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Radiant|Lab Grown|IGI

1.30ct F VS1 Radiant Lab Grown Diamond

EX • F/VS1 • IGI LG581338836

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

Certificate IGI LG581338836

Diamond specifications and retailer prices

From HK$1,466 HKD
As of November 6, 2026
Save HK$12,642 HKD (90%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: HK$14,107 HKD at Do Amore Diamonds · As of November 2, 2026
View at Do Amore Diamonds

About this 1.3ct lab-grown radiant diamond

This 1.3ct lab-grown radiant sits in the one-and-a-quarter to one-and-a-half carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG581338836 or 581338836. Listed at 9 retailers as of November 2, 2026, with prices from HK$1,466 to HK$14,107, a HK$12,642 spread on the same certified stone. Do Amore Diamonds lists it at HK$14,107. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.30
Carat
F
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.5°
Pavilion angle34.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG581338836
Dimensions7.86 × 5.33 × 3.53 mm
L/W Ratio1.47
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
7.86 mm5.33 mm1.30 ctF / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG581338836
Side View
Table 66.0%Crown 40.5°Girdle: MediumPavilion 34.5°Culet: NoneDepth 66.2%

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 6
Current: HK$14,107 HKD|Low: HK$1,379 HKD|High: HK$14,107 HKD|Avg: HK$5,392 HKD|+2.3%
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
November 1, 2026
Retailer 12HK$1,466 HKD
Retailer 15HK$1,615 HKD
Retailer 10HK$1,701 HKD
Retailer 14HK$3,198 HKD
Retailer 16HK$3,307 HKD
Retailer 4HK$3,503 HKD
Retailer 3HK$4,060 HKD
Retailer 6HK$4,201 HKD
Retailer 9HK$4,898 HKD
Retailer 7HK$5,329 HKD
Retailer 11HK$5,870 HKD
Retailer 13HK$6,458 HKD
Retailer 5HK$7,500 HKD
Retailer 8HK$7,759 HKD
Retailer 2HK$8,041 HKD
Do Amore DiamondsHK$14,107 HKD

18 data points across 16 retailers

9 retailersHK$1,466 HKD to HK$14,107 HKD

A
Cheapest Retailer
-
HK$1,466 HKD
A
Retailer 2
-
HK$1,615 HKD
View
Final sale: no returns
A
Retailer 3
-
HK$1,701 HKD
View
A
Retailer 4
-
HK$3,198 HKD
View
Retailer 5
-
HK$4,898 HKD
View
Price last confirmed 11 days ago
B
Retailer 6
-
HK$5,870 HKD
View
B
Retailer 7
-
HK$6,458 HKD
View
B
Retailer 8
-
HK$8,041 HKD
View
Most Expensive
B
Do Amore Diamonds
27-4DD98CF7B · Nov 2
HK$14,107 HKD
$1,800 USD
View
8 more retailers have this diamond
Prices start from HK$1,466 HKDSave up to HK$12,642 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
1.30ct Radiant
HK$1,466 HKD