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Radiant|Lab Grown|IGI

1.26ct G VVS2 Radiant Lab Grown Diamond

ID • G/VVS2 • IGI LG591330278

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI LG591330278

Diamond specifications and retailer prices

From HK$4,505 HKD
£452 GBP
As of November 2, 2026
2 retailers carry this diamond
Most expensive: HK$4,505 HKD at Diamond Quarter
View at Diamond Quarter

About this 1.26ct lab-grown radiant diamond

This 1.26ct lab-grown radiant sits in the one-and-a-quarter to one-and-a-half carat band, graded G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG591330278 or 591330278. Listed at 2 retailers as of November 2, 2026. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.26
Carat
G
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle46°
Pavilion angle32°
OriginLab Grown
Grading LabIGI
CertificateIGI LG591330278
Dimensions7.76 × 5.42 × 3.44 mm
L/W Ratio1.43
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
7.76 mm5.42 mm1.26 ctG / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG591330278
Side View
Table 74.0%Crown 46°Girdle: Slightly ThickPavilion 32°Culet: NoneDepth 63.5%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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Price History

Last verified: Nov 2
Current: HK$3,178 HKD|Low: HK$2,385 HKD|High: HK$4,354 HKD|Avg: HK$3,833 HKD|-2.6%
Retailer 1
Retailer 2
September 25, 2026
Retailer 1HK$3,178 HKD
Retailer 2HK$4,135 HKD

13 data points across 2 retailers

2 retailers

Retailer 1
-
HK$3,178 HKD
Price last confirmed 12 days ago
Most Expensive
B+
Diamond Quarter
1.26VVS2GLG785992N · Nov 2
HK$4,505 HKD
£452 GBP
View
1 more retailer has this diamond

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.

B+
1.26ct Radiant
HK$4,505 HKD