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Radiant|Lab Grown|IGI

1.05ct D VS2 Radiant Lab Grown Diamond

EX • D/VS2 • IGI LG639408090

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

Certificate IGI LG639408090

Diamond specifications and retailer prices

From HK$1,365 HKD
$174 USD
As of October 30, 2026
Save HK$6,586 HKD (83%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: HK$7,951 HKD at MOH London · As of October 29, 2026
View at MOH London

About this 1.05ct lab-grown radiant diamond

This 1.05ct lab-grown radiant sits in the classic one-carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG639408090 or 639408090. Listed at 12 retailers as of October 29, 2026, with prices from HK$1,365 to HK$7,951, a HK$6,586 spread on the same certified stone. MOH London lists it at HK$7,951. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.05
Carat
D
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle29.2°
Pavilion angle34.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG639408090
Dimensions7.40 × 5.01 × 3.36 mm
L/W Ratio1.48
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.40 mm5.01 mm1.05 ctD / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG639408090
Side View
Table 63.0%Crown 29.2°Girdle: MediumPavilion 34.9°Culet: NoneDepth 67.1%

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$7,951 HKD|Low: HK$853 HKD|High: HK$8,609 HKD|Avg: HK$3,385 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
October 31, 2026
Retailer 6HK$853 HKD
Retailer 9HK$1,365 HKD
Retailer 3HK$1,530 HKD
Retailer 13HK$1,585 HKD
Retailer 10HK$1,695 HKD
Retailer 14HK$1,695 HKD
Retailer 7HK$2,030 HKD
Retailer 4HK$2,762 HKD
Retailer 12HK$3,013 HKD
Retailer 2HK$3,028 HKD
Retailer 11HK$5,437 HKD
Retailer 8HK$5,743 HKD
MOH LondonHK$7,951 HKD
Retailer 5HK$8,609 HKD

45 data points across 14 retailers

12 retailersHK$1,365 HKD to HK$7,951 HKD

A
Cheapest Retailer
-
HK$1,365 HKD
$174 USD
A
Retailer 2
-
HK$1,530 HKD
$195 USD
View
Final sale: no returns
A
Retailer 3
-
HK$1,585 HKD
$202 USD
View
A
Retailer 4
-
HK$1,695 HKD
$216 USD
View
A
Retailer 5
-
HK$1,695 HKD
$216 USD
View
A
Retailer 6
-
HK$2,030 HKD
£204 GBP
View
A
Retailer 7
-
HK$2,762 HKD
$352 USD
View
A
Retailer 8
-
HK$3,013 HKD
$384 USD
View
A
Retailer 9
-
HK$3,028 HKD
£304 GBP
View
B
Retailer 10
-
HK$5,437 HKD
$693 USD
View
B
Retailer 11
-
HK$5,743 HKD
$732 USD
View
Most Expensive
B
MOH London
LG639408090 · Oct 29
HK$7,951 HKD
£798 GBP
View
11 more retailers have this diamond
Prices start from HK$1,365 HKDSave up to HK$6,586 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
1.05ct Radiant
HK$1,365 HKD