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Radiant|Lab Grown|IGI

1.04ct D VS1 Radiant Lab Grown Diamond

EX • D/VS1 • IGI LG815628656

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

Certificate IGI LG815628656

Diamond specifications and retailer prices

From HK$1,593 HKD
As of November 4, 2026
Save HK$7,624 HKD (83%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: HK$9,217 HKD at MOH London · As of November 2, 2026
View at MOH London

About this 1.04ct lab-grown radiant diamond

This 1.04ct lab-grown radiant sits in the classic one-carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG815628656 or 815628656. Listed at 21 retailers as of November 2, 2026, with prices from HK$1,593 to HK$9,217, a HK$7,624 spread on the same certified stone. MOH London lists it at HK$9,217. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.04
Carat
D
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG815628656
Dimensions6.53 × 6.49 × 3.96 mm
L/W Ratio1.01
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.53 mm6.49 mm1.04 ctD / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG815628656
Side View
Table 58.0%Crown 33°Girdle: Slightly ThickPavilion 40.9°Culet: NoneDepth 60.9%

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: Nov 4
Current: HK$9,217 HKD|Low: HK$1,530 HKD|High: HK$9,307 HKD|Avg: HK$4,455 HKD|-1.0%
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
November 5, 2026
Retailer 12HK$1,593 HKD
Retailer 3HK$1,969 HKD
Retailer 6HK$2,620 HKD
Retailer 10HK$3,334 HKD
Retailer 9HK$3,397 HKD
Retailer 5HK$3,413 HKD
Retailer 2HK$3,586 HKD
Retailer 8HK$4,802 HKD
Retailer 11HK$4,990 HKD
Retailer 7HK$5,108 HKD
Retailer 4HK$6,339 HKD
Retailer 13HK$8,709 HKD
MOH LondonHK$9,217 HKD

37 data points across 13 retailers

21 retailersHK$1,593 HKD to HK$9,217 HKD

A
Cheapest Retailer
-
HK$1,593 HKD
A
Retailer 2
-
HK$1,781 HKD
View
Final sale: no returns
A
Retailer 3
-
HK$1,844 HKD
View
Retailer 4
-
HK$1,969 HKD
View
Price last confirmed 11 days ago
A
Retailer 5
-
HK$1,969 HKD
View
A
Retailer 6
-
HK$2,620 HKD
View
A
Retailer 7
-
HK$2,879 HKD
View
A
Retailer 8
-
HK$3,334 HKD
View
A
Retailer 9
-
HK$3,397 HKD
View
B+
Retailer 10
-
HK$3,413 HKD
View
B+
Retailer 11
-
HK$3,586 HKD
View
B+
Retailer 12
-
HK$4,425 HKD
View
B+
Retailer 13
-
HK$4,802 HKD
View
Retailer 14
-
HK$4,990 HKD
View
Price last confirmed 8 days ago
B+
Retailer 15
-
HK$5,108 HKD
View
B
Retailer 16
-
HK$5,319 HKD
View
B
Retailer 17
-
HK$6,339 HKD
View
B
Retailer 18
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HK$6,685 HKD
View
B
Retailer 19
-
HK$6,755 HKD
View
B
Retailer 20
-
HK$8,709 HKD
View
Most Expensive
B
MOH London
LG815628656 · Nov 2
HK$9,217 HKD
£925 GBP
View
20 more retailers have this diamond
Prices start from HK$1,593 HKDSave up to HK$7,624 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
1.04ct Radiant
HK$1,593 HKD