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Round|Lab Grown|IGI

1.03ct F VS1 Round Lab Grown Diamond

ID • F/VS1 • IGI LG799687130

Shape and cutting style on the report: Round brilliant

Certificate IGI LG799687130

Diamond specifications and retailer prices

From HK$1,247 HKD
As of November 3, 2026
Save HK$10,757 HKD (90%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: HK$12,004 HKD at Do Amore Diamonds · As of November 4, 2026
View at Do Amore Diamonds

About this 1.03ct lab-grown round diamond

This 1.03ct lab-grown round sits in the classic one-carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG799687130 or 799687130. Listed at 14 retailers as of November 3, 2026, with prices from HK$1,247 to HK$12,004, a HK$10,757 spread on the same certified stone. Do Amore Diamonds lists it at HK$12,004. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.03
Carat
F
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.2°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG799687130
Dimensions6.46 × 6.49 × 4.00 mm
L/W Ratio1.00
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.46 mm6.49 mm1.03 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG799687130
Side View
Table 57.0%Crown 35.2°Girdle: MediumPavilion 40.6°Culet: NoneDepth 61.8%

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 3
Current: HK$12,004 HKD|Low: HK$1,247 HKD|High: HK$12,004 HKD|Avg: HK$4,630 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
November 4, 2026
Retailer 12HK$1,247 HKD
Retailer 8HK$1,451 HKD
Retailer 4HK$1,553 HKD
Retailer 13HK$1,553 HKD
Retailer 14HK$1,812 HKD
Retailer 3HK$2,032 HKD
Retailer 11HK$2,950 HKD
Retailer 2HK$3,028 HKD
Retailer 10HK$4,166 HKD
Retailer 5HK$5,265 HKD
Retailer 7HK$5,500 HKD
Retailer 6HK$6,857 HKD
Retailer 9HK$7,995 HKD
Do Amore DiamondsHK$12,004 HKD

20 data points across 14 retailers

14 retailersHK$1,247 HKD to HK$12,004 HKD

A
Cheapest Retailer
-
HK$1,247 HKD
A
Retailer 2
-
HK$1,451 HKD
View
Retailer 3
-
HK$1,553 HKD
View
Price last confirmed 11 days ago
A
Retailer 4
-
HK$1,553 HKD
View
A
Retailer 5
-
HK$1,812 HKD
View
B+
Retailer 6
-
HK$2,032 HKD
View
B+
Retailer 7
-
HK$2,950 HKD
View
B+
Retailer 8
-
HK$3,028 HKD
View
B+
Retailer 9
-
HK$4,166 HKD
View
B
Retailer 10
-
HK$5,265 HKD
View
B
Retailer 11
-
HK$5,500 HKD
View
B
Retailer 12
-
HK$6,857 HKD
View
B
Retailer 13
-
HK$7,995 HKD
View
Most Expensive
B
Do Amore Diamonds
27-F579BA459 · Nov 4
HK$12,004 HKD
$1,530 USD
View
13 more retailers have this diamond
Prices start from HK$1,247 HKDSave up to HK$10,757 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
1.03ct Round
HK$1,247 HKD