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Radiant|Lab Grown|IGI

1.51ct F VS2 Radiant Lab Grown Diamond

ID • F/VS2 • IGI LG604378182

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

Certificate IGI LG604378182

Diamond specifications and retailer prices

From HK$1,969 HKD
As of November 4, 2026
Save HK$17,095 HKD (90%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: HK$19,064 HKD at Do Amore Diamonds · As of November 4, 2026
View at Do Amore Diamonds

About this 1.51ct lab-grown radiant diamond

This 1.51ct 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 LG604378182 or 604378182. Listed at 21 retailers as of November 4, 2026, with prices from HK$1,969 to HK$19,064, a HK$17,095 spread on the same certified stone. Do Amore Diamonds lists it at HK$19,064. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.51
Carat
F
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle45.1°
Pavilion angle35.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG604378182
Dimensions5.53 × 5.53 × 3.87 mm
L/W Ratio1.00
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
5.53 mm5.53 mm1.51 ctF / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG604378182
Side View
Table 67.0%Crown 45.1°Girdle: Slightly ThickPavilion 35.7°Culet: NoneDepth 70.0%

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$19,064 HKD|Low: HK$1,969 HKD|High: HK$19,064 HKD|Avg: HK$6,970 HKD|+13.0%
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
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
November 5, 2026
Retailer 9HK$1,969 HKD
Retailer 14HK$2,142 HKD
Retailer 15HK$2,487 HKD
Retailer 16HK$2,660 HKD
Retailer 18HK$2,660 HKD
Retailer 3HK$3,060 HKD
Retailer 2HK$3,570 HKD
Retailer 4HK$3,687 HKD
Retailer 5HK$3,883 HKD
Retailer 11HK$5,154 HKD
Retailer 13HK$8,167 HKD
Retailer 10HK$8,818 HKD
Retailer 17HK$9,430 HKD
Retailer 8HK$10,222 HKD
Retailer 6HK$10,717 HKD
Retailer 7HK$10,991 HKD
Retailer 12HK$11,721 HKD
Do Amore DiamondsHK$19,064 HKD

36 data points across 18 retailers

21 retailersHK$1,969 HKD to HK$19,064 HKD

A
Cheapest Retailer
-
HK$1,969 HKD
Final sale: no returns
A
Retailer 2
-
HK$2,142 HKD
View
A
Retailer 3
-
HK$2,487 HKD
View
A
Retailer 4
-
HK$2,660 HKD
View
Retailer 5
-
HK$2,660 HKD
View
Price last confirmed 12 days ago
A
Retailer 6
-
HK$3,060 HKD
View
A
Retailer 7
-
HK$3,570 HKD
View
A
Retailer 8
-
HK$3,687 HKD
View
A
Retailer 9
-
HK$3,883 HKD
View
B+
Retailer 10
-
HK$5,154 HKD
View
Retailer 11
-
HK$5,539 HKD
View
Price last confirmed 14 days ago
Retailer 12
-
HK$6,951 HKD
View
Price last confirmed 37 days ago
B
Retailer 13
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HK$8,167 HKD
View
B
Retailer 14
-
HK$8,818 HKD
View
B
Retailer 15
-
HK$9,430 HKD
View
B
Retailer 16
-
HK$9,485 HKD
View
B
Retailer 17
-
HK$10,222 HKD
View
B
Retailer 18
-
HK$10,717 HKD
View
B
Retailer 19
-
HK$10,991 HKD
View
B
Retailer 20
-
HK$11,721 HKD
View
Most Expensive
B
Do Amore Diamonds
27-5F5CF842A · Nov 4
HK$19,064 HKD
$2,430 USD
View
20 more retailers have this diamond
Prices start from HK$1,969 HKDSave up to HK$17,095 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
1.51ct Radiant
HK$1,969 HKD