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Radiant|Lab Grown|IGI

1.54ct G VVS2 Radiant Lab Grown Diamond

ID • G/VVS2 • IGI LG831646391

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

Certificate IGI LG831646391

Diamond specifications and retailer prices

From HK$1,389 HKD
$177 USD
As of October 27, 2026
Save HK$6,662 HKD (83%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: HK$8,050 HKD at MOH London · As of October 26, 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 VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG831646391 or 831646391. Listed at 13 retailers as of October 26, 2026, with prices from HK$1,389 to HK$8,050, a HK$6,662 spread on the same certified stone. MOH London lists it at HK$8,050. 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
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle45.7°
Pavilion angle36°
OriginLab Grown
Grading LabIGI
CertificateIGI LG831646391
Dimensions8.14 × 5.68 × 3.89 mm
L/W Ratio1.43
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.14 mm5.68 mm1.54 ctG / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG831646391
Side View
Table 65.0%Crown 45.7°Girdle: MediumPavilion 36°Culet: NoneDepth 68.5%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 27
Current: HK$8,050 HKD|Low: HK$1,389 HKD|High: HK$8,678 HKD|Avg: HK$5,292 HKD|-3.8%
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
October 29, 2026
Retailer 6HK$1,389 HKD
Retailer 9HK$1,608 HKD
Retailer 2HK$1,974 HKD
Retailer 12HK$2,949 HKD
Retailer 7HK$4,008 HKD
Retailer 4HK$4,354 HKD
Retailer 8HK$5,531 HKD
Retailer 10HK$5,845 HKD
Retailer 3HK$6,284 HKD
Retailer 13HK$6,982 HKD
Retailer 5HK$7,437 HKD
Retailer 11HK$7,571 HKD
MOH LondonHK$8,050 HKD

34 data points across 13 retailers

13 retailersHK$1,389 HKD to HK$8,050 HKD

A
Cheapest Retailer
-
HK$1,389 HKD
$177 USD
A
Retailer 2
-
HK$1,608 HKD
$205 USD
View
A
Retailer 3
-
HK$1,974 HKD
£198 GBP
View
A
Retailer 4
-
HK$2,949 HKD
€358 EUR
View
A
Retailer 5
-
HK$4,008 HKD
A$786 AUD
View
A
Retailer 6
-
HK$4,354 HKD
$555 USD
View
B+
Retailer 7
-
HK$5,531 HKD
$705 USD
View
B+
Retailer 8
-
HK$5,845 HKD
$745 USD
View
B+
Retailer 9
-
HK$6,284 HKD
$801 USD
View
B+
Retailer 10
-
HK$6,982 HKD
$890 USD
View
B+
Retailer 11
-
HK$7,437 HKD
SGD 1,281 SGD
View
Price last confirmed 16 days ago
B
Retailer 12
-
HK$7,571 HKD
$965 USD
View
Most Expensive
B+
MOH London
LG831646391 · Oct 26
HK$8,050 HKD
£808 GBP
View
12 more retailers have this diamond
Prices start from HK$1,389 HKDSave up to HK$6,662 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$1,389 HKD