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Radiant|Lab Grown|IGI

1.53ct F VS1 Radiant Lab Grown Diamond

GD • F/VS1 • IGI LG539225592

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

Certificate IGI LG539225592

Diamond specifications and retailer prices

From HK$2,440 HKD
As of November 4, 2026
Save HK$10,740 HKD (81%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: HK$16,440 HKD at Queensmith · As of October 27, 2026
View at Queensmith

About this 1.53ct lab-grown radiant diamond

This 1.53ct lab-grown radiant sits in the one-and-a-half to two carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a standard cut grade and certified by IGI LG539225592 or 539225592. Listed at 21 retailers as of November 4, 2026, with a 440% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.53
Carat
F
Colour
VS1
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.1°
Pavilion angle34.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG539225592
Dimensions7.90 × 5.98 × 3.87 mm
L/W Ratio1.32
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
7.90 mm5.98 mm1.53 ctF / VS1
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG539225592
Side View
Table 63.5%Crown 39.1°Girdle: MediumPavilion 34.5°Culet: NoneDepth 64.7%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: HK$4,715 HKD|Low: HK$2,440 HKD|High: HK$14,435 HKD|Avg: HK$6,835 HKD|+2.4%
Retailer 1
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
November 5, 2026
Retailer 5HK$2,440 HKD
Retailer 3HK$2,699 HKD
Retailer 9HK$3,923 HKD
Retailer 2HK$4,456 HKD
Retailer 11HK$4,652 HKD
Retailer 1HK$4,715 HKD
Retailer 4HK$5,343 HKD
Retailer 10HK$6,331 HKD
Retailer 8HK$6,865 HKD
Retailer 13HK$8,300 HKD
Retailer 14HK$10,387 HKD
Retailer 6HK$10,520 HKD
Retailer 7HK$10,795 HKD
Retailer 12HK$13,180 HKD

42 data points across 14 retailers

21 retailersHK$2,440 HKD to HK$13,180 HKD

Retailer 1
-
HK$2,095 HKD
Price last confirmed 34 days ago
A
Retailer 2
-
HK$2,440 HKD
View
Final sale: no returns
Retailer 3
-
HK$2,526 HKD
View
Price last confirmed 39 days ago
Retailer 4
-
HK$2,699 HKD
View
Price last confirmed 33 days ago
B+
Retailer 5
-
HK$3,923 HKD
View
B+
Retailer 6
-
HK$4,260 HKD
View
B+
Retailer 7
-
HK$4,456 HKD
View
B+
Retailer 8
-
HK$4,652 HKD
View
B+
Retailer 9
-
HK$4,715 HKD
View
B+
Retailer 10
-
HK$5,343 HKD
View
Retailer 11
-
HK$6,268 HKD
View
Price last confirmed 39 days ago
B+
Retailer 12
-
HK$6,331 HKD
View
B
Retailer 13
-
HK$6,865 HKD
View
B
Retailer 14
-
HK$6,919 HKD
View
B
Retailer 15
-
HK$8,300 HKD
View
Retailer 16
-
HK$8,685 HKD
View
Price last confirmed 36 days ago
B
Retailer 17
-
HK$9,077 HKD
View
B
Retailer 18
-
HK$10,387 HKD
View
B
Retailer 19
-
HK$10,795 HKD
View
B
Retailer 20
-
HK$13,180 HKD
View
Most Expensive
Queensmith
LG539225592 · Oct 27
HK$16,440 HKD
£1,650 GBP
View
Price last confirmed 9 days ago
20 more retailers have this diamond
Prices start from HK$2,440 HKDSave up to HK$10,740 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
1.53ct Radiant
HK$2,440 HKD