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Round|Lab Grown|IGI

1.05ct F VS1 Round Lab Grown Diamond

ID • F/VS1 • IGI LG674545453

Shape and cutting style on the report: Round brilliant

Certificate IGI LG674545453

Diamond specifications and retailer prices

From HK$1,412 HKD
As of November 3, 2026
Save HK$6,788 HKD (83%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: HK$8,201 HKD at MOH London · As of November 1, 2026
View at MOH London

About this 1.05ct lab-grown round diamond

This 1.05ct 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 LG674545453 or 674545453. Listed at 24 retailers as of November 1, 2026, with prices from HK$1,412 to HK$8,201, a HK$6,788 spread on the same certified stone. MOH London lists it at HK$8,201. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.05
Carat
F
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.2°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG674545453
Dimensions6.57 × 6.60 × 3.99 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
6.57 mm6.60 mm1.05 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG674545453
Side View
Table 59.0%Crown 34.2°Girdle: MED-STKPavilion 41°Culet: NoneDepth 60.7%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 3
Current: HK$8,201 HKD|Low: HK$1,412 HKD|High: HK$8,300 HKD|Avg: HK$3,611 HKD|-1.0%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 4, 2026
Retailer 12HK$1,412 HKD
Retailer 4HK$1,585 HKD
Retailer 3HK$1,750 HKD
Retailer 13HK$2,471 HKD
Retailer 7HK$2,942 HKD
Retailer 10HK$3,021 HKD
Retailer 6HK$3,115 HKD
Retailer 11HK$3,138 HKD
Retailer 5HK$4,229 HKD
Retailer 8HK$4,268 HKD
Retailer 9HK$5,492 HKD
Retailer 2HK$5,955 HKD
MOH LondonHK$8,201 HKD

44 data points across 13 retailers

24 retailersHK$1,412 HKD to HK$8,201 HKD

A
Cheapest Retailer
-
HK$1,412 HKD
A
Retailer 2
-
HK$1,412 HKD
View
A
Retailer 3
-
HK$1,585 HKD
View
Final sale: no returns
A
Retailer 4
-
HK$1,640 HKD
View
Retailer 5
-
HK$1,750 HKD
View
Price last confirmed 11 days ago
A
Retailer 6
-
HK$1,750 HKD
View
A
Retailer 7
-
HK$2,471 HKD
View
A
Retailer 8
-
HK$2,471 HKD
View
A
Retailer 9
-
HK$2,942 HKD
View
B+
Retailer 10
-
HK$3,021 HKD
View
B+
Retailer 11
-
HK$3,115 HKD
View
B+
Retailer 12
-
HK$3,138 HKD
View
Retailer 13
-
HK$3,170 HKD
View
Price last confirmed 142 days ago
B+
Retailer 14
-
HK$4,229 HKD
View
B+
Retailer 15
-
HK$4,268 HKD
View
B+
Retailer 16
-
HK$4,464 HKD
View
B
Retailer 17
-
HK$4,786 HKD
View
B
Retailer 18
-
HK$5,492 HKD
View
B
Retailer 19
-
HK$5,633 HKD
View
B
Retailer 20
-
HK$5,633 HKD
View
B
Retailer 21
-
HK$5,955 HKD
View
B
Retailer 22
-
HK$5,955 HKD
View
B
Retailer 23
-
HK$6,057 HKD
View
Most Expensive
B
MOH London
LG674545453 · Nov 1
HK$8,201 HKD
£823 GBP
View
23 more retailers have this diamond
Prices start from HK$1,412 HKDSave up to HK$6,788 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
1.05ct Round
HK$1,412 HKD