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Round|Lab Grown|IGI

1.05ct F VS2 Round Lab Grown Diamond

ID • F/VS2 • IGI LG818668501

Shape and cutting style on the report: Round brilliant

Certificate IGI LG818668501

Diamond specifications and retailer prices

From HK$1,271 HKD
$162 USD
As of November 1, 2026
Save HK$4,226 HKD (77%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: HK$7,383 HKD at MOH London · As of October 25, 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 VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG818668501 or 818668501. Listed at 21 retailers as of October 31, 2026, with a 332% 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

1.05
Carat
F
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG818668501
Dimensions6.56 × 6.54 × 3.97 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
6.56 mm6.54 mm1.05 ctF / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG818668501
Side View
Table 60.0%Crown 34.5°Girdle: MED-STKPavilion 40.9°Culet: NoneDepth 60.6%

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$7,383 HKD|Low: HK$1,224 HKD|High: HK$7,473 HKD|Avg: HK$3,509 HKD|+2.6%
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
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
November 1, 2026
Retailer 12HK$1,271 HKD
Retailer 17HK$1,420 HKD
Retailer 5HK$1,475 HKD
Retailer 6HK$1,577 HKD
Retailer 8HK$1,577 HKD
Retailer 16HK$2,416 HKD
Retailer 2HK$2,753 HKD
Retailer 13HK$2,856 HKD
Retailer 7HK$3,374 HKD
Retailer 9HK$3,662 HKD
Retailer 4HK$4,080 HKD
Retailer 11HK$4,166 HKD
Retailer 14HK$4,263 HKD
Retailer 3HK$4,331 HKD
Retailer 10HK$5,021 HKD
Retailer 15HK$5,068 HKD
Retailer 18HK$5,497 HKD
MOH LondonHK$7,383 HKD

44 data points across 18 retailers

21 retailersHK$1,271 HKD to HK$5,497 HKD

Retailer 1
-
HK$1,247 HKD
$159 USD
Price last confirmed 44 days ago
A
Retailer 2
-
HK$1,271 HKD
$162 USD
View
A
Retailer 3
-
HK$1,420 HKD
$181 USD
View
Final sale: no returns
A
Retailer 4
-
HK$1,475 HKD
$188 USD
View
Retailer 5
-
HK$1,514 HKD
$193 USD
View
Price last confirmed 43 days ago
Retailer 6
-
HK$1,577 HKD
$201 USD
View
Price last confirmed 7 days ago
A
Retailer 7
-
HK$1,577 HKD
$201 USD
View
A
Retailer 8
-
HK$2,416 HKD
$308 USD
View
B+
Retailer 9
-
HK$2,753 HKD
£276 GBP
View
B+
Retailer 10
-
HK$2,856 HKD
$364 USD
View
Retailer 11
-
HK$3,374 HKD
$430 USD
View
B+
Retailer 12
-
HK$3,662 HKD
A$718 AUD
View
Retailer 13
-
HK$4,080 HKD
$520 USD
View
Price last confirmed 16 days ago
B+
Retailer 14
-
HK$4,166 HKD
$531 USD
View
B+
Retailer 15
-
HK$4,263 HKD
A$836 AUD
View
B+
Retailer 16
-
HK$4,331 HKD
SGD 746 SGD
View
Retailer 17
-
HK$4,943 HKD
$630 USD
View
Price last confirmed 41 days ago
B
Retailer 18
-
HK$5,068 HKD
$646 USD
View
B
Retailer 19
-
HK$5,186 HKD
$661 USD
View
B
Retailer 20
-
HK$5,497 HKD
$701 USD
View
Most Expensive
MOH London
LG818668501 · Oct 25
HK$7,383 HKD
£741 GBP
View
Price last confirmed 7 days ago
20 more retailers have this diamond
Prices start from HK$1,271 HKDSave up to HK$4,226 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$1,271 HKD