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Radiant|Lab Grown|IGI

1.54ct G VS2 Radiant Lab Grown Diamond

ID • G/VS2 • IGI LG650418784

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

Certificate IGI LG650418784

Diamond specifications and retailer prices

From HK$1,624 HKD
$207 USD
As of October 27, 2026
Save HK$6,747 HKD (81%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: HK$8,419 HKD at MOH London · As of October 21, 2026
View at MOH London

About this 1.54ct lab-grown radiant diamond

This 1.54ct lab-grown radiant sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG650418784 or 650418784. Listed at 19 retailers as of October 27, 2026, with a 415% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.54
Carat
G
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.2°
Pavilion angle35.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG650418784
Dimensions8.15 × 5.90 × 3.91 mm
L/W Ratio1.38
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.15 mm5.90 mm1.54 ctG / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG650418784
Side View
Table 62.0%Crown 36.2°Girdle: MediumPavilion 35.8°Culet: NoneDepth 66.3%

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$8,419 HKD|Low: HK$1,342 HKD|High: HK$8,512 HKD|Avg: HK$5,174 HKD|+0.4%
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
October 29, 2026
Retailer 13HK$1,624 HKD
Retailer 15HK$1,820 HKD
Retailer 11HK$1,883 HKD
Retailer 6HK$2,087 HKD
Retailer 9HK$2,730 HKD
Retailer 10HK$3,693 HKD
Retailer 16HK$3,773 HKD
Retailer 12HK$3,828 HKD
Retailer 2HK$4,032 HKD
Retailer 3HK$5,405 HKD
Retailer 4HK$6,904 HKD
Retailer 7HK$7,134 HKD
Retailer 8HK$8,206 HKD
Retailer 14HK$8,214 HKD
Retailer 5HK$8,237 HKD
MOH LondonHK$8,419 HKD

43 data points across 16 retailers

19 retailersHK$1,624 HKD to HK$8,371 HKD

A
Cheapest Retailer
-
HK$1,624 HKD
$207 USD
A
Retailer 2
-
HK$1,820 HKD
$232 USD
View
Final sale: no returns
A
Retailer 3
-
HK$1,883 HKD
$240 USD
View
A
Retailer 4
-
HK$2,087 HKD
$266 USD
View
A
Retailer 5
-
HK$2,087 HKD
$266 USD
View
B+
Retailer 6
-
HK$2,730 HKD
$348 USD
View
A
Retailer 7
-
HK$3,693 HKD
£371 GBP
View
A
Retailer 8
-
HK$3,773 HKD
€458 EUR
View
A
Retailer 9
-
HK$3,828 HKD
$488 USD
View
A
Retailer 10
-
HK$4,032 HKD
$514 USD
View
B+
Retailer 11
-
HK$5,405 HKD
$689 USD
View
B+
Retailer 12
-
HK$6,715 HKD
$856 USD
View
B
Retailer 13
-
HK$6,904 HKD
$880 USD
View
Price last confirmed 10 days ago
B
Retailer 14
-
HK$7,134 HKD
$909 USD
View
Price last confirmed 11 days ago
B+
Retailer 15
-
HK$7,531 HKD
$960 USD
View
B
Retailer 16
-
HK$8,214 HKD
$1,047 USD
View
B
Retailer 17
-
HK$8,237 HKD
$1,050 USD
View
B
Retailer 18
-
HK$8,371 HKD
$1,067 USD
View
Most Expensive
B
MOH London
LG650418784 · Oct 21
HK$8,419 HKD
£845 GBP
View
Price last confirmed 8 days ago
18 more retailers have this diamond
Prices start from HK$1,624 HKDSave up to HK$6,747 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
1.54ct Radiant
HK$1,624 HKD