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Radiant|Lab Grown|IGI

0.56ct D VS1 Radiant Lab Grown Diamond

ID • D/VS1 • IGI LG770658981

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

Certificate IGI LG770658981

Diamond specifications and retailer prices

From HK$2,406 HKD
£241 GBP
As of October 31, 2026
Save HK$4,210 HKD (64%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: HK$6,616 HKD at MOH London · As of October 29, 2026
View at MOH London

About this 0.56ct lab-grown radiant diamond

This 0.56ct lab-grown radiant sits in the half to three-quarter carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG770658981 or 770658981. Listed at 10 retailers as of October 29, 2026, with prices from HK$2,406 to HK$6,616, a HK$4,210 spread on the same certified stone. MOH London lists it at HK$6,616. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.56
Carat
D
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle25.7°
Pavilion angle32.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG770658981
Dimensions5.97 × 4.08 × 2.54 mm
L/W Ratio1.46
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
5.97 mm4.08 mm0.56 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG770658981
Side View
Table 67.0%Crown 25.7°Girdle: ThickPavilion 32.6°Culet: NoneDepth 62.3%

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 31
Current: HK$6,616 HKD|Low: HK$1,883 HKD|High: HK$6,666 HKD|Avg: HK$3,378 HKD|+0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 31, 2026
Retailer 4HK$1,883 HKD
Retailer 3HK$2,406 HKD
Retailer 5HK$2,613 HKD
Retailer 2HK$2,686 HKD
Retailer 7HK$2,861 HKD
Retailer 10HK$2,893 HKD
Retailer 6HK$3,185 HKD
Retailer 8HK$4,386 HKD
Retailer 9HK$4,962 HKD
MOH LondonHK$6,616 HKD

42 data points across 10 retailers

10 retailersHK$2,406 HKD to HK$6,616 HKD

Retailer 1
-
HK$1,883 HKD
$240 USD
Price last confirmed 13 days ago
A
Retailer 2
-
HK$2,406 HKD
£241 GBP
View
B+
Retailer 3
-
HK$2,613 HKD
$333 USD
View
B+
Retailer 4
-
HK$2,686 HKD
€326 EUR
View
B+
Retailer 5
-
HK$2,861 HKD
A$561 AUD
View
B+
Retailer 6
-
HK$3,138 HKD
$400 USD
View
B+
Retailer 7
-
HK$3,185 HKD
$406 USD
View
B
Retailer 8
-
HK$4,472 HKD
$570 USD
View
B
Retailer 9
-
HK$4,962 HKD
$632 USD
View
Most Expensive
B
MOH London
LG770658981 · Oct 29
HK$6,616 HKD
£664 GBP
View
9 more retailers have this diamond
Prices start from HK$2,406 HKDSave up to HK$4,210 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
0.56ct Radiant
HK$2,406 HKD