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Cushion|Lab Grown|IGI

1.05ct F VS2 Cushion Lab Grown Diamond

ID • F/VS2 • IGI LG812641100

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG812641100

Diamond specifications and retailer prices

From HK$2,260 HKD
$288 USD
As of November 1, 2026
Save HK$10,686 HKD (83%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: HK$12,946 HKD at Do Amore Diamonds · As of November 2, 2026
View at Do Amore Diamonds

About this 1.05ct lab-grown cushion diamond

This 1.05ct lab-grown cushion 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 LG812641100 or 812641100. Listed at 13 retailers as of November 1, 2026, with prices from HK$2,260 to HK$12,946, a HK$10,686 spread on the same certified stone. Do Amore Diamonds lists it at HK$12,946. 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 angle32.8°
Pavilion angle37.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG812641100
Dimensions7.50 × 5.16 × 3.57 mm
L/W Ratio1.45
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.50 mm5.16 mm1.05 ctF / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG812641100
Side View
Table 58.0%Crown 32.8°Girdle: STK-THKPavilion 37.6°Culet: NoneDepth 69.2%

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 1
Current: HK$12,946 HKD|Low: HK$2,205 HKD|High: HK$14,358 HKD|Avg: HK$4,430 HKD|-9.8%
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
October 31, 2026
Retailer 12HK$2,205 HKD
Retailer 15HK$2,260 HKD
Retailer 9HK$2,370 HKD
Retailer 7HK$2,415 HKD
Retailer 14HK$2,542 HKD
Retailer 6HK$2,870 HKD
Retailer 16HK$3,005 HKD
Retailer 2HK$3,040 HKD
Retailer 13HK$3,697 HKD
Retailer 10HK$4,544 HKD
Retailer 4HK$5,085 HKD
Retailer 8HK$5,141 HKD
Retailer 5HK$6,301 HKD
Retailer 3HK$6,724 HKD
Retailer 11HK$8,639 HKD
Do Amore DiamondsHK$12,946 HKD

23 data points across 16 retailers

13 retailersHK$2,260 HKD to HK$12,946 HKD

Retailer 1
-
HK$2,205 HKD
$281 USD
Price last confirmed 12 days ago
B+
Retailer 2
-
HK$2,260 HKD
$288 USD
View
A
Retailer 3
-
HK$2,370 HKD
£238 GBP
View
A
Retailer 4
-
HK$2,542 HKD
$324 USD
View
Retailer 5
-
HK$3,005 HKD
$383 USD
View
Price last confirmed 20 days ago
A
Retailer 6
-
HK$3,040 HKD
€369 EUR
View
B+
Retailer 7
-
HK$3,697 HKD
$471 USD
View
B+
Retailer 8
-
HK$4,544 HKD
A$891 AUD
View
B+
Retailer 9
-
HK$5,085 HKD
CA$900 CAD
View
B
Retailer 10
-
HK$6,301 HKD
$803 USD
View
B
Retailer 11
-
HK$6,724 HKD
$857 USD
View
B
Retailer 12
-
HK$8,639 HKD
£867 GBP
View
Most Expensive
B
Do Amore Diamonds
27-F9C831E61 · Nov 2
HK$12,946 HKD
$1,650 USD
View
12 more retailers have this diamond
Prices start from HK$2,260 HKDSave up to HK$10,686 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 Cushion
HK$2,260 HKD