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Radiant|Lab Grown|IGI

1.55ct F VS2 Radiant Lab Grown Diamond

EX • F/VS2 • IGI LG773619336

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

Certificate IGI LG773619336

Diamond specifications and retailer prices

From HK$1,828 HKD
As of November 4, 2026
Save HK$15,745 HKD (90%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: HK$17,573 HKD at Do Amore Diamonds · As of November 4, 2026
View at Do Amore Diamonds

About this 1.55ct lab-grown radiant diamond

This 1.55ct lab-grown radiant sits in the one-and-a-half to two carat band, graded F colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG773619336 or 773619336. Listed at 8 retailers as of November 4, 2026, with prices from HK$1,828 to HK$17,573, a HK$15,745 spread on the same certified stone. Do Amore Diamonds lists it at HK$17,573. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.55
Carat
F
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle48.8°
Pavilion angle34.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG773619336
Dimensions5.67 × 5.67 × 3.72 mm
L/W Ratio1.00
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.67 mm5.67 mm1.55 ctF / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG773619336
Side View
Table 68.0%Crown 48.8°Girdle: Slightly ThickPavilion 34.6°Culet: NoneDepth 65.6%

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$17,573 HKD|Low: HK$1,828 HKD|High: HK$18,515 HKD|Avg: HK$5,982 HKD|-5.1%
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
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Retailer 15
November 5, 2026
Retailer 8HK$1,828 HKD
Retailer 6HK$2,103 HKD
Retailer 11HK$2,118 HKD
Retailer 3HK$2,636 HKD
Retailer 2HK$3,044 HKD
Retailer 15HK$3,554 HKD
Retailer 10HK$3,828 HKD
Retailer 14HK$3,883 HKD
Retailer 4HK$5,178 HKD
Retailer 5HK$6,111 HKD
Retailer 7HK$6,951 HKD
Retailer 12HK$7,320 HKD
Retailer 9HK$8,049 HKD
Retailer 13HK$10,630 HKD
Do Amore DiamondsHK$17,573 HKD

16 data points across 15 retailers

8 retailersHK$1,828 HKD to HK$17,573 HKD

A
Cheapest Retailer
-
HK$1,828 HKD
A
Retailer 2
-
HK$2,118 HKD
View
A
Retailer 3
-
HK$3,044 HKD
View
A
Retailer 4
-
HK$3,828 HKD
View
B+
Retailer 5
-
HK$7,320 HKD
View
B+
Retailer 6
-
HK$8,049 HKD
View
Retailer 7
-
HK$10,630 HKD
View
Price last confirmed 8 days ago
Most Expensive
B
Do Amore Diamonds
27-9D34063BF · Nov 4
HK$17,573 HKD
$2,240 USD
View
7 more retailers have this diamond
Prices start from HK$1,828 HKDSave up to HK$15,745 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
1.55ct Radiant
HK$1,828 HKD