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Cushion|Lab Grown|IGI

1.21ct E VS2 Cushion Lab Grown Diamond

EX • E/VS2 • IGI LG589313880

Shape and cutting style on the report: Cushion brilliant

Certificate IGI LG589313880

Diamond specifications and retailer prices

From HK$1,609 HKD
$205 USD
As of October 28, 2026
Save HK$11,417 HKD (88%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: HK$13,025 HKD at Do Amore Diamonds · As of October 29, 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 E colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG589313880 or 589313880. Listed at 5 retailers as of October 28, 2026, with prices from HK$1,609 to HK$13,025, a HK$11,417 spread on the same certified stone. Do Amore Diamonds lists it at HK$13,025. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.21
Carat
E
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.6°
Pavilion angle36.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG589313880
Dimensions7.81 × 5.44 × 3.66 mm
L/W Ratio1.44
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
7.81 mm5.44 mm1.21 ctE / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG589313880
Side View
Table 62.0%Crown 33.6°Girdle: MED-THKPavilion 36.3°Culet: NoneDepth 67.3%

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: Oct 28
Current: HK$13,025 HKD|Low: HK$1,051 HKD|High: HK$13,731 HKD|Avg: HK$5,689 HKD|-5.1%
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 29, 2026
Retailer 6HK$1,609 HKD
Retailer 5HK$2,997 HKD
Retailer 9HK$3,271 HKD
Retailer 7HK$3,586 HKD
Retailer 10HK$4,057 HKD
Retailer 4HK$4,904 HKD
Retailer 11HK$4,972 HKD
Retailer 8HK$7,150 HKD
Retailer 3HK$7,414 HKD
Retailer 2HK$8,719 HKD
Do Amore DiamondsHK$13,025 HKD

12 data points across 11 retailers

5 retailersHK$1,609 HKD to HK$13,025 HKD

A
Cheapest Retailer
-
HK$1,609 HKD
$205 USD
Final sale: no returns
A
Retailer 2
-
HK$2,997 HKD
$382 USD
View
B+
Retailer 3
-
HK$4,904 HKD
$625 USD
View
B
Retailer 4
-
HK$8,719 HKD
£875 GBP
View
Most Expensive
B
Do Amore Diamonds
27-71EC3DAC4 · Oct 29
HK$13,025 HKD
$1,660 USD
View
4 more retailers have this diamond
Prices start from HK$1,609 HKDSave up to HK$11,417 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$1,609 HKD