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Cushion|Lab Grown|IGI

1.05ct G VS2 Cushion Lab Grown Diamond

ID • G/VS2 • IGI LG611375380

Shape and cutting style on the report: Cushion brilliant

Certificate IGI LG611375380

Diamond specifications and retailer prices

From HK$1,624 HKD
As of November 3, 2026
Save HK$12,420 HKD (88%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: HK$14,044 HKD at Do Amore Diamonds · As of November 3, 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 G colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG611375380 or 611375380. Listed at 12 retailers as of November 3, 2026, with prices from HK$1,624 to HK$14,044, a HK$12,420 spread on the same certified stone. Do Amore Diamonds lists it at HK$14,044. 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
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.2°
Pavilion angle41.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG611375380
Dimensions6.78 × 5.40 × 3.73 mm
L/W Ratio1.26
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
6.78 mm5.40 mm1.05 ctG / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG611375380
Side View
Table 64.0%Crown 37.2°Girdle: THN-STKPavilion 41.5°Culet: NoneDepth 69.1%

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$14,044 HKD|Low: HK$1,624 HKD|High: HK$14,750 HKD|Avg: HK$5,780 HKD|-4.8%
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 4, 2026
Retailer 7HK$1,624 HKD
Retailer 6HK$1,812 HKD
Retailer 10HK$2,448 HKD
Retailer 5HK$2,456 HKD
Retailer 9HK$2,652 HKD
Retailer 2HK$3,640 HKD
Retailer 4HK$5,806 HKD
Retailer 8HK$9,023 HKD
Retailer 3HK$9,344 HKD
Do Amore DiamondsHK$14,044 HKD

41 data points across 10 retailers

12 retailersHK$1,624 HKD to HK$14,044 HKD

A
Cheapest Retailer
-
HK$1,624 HKD
Final sale: no returns
Retailer 2
-
HK$1,812 HKD
View
Price last confirmed 10 days ago
A
Retailer 3
-
HK$2,158 HKD
View
B+
Retailer 4
-
HK$2,448 HKD
View
A
Retailer 5
-
HK$2,652 HKD
View
B+
Retailer 6
-
HK$3,640 HKD
View
B
Retailer 7
-
HK$5,806 HKD
View
B
Retailer 8
-
HK$7,767 HKD
View
B
Retailer 9
-
HK$7,775 HKD
View
B
Retailer 10
-
HK$9,023 HKD
View
B
Retailer 11
-
HK$9,344 HKD
View
Most Expensive
B
Do Amore Diamonds
27-69CAA7B68 · Nov 3
HK$14,044 HKD
$1,790 USD
View
11 more retailers have this diamond
Prices start from HK$1,624 HKDSave up to HK$12,420 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$1,624 HKD