Radiant|Lab Grown|IGI

4.03ct F VS1 Radiant Lab Grown Diamond

VG • F/VS1 • IGI LG790695117

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

Certificate IGI LG790695117

Diamond specifications and retailer prices

From HK$4,707 HKD
$600 USD
As of October 27, 2026
Save HK$20,641 HKD (81%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: HK$25,349 HKD at MOH London · As of November 1, 2026
View at MOH London

About this 4.03ct lab-grown radiant diamond

This 4.03ct lab-grown radiant sits in the three to five carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG790695117 or 790695117. Listed at 19 retailers as of October 27, 2026, with prices from HK$4,707 to HK$25,349, a HK$20,641 spread on the same certified stone. MOH London lists it at HK$25,349. 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

4.03
Carat
F
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle41.3°
Pavilion angle30.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG790695117
Dimensions11.25 × 7.77 × 4.98 mm
L/W Ratio1.45
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.25 mm7.77 mm4.03 ctF / VS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG790695117
Side View
Table 61.0%Crown 41.3°Girdle: STK-THKPavilion 30.2°Culet: NoneDepth 64.1%

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: Oct 27
Current: HK$25,349 HKD|Low: HK$4,692 HKD|High: HK$25,349 HKD|Avg: HK$11,727 HKD|+5.6%
MOH London
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
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
November 2, 2026
Retailer 19HK$4,707 HKD
Retailer 13HK$4,875 HKD
Retailer 12HK$5,272 HKD
Retailer 14HK$5,837 HKD
Retailer 11HK$6,057 HKD
Retailer 17HK$6,865 HKD
Retailer 4HK$8,277 HKD
Retailer 3HK$8,960 HKD
Retailer 2HK$9,138 HKD
Retailer 8HK$11,466 HKD
Retailer 9HK$12,219 HKD
Retailer 18HK$12,310 HKD
Retailer 5HK$14,428 HKD
Retailer 15HK$15,362 HKD
Retailer 7HK$16,979 HKD
Retailer 16HK$18,641 HKD
Retailer 6HK$18,888 HKD
Retailer 10HK$23,027 HKD
MOH LondonHK$25,349 HKD

21 data points across 19 retailers

19 retailersHK$4,707 HKD to HK$25,349 HKD

A
Cheapest Retailer
-
HK$4,707 HKD
$600 USD
A
Retailer 2
-
HK$4,875 HKD
£489 GBP
View
A
Retailer 3
-
HK$5,272 HKD
$672 USD
View
A
Retailer 4
-
HK$5,837 HKD
$744 USD
View
Retailer 5
-
HK$6,057 HKD
$772 USD
View
Price last confirmed 16 days ago
A
Retailer 6
-
HK$6,865 HKD
$875 USD
View
A
Retailer 7
-
HK$8,277 HKD
$1,055 USD
View
B+
Retailer 8
-
HK$8,960 HKD
$1,142 USD
View
A
Retailer 9
-
HK$9,138 HKD
£917 GBP
View
Retailer 10
-
HK$11,466 HKD
ZAR 23,610 ZAR
View
Price last confirmed 9 days ago
Retailer 11
-
HK$12,219 HKD
A$2,396 AUD
View
Price last confirmed 12 days ago
B+
Retailer 12
-
HK$12,310 HKD
$1,569 USD
View
B+
Retailer 13
-
HK$14,428 HKD
$1,839 USD
View
Price last confirmed 7 days ago
B+
Retailer 14
-
HK$15,362 HKD
$1,958 USD
View
B+
Retailer 15
-
HK$16,979 HKD
£1,704 GBP
View
B+
Retailer 16
-
HK$18,641 HKD
$2,376 USD
View
B+
Retailer 17
-
HK$18,888 HKD
$2,407 USD
View
Retailer 18
-
HK$23,027 HKD
$2,935 USD
View
Price last confirmed 8 days ago
Most Expensive
B
MOH London
LG790695117 · Nov 1
HK$25,349 HKD
£2,544 GBP
View
18 more retailers have this diamond
Prices start from HK$4,707 HKDSave up to HK$20,641 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
4.03ct Radiant
HK$4,707 HKD