Radiant|Lab Grown|IGI

1.03ct G VS1 Radiant Lab Grown Diamond

ID • G/VS1 • IGI LG616414607

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

Certificate IGI LG616414607

Diamond specifications and retailer prices

From HK$4,490 HKD
£451 GBP
As of October 31, 2026
19 retailers carry this diamond
Most expensive: HK$6,706 HKD at MOH London · As of October 11, 2026
View at MOH London

About this 1.03ct lab-grown radiant diamond

This 1.03ct lab-grown radiant sits in the classic one-carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG616414607 or 616414607. Listed at 19 retailers as of October 31, 2026. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.03
Carat
G
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle32.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG616414607
Dimensions7.47 × 5.02 × 3.27 mm
L/W Ratio1.49
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
7.47 mm5.02 mm1.03 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG616414607
Side View
Table 63.0%Crown 36°Girdle: MediumPavilion 32.6°Culet: NoneDepth 65.1%

Caratlytics Score

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B+
Very Good
Strong quality and value balance
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Price History

Last verified: Oct 31
Current: HK$6,706 HKD|Low: HK$910 HKD|High: HK$6,706 HKD|Avg: HK$3,206 HKD|+1.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 17, 2026
Retailer 7HK$1,145 HKD
Retailer 10HK$1,279 HKD
Retailer 8HK$2,001 HKD
Retailer 5HK$2,394 HKD
Retailer 6HK$2,416 HKD
Retailer 2HK$2,694 HKD
Retailer 12HK$2,779 HKD
Retailer 4HK$2,845 HKD
Retailer 3HK$3,342 HKD
Retailer 11HK$3,447 HKD
Retailer 9HK$5,806 HKD
MOH LondonHK$6,706 HKD

26 data points across 12 retailers

19 retailers

Retailer 1
-
HK$1,145 HKD
$146 USD
Price last confirmed 24 days ago
Retailer 2
-
HK$1,145 HKD
$146 USD
View
Price last confirmed 32 days ago
Retailer 3
-
HK$1,326 HKD
$169 USD
View
Price last confirmed 35 days ago
Retailer 4
-
HK$1,397 HKD
$178 USD
View
Price last confirmed 34 days ago
Retailer 5
-
HK$1,420 HKD
$181 USD
View
Price last confirmed 29 days ago
Retailer 6
-
HK$1,707 HKD
View
Price last confirmed 18 days ago
Retailer 7
-
HK$2,001 HKD
$255 USD
View
Price last confirmed 18 days ago
Retailer 8
-
HK$2,394 HKD
£240 GBP
View
Price last confirmed 18 days ago
Retailer 9
-
HK$2,416 HKD
ZAR 4,974 ZAR
View
Price last confirmed 19 days ago
Retailer 10
-
HK$2,779 HKD
£279 GBP
View
Price last confirmed 18 days ago
Retailer 11
-
HK$2,845 HKD
$363 USD
View
Price last confirmed 19 days ago
Retailer 12
-
HK$4,064 HKD
SGD 700 SGD
View
Price last confirmed 18 days ago
Retailer 13
-
HK$4,354 HKD
$555 USD
View
Price last confirmed 18 days ago
B+
Retailer 14
-
HK$4,490 HKD
£451 GBP
View
Retailer 15
-
HK$4,558 HKD
$581 USD
View
Price last confirmed 22 days ago
Retailer 16
-
HK$4,558 HKD
$581 USD
View
Price last confirmed 32 days ago
Retailer 17
-
HK$4,993 HKD
$636 USD
View
Price last confirmed 18 days ago
Retailer 18
-
HK$5,806 HKD
$740 USD
View
Price last confirmed 17 days ago
Most Expensive
MOH London
LG616414607 · Oct 11
HK$6,706 HKD
£673 GBP
View
Price last confirmed 21 days ago
18 more retailers have this diamond
Prices start from HK$4,490 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.

B+
1.03ct Radiant
HK$4,490 HKD