CaratHunter
Plans
Radiant|Lab Grown|IGI

1.01ct G VVS1 Radiant Lab Grown Diamond

VG • G/VVS1 • IGI LG687550431

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

Certificate IGI LG687550431

Diamond specifications and retailer prices

From HK$4,172 HKD
£419 GBP
As of November 2, 2026
1 retailer carries this diamond
Only listing: HK$4,172 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 1.01ct lab-grown radiant diamond

This 1.01ct lab-grown radiant sits in the classic one-carat band, graded G colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG687550431 or 687550431. Listed at a single retailer as of November 2, 2026. If it later appears at another store, Carat Hunter will surface the price comparison automatically. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.01
Carat
G
Colour
VVS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle41.3°
Pavilion angle35.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG687550431
Dimensions7.21 × 4.95 × 3.30 mm
L/W Ratio1.46
Top View
7.21 mm4.95 mm1.01 ctG / VVS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG687550431
Side View
Table 63.0%Crown 41.3°Girdle: MediumPavilion 35.2°Culet: NoneDepth 66.7%

Caratlytics Score

How it works →
B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 2
Current: HK$2,967 HKD|Low: HK$2,967 HKD|High: HK$3,229 HKD|Avg: HK$3,103 HKD|-4.1%
March 12, 2026
Retailer 1HK$2,967 HKD

20 data points across 1 retailer

1 retailer

B
Diamond Quarter
1.01VVS1GLG31C01AN · Nov 2
HK$4,172 HKD
£419 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
1.01ct Radiant
HK$4,172 HKD