CaratHunter
Plans
Radiant|Lab Grown|IGI

1.40ct G VVS2 Radiant Lab Grown Diamond

ID • G/VVS2 • IGI LG637445776

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

Certificate IGI LG637445776

Diamond specifications and retailer prices

From HK$4,383 HKD
£440 GBP
As of October 28, 2026
1 retailer carries this diamond
Only listing: HK$4,383 HKD at Diamond Quarter
Only one retailer lists this diamond right now, and it is shown above, so there is nothing to unlock. Similar diamonds are carried by several retailers.
View at Diamond Quarter

About this 1.4ct lab-grown radiant diamond

This 1.4ct 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 LG637445776 or 637445776. Listed at a single retailer as of October 28, 2026. If it later appears at another store, Carat Hunter will surface the price comparison automatically. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.40
Carat
G
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle46.1°
Pavilion angle35.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG637445776
Dimensions7.90 × 5.45 × 3.70 mm
L/W Ratio1.45
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.90 mm5.45 mm1.40 ctG / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG637445776
Side View
Table 65.0%Crown 46.1°Girdle: MediumPavilion 35.1°Culet: NoneDepth 67.9%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 28
Current: HK$2,909 HKD|Low: HK$996 HKD|High: HK$12,788 HKD|Avg: HK$4,665 HKD|-0.5%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
June 18, 2026
Retailer 3HK$2,521 HKD
Retailer 8HK$2,587 HKD
Retailer 1HK$2,909 HKD
Retailer 12HK$3,609 HKD
Retailer 2HK$3,661 HKD
Retailer 9HK$3,985 HKD
Retailer 7HK$4,660 HKD
Retailer 10HK$5,307 HKD
Retailer 6HK$5,444 HKD
Retailer 11HK$6,811 HKD
Retailer 4HK$8,250 HKD
Retailer 5HK$12,788 HKD

57 data points across 12 retailers

1 retailer

B+
Diamond Quarter
1.4VVS2GLG7613C9N · Oct 28
HK$4,383 HKD
£440 GBP
View

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+
1.40ct Radiant
HK$4,383 HKD