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Radiant|Lab Grown|IGI

1.24ct D VVS1 Radiant Lab Grown Diamond

ID • D/VVS1 • IGI LG813696898

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

Certificate IGI LG813696898

Diamond specifications and retailer prices

From HK$1,601 HKD
As of November 4, 2026
Save HK$6,787 HKD (81%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: HK$8,395 HKD at Rare Carat · As of October 18, 2026
View at Rare Carat

About this 1.24ct lab-grown radiant diamond

This 1.24ct lab-grown radiant sits in the classic one-carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG813696898 or 813696898. Listed at 16 retailers as of November 2, 2026, with a 424% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.24
Carat
D
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle44.8°
Pavilion angle35.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG813696898
Dimensions8.36 × 5.24 × 3.34 mm
L/W Ratio1.60
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.36 mm5.24 mm1.24 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG813696898
Side View
Table 68.0%Crown 44.8°Girdle: MediumPavilion 35.4°Culet: NoneDepth 63.7%

Caratlytics Score

How it works →
A+
Exceptional
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$8,395 HKD|Low: HK$1,601 HKD|High: HK$8,811 HKD|Avg: HK$4,856 HKD
Rare Carat
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
Retailer 15
Retailer 16
November 5, 2026
Retailer 10HK$1,601 HKD
Retailer 14HK$1,671 HKD
Retailer 5HK$2,432 HKD
Retailer 16HK$2,950 HKD
Retailer 4HK$3,107 HKD
Retailer 2HK$3,185 HKD
Retailer 6HK$4,339 HKD
Retailer 3HK$4,370 HKD
Retailer 7HK$4,700 HKD
Retailer 13HK$5,837 HKD
Retailer 9HK$5,963 HKD
Retailer 12HK$6,057 HKD
Retailer 11HK$6,159 HKD
Retailer 8HK$7,344 HKD
Retailer 15HK$8,387 HKD
Rare CaratHK$8,395 HKD

24 data points across 16 retailers

16 retailersHK$1,601 HKD to HK$8,387 HKD

A+
Cheapest Retailer
-
HK$1,601 HKD
Final sale: no returns
A
Retailer 2
-
HK$1,671 HKD
View
B+
Retailer 3
-
HK$2,432 HKD
View
A
Retailer 4
-
HK$2,950 HKD
View
A
Retailer 5
-
HK$3,107 HKD
View
A
Retailer 6
-
HK$3,185 HKD
View
A
Retailer 7
-
HK$4,339 HKD
View
A
Retailer 8
-
HK$4,370 HKD
View
A
Retailer 9
-
HK$4,700 HKD
View
B+
Retailer 10
-
HK$5,837 HKD
View
B+
Retailer 11
-
HK$5,963 HKD
View
B+
Retailer 12
-
HK$6,057 HKD
View
B+
Retailer 13
-
HK$6,159 HKD
View
Retailer 14
-
HK$7,344 HKD
View
Price last confirmed 11 days ago
B
Retailer 15
-
HK$8,387 HKD
View
Most Expensive
Rare Carat
CN168-44BA · Oct 18
HK$8,395 HKD
$1,070 USD
View
Price last confirmed 17 days ago
15 more retailers have this diamond
Prices start from HK$1,601 HKDSave up to HK$6,787 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+
1.24ct Radiant
HK$1,601 HKD