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Radiant|Lab Grown|IGI

4.72ct G VS1 Radiant Lab Grown Diamond

ID • G/VS1 • IGI LG844617605

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

Certificate IGI LG844617605

Diamond specifications and retailer prices

From HK$4,574 HKD
$583 USD
As of November 1, 2026
Save HK$19,473 HKD (81%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: HK$31,069 HKD at Brilliant Earth · As of October 19, 2026
View at Brilliant Earth

About this 4.72ct lab-grown radiant diamond

This 4.72ct lab-grown radiant sits in the three to five carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG844617605 or 844617605. Listed at 4 retailers as of November 1, 2026, with a 426% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

4.72
Carat
G
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle45.4°
Pavilion angle37.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG844617605
Dimensions11.73 × 8.50 × 5.58 mm
L/W Ratio1.38
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.73 mm8.50 mm4.72 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG844617605
Side View
Table 66.0%Crown 45.4°Girdle: MediumPavilion 37.6°Culet: NoneDepth 65.6%

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 1
Current: HK$31,069 HKD|Low: HK$4,574 HKD|High: HK$31,069 HKD|Avg: HK$19,110 HKD
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
November 1, 2026
Retailer 4HK$4,574 HKD
Retailer 2HK$8,212 HKD
Retailer 3HK$24,047 HKD
Brilliant EarthHK$31,069 HKD

22 data points across 4 retailers

4 retailersHK$4,574 HKD to HK$24,047 HKD

A
Cheapest Retailer
-
HK$4,574 HKD
$583 USD
Final sale: no returns
A
Retailer 2
-
HK$8,212 HKD
£824 GBP
View
B
Retailer 3
-
HK$24,047 HKD
$3,065 USD
View
Most Expensive
Brilliant Earth
21772168A · Oct 19
HK$31,069 HKD
$3,960 USD
View
Price last confirmed 13 days ago
3 more retailers have this diamond
Prices start from HK$4,574 HKDSave up to HK$19,473 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
4.72ct Radiant
HK$4,574 HKD