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Oval|Lab Grown|IGI

1.05ct G VS1 Oval Lab Grown Diamond

ID • G/VS1 • IGI LG818685040

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG818685040

Diamond specifications and retailer prices

From HK$1,569 HKD
$200 USD
As of November 1, 2026
Save HK$6,592 HKD (81%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: HK$8,161 HKD at MOH London · As of November 2, 2026
View at MOH London

About this 1.05ct lab-grown oval diamond

This 1.05ct lab-grown oval sits in the classic one-carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG818685040 or 818685040. Listed at 13 retailers as of November 1, 2026, with prices from HK$1,569 to HK$8,161, a HK$6,592 spread on the same certified stone. MOH London lists it at HK$8,161. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.05
Carat
G
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle38.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG818685040
Dimensions8.49 × 5.64 × 3.43 mm
L/W Ratio1.51
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.49 mm5.64 mm1.05 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG818685040
Side View
Table 59.0%Crown 34.5°Girdle: THN-MEDPavilion 38.9°Culet: NoneDepth 60.8%

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 1
Current: HK$8,161 HKD|Low: HK$1,538 HKD|High: HK$8,171 HKD|Avg: HK$4,412 HKD|+3.9%
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 2, 2026
Retailer 3HK$1,569 HKD
Retailer 6HK$2,137 HKD
Retailer 12HK$2,715 HKD
Retailer 9HK$3,014 HKD
Retailer 11HK$3,099 HKD
Retailer 7HK$3,142 HKD
Retailer 10HK$4,002 HKD
Retailer 8HK$4,258 HKD
Retailer 2HK$4,512 HKD
Retailer 4HK$4,749 HKD
Retailer 13HK$5,861 HKD
Retailer 5HK$6,037 HKD
MOH LondonHK$8,161 HKD

41 data points across 13 retailers

13 retailersHK$1,569 HKD to HK$8,161 HKD

A
Cheapest Retailer
-
HK$1,569 HKD
$200 USD
Final sale: no returns
A
Retailer 2
-
HK$2,137 HKD
£214 GBP
View
A
Retailer 3
-
HK$2,715 HKD
$346 USD
View
A
Retailer 4
-
HK$3,014 HKD
ZAR 6,205 ZAR
View
A
Retailer 5
-
HK$3,099 HKD
$395 USD
View
A
Retailer 6
-
HK$3,142 HKD
£315 GBP
View
B+
Retailer 7
-
HK$4,002 HKD
$510 USD
View
B+
Retailer 8
-
HK$4,258 HKD
A$835 AUD
View
B+
Retailer 9
-
HK$4,512 HKD
$575 USD
View
B+
Retailer 10
-
HK$4,749 HKD
SGD 818 SGD
View
B
Retailer 11
-
HK$5,861 HKD
$747 USD
View
B
Retailer 12
-
HK$6,037 HKD
$769 USD
View
Most Expensive
B
MOH London
LG818685040 · Nov 2
HK$8,161 HKD
£819 GBP
View
12 more retailers have this diamond
Prices start from HK$1,569 HKDSave up to HK$6,592 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 Oval
HK$1,569 HKD