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Radiant|Lab Grown|IGI

1.50ct D VS1 Radiant Lab Grown Diamond

EX • D/VS1 • IGI LG849668274

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

Certificate IGI LG849668274

Diamond specifications and retailer prices

From HK$1,977 HKD
As of November 4, 2026
Save HK$13,950 HKD (88%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: HK$15,927 HKD at Brilliant Earth · As of November 2, 2026
View at Brilliant Earth

About this 1.5ct lab-grown radiant diamond

This 1.5ct lab-grown radiant sits in the one-and-a-half to two carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG849668274 or 849668274. Listed at 23 retailers as of November 2, 2026, with prices from HK$1,977 to HK$15,927, a HK$13,950 spread on the same certified stone. Brilliant Earth lists it at HK$15,927. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.50
Carat
D
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle43.8°
Pavilion angle38.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG849668274
Dimensions7.65 × 5.88 × 3.90 mm
L/W Ratio1.30
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.65 mm5.88 mm1.50 ctD / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG849668274
Side View
Table 65.0%Crown 43.8°Girdle: Slightly ThickPavilion 38.7°Culet: NoneDepth 66.3%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 4
Current: HK$4,621 HKD|Low: HK$1,977 HKD|High: HK$15,103 HKD|Avg: HK$6,204 HKD|-1.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
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Retailer 9
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Retailer 11
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Retailer 16
Retailer 17
Retailer 18
Retailer 19
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Retailer 21
Retailer 22
November 5, 2026
Retailer 21HK$1,977 HKD
Retailer 5HK$2,205 HKD
Retailer 18HK$2,291 HKD
Retailer 3HK$2,456 HKD
Retailer 12HK$2,722 HKD
Retailer 8HK$2,809 HKD
Retailer 13HK$3,295 HKD
Retailer 4HK$3,727 HKD
Retailer 2HK$4,111 HKD
Retailer 17HK$4,229 HKD
Retailer 1HK$4,621 HKD
Retailer 6HK$5,108 HKD
Retailer 16HK$5,735 HKD
Retailer 20HK$7,532 HKD
Retailer 7HK$7,885 HKD
Retailer 15HK$8,026 HKD
Retailer 11HK$8,285 HKD
Retailer 10HK$9,650 HKD
Retailer 19HK$9,823 HKD
Retailer 9HK$10,090 HKD
Retailer 22HK$10,662 HKD
Retailer 14HK$15,103 HKD

9 data points across 22 retailers

23 retailersHK$1,977 HKD to HK$15,927 HKD

A
Cheapest Retailer
-
HK$1,977 HKD
A
Retailer 2
-
HK$2,205 HKD
View
Final sale: no returns
A
Retailer 3
-
HK$2,291 HKD
View
A
Retailer 4
-
HK$2,456 HKD
View
A
Retailer 5
-
HK$2,722 HKD
View
A
Retailer 6
-
HK$2,809 HKD
View
B+
Retailer 7
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HK$3,295 HKD
View
A
Retailer 8
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HK$3,727 HKD
View
A
Retailer 9
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HK$4,111 HKD
View
A
Retailer 10
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HK$4,229 HKD
View
A
Retailer 11
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HK$4,621 HKD
View
B+
Retailer 12
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HK$5,108 HKD
View
B+
Retailer 13
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HK$5,735 HKD
View
B+
Retailer 14
-
HK$7,532 HKD
View
B
Retailer 15
-
HK$7,885 HKD
View
B
Retailer 16
-
HK$8,026 HKD
View
B
Retailer 17
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HK$8,285 HKD
View
B
Retailer 18
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HK$9,650 HKD
View
B
Retailer 19
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HK$9,823 HKD
View
B
Retailer 20
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HK$10,090 HKD
View
B
Retailer 21
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HK$10,662 HKD
View
B
Retailer 22
-
HK$15,103 HKD
View
Most Expensive
B
Brilliant Earth
22402214A · Nov 2
HK$15,927 HKD
$2,030 USD
View
22 more retailers have this diamond
Prices start from HK$1,977 HKDSave up to HK$13,950 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
1.50ct Radiant
HK$1,977 HKD