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Radiant|Lab Grown|IGI

1.56ct G VS2 Radiant Lab Grown Diamond

ID • G/VS2 • IGI LG847617678

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

Certificate IGI LG847617678

Diamond specifications and retailer prices

From HK$2,393 HKD
£240 GBP
As of October 30, 2026
Save HK$6,764 HKD (74%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: HK$9,157 HKD at MOH London · As of October 29, 2026
View at MOH London

About this 1.56ct lab-grown radiant diamond

This 1.56ct 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 LG847617678 or 847617678. Listed at 9 retailers as of October 29, 2026, with prices from HK$2,393 to HK$9,157, a HK$6,764 spread on the same certified stone. MOH London lists it at HK$9,157. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.56
Carat
G
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39°
Pavilion angle39.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG847617678
Dimensions6.66 × 6.62 × 4.35 mm
L/W Ratio1.01
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.66 mm6.62 mm1.56 ctG / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG847617678
Side View
Table 65.0%Crown 39°Girdle: Slightly ThickPavilion 39.5°Culet: NoneDepth 65.7%

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 30
Current: HK$9,157 HKD|Low: HK$2,388 HKD|High: HK$9,157 HKD|Avg: HK$5,535 HKD|+0.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 31, 2026
Retailer 4HK$2,393 HKD
Retailer 6HK$2,683 HKD
Retailer 2HK$3,411 HKD
Retailer 7HK$3,978 HKD
Retailer 9HK$6,682 HKD
Retailer 5HK$6,943 HKD
Retailer 3HK$7,571 HKD
Retailer 8HK$8,238 HKD
MOH LondonHK$9,157 HKD

10 data points across 9 retailers

9 retailersHK$2,393 HKD to HK$9,157 HKD

A
Cheapest Retailer
-
HK$2,393 HKD
£240 GBP
B+
Retailer 2
-
HK$2,683 HKD
$342 USD
View
A
Retailer 3
-
HK$3,411 HKD
€414 EUR
View
A
Retailer 4
-
HK$3,978 HKD
$507 USD
View
B+
Retailer 5
-
HK$6,682 HKD
$852 USD
View
B
Retailer 6
-
HK$6,943 HKD
$885 USD
View
B+
Retailer 7
-
HK$7,571 HKD
$965 USD
View
B
Retailer 8
-
HK$8,238 HKD
$1,050 USD
View
Most Expensive
B
MOH London
LG847617678 · Oct 29
HK$9,157 HKD
£919 GBP
View
8 more retailers have this diamond
Prices start from HK$2,393 HKDSave up to HK$6,764 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
1.56ct Radiant
HK$2,393 HKD