diamonds lists it at HK$8,685. 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 angle34°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG809646483
Dimensions6.94 × 6.90 × 4.20 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
6.94 mm6.90 mm1.23 ctG / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG809646483
Side View
Table 58.0%Crown 34°Girdle: THN-MEDPavilion 40.7°Culet: NoneDepth 60.6%

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 4
Current: HK$2,965 HKD|Low: HK$1,514 HKD|High: HK$8,685 HKD|Avg: HK$4,031 HKD|+2.7%
Retailer 1
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
Reve Diamonds
November 5, 2026
Retailer 2HK$1,514 HKD
Retailer 13HK$1,679 HKD
Retailer 6HK$2,275 HKD
Retailer 11HK$2,856 HKD
Retailer 10HK$2,903 HKD
Retailer 1HK$2,965 HKD
Retailer 14HK$3,248 HKD
Retailer 5HK$3,311 HKD
Retailer 9HK$4,095 HKD
Retailer 8HK$4,197 HKD
Retailer 4HK$5,515 HKD
Retailer 12HK$5,711 HKD
Retailer 3HK$5,829 HKD
Retailer 7HK$7,837 HKD
Reve DiamondsHK$8,685 HKD

40 data points across 15 retailers

20 retailersHK$1,514 HKD to HK$8,685 HKD

Retailer 1
-
HK$1,302 HKD
Price last confirmed 35 days ago
A
Retailer 2
-
HK$1,514 HKD
View
Final sale: no returns
Retailer 3
-
HK$1,577 HKD
View
Price last confirmed 34 days ago
Retailer 4
-
HK$1,679 HKD
View
Price last confirmed 65 days ago
Retailer 5
-
HK$1,679 HKD
View
Price last confirmed 37 days ago
A
Retailer 6
-
HK$1,906 HKD
View
B+
Retailer 7
-
HK$2,275 HKD
View
A
Retailer 8
-
HK$2,856 HKD
View
A
Retailer 9
-
HK$2,903 HKD
View
A
Retailer 10
-
HK$2,965 HKD
View
B+
Retailer 11
-
HK$3,248 HKD
View
B+
Retailer 12
-
HK$3,311 HKD
View
B+
Retailer 13
-
HK$4,095 HKD
View
B+
Retailer 14
-
HK$4,197 HKD
View
Retailer 15
-
HK$5,468 HKD
View
Price last confirmed 36 days ago
B
Retailer 16
-
HK$5,515 HKD
View
B
Retailer 17
-
HK$5,711 HKD
View
B
Retailer 18
-
HK$5,829 HKD
View
B
Retailer 19
-
HK$7,837 HKD
View
Most Expensive
B
Reve Diamonds
2DA693D94 · Nov 4
HK$8,685 HKD
$1,107 USD
View
19 more retailers have this diamond
Prices start from HK$1,514 HKDSave up to HK$7,171 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$1,514 HKD