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Round|Lab Grown|IGI

1.30ct F VVS1 Round Lab Grown Diamond

ID • F/VVS1 • IGI LG731582392

Shape and cutting style on the report: Round brilliant

Certificate IGI LG731582392

Diamond specifications and retailer prices

From HK$1,771 HKD
As of November 5, 2026
Save HK$8,229 HKD (82%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: HK$17,007 HKD at Do Amore Diamonds · As of November 6, 2026
View at Do Amore Diamonds

About this 1.3ct lab-grown round diamond

This 1.3ct lab-grown round sits in the one-and-a-quarter to one-and-a-half carat band, graded F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG731582392 or 731582392. Listed at 20 retailers as of November 5, 2026, with a 465% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.1°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG731582392
Dimensions6.99 × 6.97 × 4.34 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.99 mm6.97 mm1.30 ctF / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG731582392
Side View
Table 57.0%Crown 35.1°Girdle: MED-STKPavilion 40.9°Culet: NoneDepth 62.2%

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 5
Current: HK$17,007 HKD|Low: HK$1,771 HKD|High: HK$17,007 HKD|Avg: HK$5,758 HKD
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
Retailer 19
November 6, 2026
Retailer 14HK$1,771 HKD
Retailer 10HK$1,983 HKD
Retailer 15HK$2,053 HKD
Retailer 3HK$2,202 HKD
Retailer 8HK$2,202 HKD
Retailer 7HK$2,955 HKD
Retailer 18HK$3,433 HKD
Retailer 4HK$4,115 HKD
Retailer 2HK$4,162 HKD
Retailer 19HK$4,185 HKD
Retailer 12HK$4,561 HKD
Retailer 17HK$5,941 HKD
Retailer 6HK$7,093 HKD
Retailer 5HK$7,171 HKD
Retailer 13HK$7,806 HKD
Retailer 9HK$9,138 HKD
Retailer 16HK$9,703 HKD
Retailer 11HK$10,001 HKD
Do Amore DiamondsHK$17,007 HKD

30 data points across 19 retailers

20 retailersHK$1,771 HKD to HK$10,001 HKD

A
Cheapest Retailer
-
HK$1,771 HKD
A
Retailer 2
-
HK$1,983 HKD
View
Final sale: no returns
A
Retailer 3
-
HK$2,053 HKD
View
A
Retailer 4
-
HK$2,202 HKD
View
Retailer 5
-
HK$2,202 HKD
View
Price last confirmed 21 days ago
B+
Retailer 6
-
HK$2,955 HKD
View
A
Retailer 7
-
HK$3,433 HKD
View
B+
Retailer 8
-
HK$4,115 HKD
View
B+
Retailer 9
-
HK$4,162 HKD
View
B+
Retailer 10
-
HK$4,185 HKD
View
B+
Retailer 11
-
HK$4,561 HKD
View
B+
Retailer 12
-
HK$5,941 HKD
View
Retailer 13
-
HK$6,560 HKD
View
Price last confirmed 58 days ago
B
Retailer 14
-
HK$7,093 HKD
View
Retailer 15
-
HK$7,171 HKD
View
Price last confirmed 8 days ago
B
Retailer 16
-
HK$7,806 HKD
View
B
Retailer 17
-
HK$9,138 HKD
View
B
Retailer 18
-
HK$9,703 HKD
View
B
Retailer 19
-
HK$10,001 HKD
View
Most Expensive
Do Amore Diamonds
27-E3200895E · Nov 6
HK$17,007 HKD
$2,170 USD
View
Price under review
19 more retailers have this diamond
Prices start from HK$1,771 HKDSave up to HK$8,229 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 Round
HK$1,771 HKD