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Cushion|Lab Grown|IGI

1.21ct G VS2 Cushion Lab Grown Diamond

GD • G/VS2 • IGI LG605341073

Shape and cutting style on the report: Square cushion modified brilliant

Certificate IGI LG605341073

Diamond specifications and retailer prices

From HK$2,722 HKD
As of November 3, 2026
Save HK$10,929 HKD (80%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: HK$13,652 HKD at Do Amore Diamonds · As of November 4, 2026
View at Do Amore Diamonds

About this 1.21ct lab-grown cushion diamond

This 1.21ct lab-grown cushion sits in the classic one-carat band, graded G colour (near-colourless) and VS2 clarity (very-slightly-included), with a standard cut grade and certified by IGI LG605341073 or 605341073. Listed at 8 retailers as of November 3, 2026, with prices from HK$2,722 to HK$13,652, a HK$10,929 spread on the same certified stone. Do Amore Diamonds lists it at HK$13,652. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.21
Carat
G
Colour
VS2
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.1°
Pavilion angle42.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG605341073
Dimensions6.31 × 6.13 × 4.22 mm
L/W Ratio1.03
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
6.31 mm6.13 mm1.21 ctG / VS2
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG605341073
Side View
Table 62.0%Crown 33.1°Girdle: MED-THKPavilion 42.1°Culet: NoneDepth 68.8%

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$13,652 HKD|Low: HK$2,722 HKD|High: HK$13,652 HKD|Avg: HK$5,950 HKD
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 5, 2026
Retailer 6HK$2,722 HKD
Retailer 4HK$3,115 HKD
Retailer 3HK$3,523 HKD
Retailer 5HK$3,703 HKD
Retailer 8HK$4,229 HKD
Retailer 7HK$7,595 HKD
Retailer 2HK$9,054 HKD
Do Amore DiamondsHK$13,652 HKD

42 data points across 8 retailers

8 retailersHK$2,722 HKD to HK$13,652 HKD

A
Cheapest Retailer
-
HK$2,722 HKD
B+
Retailer 2
-
HK$3,115 HKD
View
B+
Retailer 3
-
HK$3,523 HKD
View
B+
Retailer 4
-
HK$3,703 HKD
View
Retailer 5
-
HK$4,229 HKD
View
Price last confirmed 80 days ago
Retailer 6
-
HK$7,595 HKD
View
Price last confirmed 18 days ago
B
Retailer 7
-
HK$9,054 HKD
View
Most Expensive
C
Do Amore Diamonds
27-8BBC740B9 · Nov 4
HK$13,652 HKD
$1,740 USD
View
7 more retailers have this diamond
Prices start from HK$2,722 HKDSave up to HK$10,929 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
1.21ct Cushion
HK$2,722 HKD