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Radiant|Lab Grown|IGI

1.53ct F VVS1 Radiant Lab Grown Diamond

ID • F/VVS1 • IGI LG809653439

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

Certificate IGI LG809653439

Diamond specifications and retailer prices

From HK$2,939 HKD
As of November 6, 2026
Save HK$11,012 HKD (79%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: HK$13,951 HKD at Brilliant Earth · As of November 6, 2026
View at Brilliant Earth

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 VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG809653439 or 809653439. Listed at 13 retailers as of November 6, 2026, with prices from HK$2,939 to HK$13,951, a HK$11,012 spread on the same certified stone. Brilliant Earth lists it at HK$13,951. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.53
Carat
F
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle42.4°
Pavilion angle32.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG809653439
Dimensions8.19 × 5.55 × 3.77 mm
L/W Ratio1.48
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.19 mm5.55 mm1.53 ctF / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG809653439
Side View
Table 65.0%Crown 42.4°Girdle: Slightly ThickPavilion 32.2°Culet: NoneDepth 67.9%

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 6
Current: HK$13,951 HKD|Low: HK$2,884 HKD|High: HK$14,186 HKD|Avg: HK$6,745 HKD|-1.7%
Brilliant Earth
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 7, 2026
Retailer 8HK$2,939 HKD
Retailer 6HK$3,597 HKD
Retailer 2HK$3,927 HKD
Retailer 13HK$4,138 HKD
Retailer 12HK$4,898 HKD
Retailer 10HK$5,682 HKD
Retailer 4HK$7,014 HKD
Retailer 5HK$7,297 HKD
Retailer 3HK$7,900 HKD
Retailer 9HK$8,347 HKD
Retailer 7HK$8,574 HKD
Retailer 11HK$9,444 HKD
Brilliant EarthHK$13,951 HKD

44 data points across 13 retailers

13 retailersHK$2,939 HKD to HK$13,951 HKD

B+
Cheapest Retailer
-
HK$2,939 HKD
A
Retailer 2
-
HK$3,597 HKD
View
A
Retailer 3
-
HK$3,927 HKD
View
A
Retailer 4
-
HK$4,138 HKD
View
A
Retailer 5
-
HK$4,898 HKD
View
B+
Retailer 6
-
HK$5,682 HKD
View
B+
Retailer 7
-
HK$7,014 HKD
View
B+
Retailer 8
-
HK$7,297 HKD
View
B+
Retailer 9
-
HK$7,900 HKD
View
Retailer 10
-
HK$8,347 HKD
View
Price last confirmed 9 days ago
B
Retailer 11
-
HK$8,574 HKD
View
Retailer 12
-
HK$9,444 HKD
View
Price last confirmed 20 days ago
Most Expensive
B
Brilliant Earth
20434219A · Nov 6
HK$13,951 HKD
$1,780 USD
View
12 more retailers have this diamond
Prices start from HK$2,939 HKDSave up to HK$11,012 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$2,939 HKD