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Cushion|Lab Grown|IGI

1.20ct E VS1 Cushion Lab Grown Diamond

EX • E/VS1 • IGI LG769670541

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG769670541

Diamond specifications and retailer prices

From HK$1,695 HKD
$216 USD
As of October 28, 2026
Save HK$11,956 HKD (88%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: HK$13,651 HKD at Queensmith · As of October 27, 2026
View at Queensmith

About this 1.2ct lab-grown cushion diamond

This 1.2ct lab-grown cushion sits in the classic one-carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG769670541 or 769670541. Listed at 18 retailers as of October 27, 2026, with prices from HK$1,695 to HK$13,651, a HK$11,956 spread on the same certified stone. Queensmith lists it at HK$13,651. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.20
Carat
E
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32°
Pavilion angle33.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG769670541
Dimensions7.41 × 5.60 × 3.47 mm
L/W Ratio1.32
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.41 mm5.60 mm1.20 ctE / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG769670541
Side View
Table 59.0%Crown 32°Girdle: MED-THKPavilion 33.3°Culet: NoneDepth 62.0%

Caratlytics Score

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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$4,070 HKD|Low: HK$1,695 HKD|High: HK$9,193 HKD|Avg: HK$4,536 HKD
Retailer 1
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
October 31, 2026
Retailer 4HK$1,695 HKD
Retailer 2HK$1,883 HKD
Retailer 8HK$2,360 HKD
Retailer 11HK$2,526 HKD
Retailer 10HK$3,213 HKD
Retailer 12HK$3,227 HKD
Retailer 9HK$3,425 HKD
Retailer 1HK$4,070 HKD
Retailer 7HK$4,394 HKD
Retailer 13HK$4,585 HKD
Retailer 3HK$4,809 HKD
Retailer 6HK$5,217 HKD
Retailer 15HK$5,497 HKD
Retailer 14HK$8,798 HKD
Retailer 5HK$9,193 HKD

39 data points across 15 retailers

18 retailersHK$1,695 HKD to HK$13,651 HKD

A
Cheapest Retailer
-
HK$1,695 HKD
$216 USD
Final sale: no returns
A
Retailer 2
-
HK$1,883 HKD
$240 USD
View
A
Retailer 3
-
HK$2,360 HKD
£237 GBP
View
B+
Retailer 4
-
HK$2,526 HKD
$322 USD
View
A
Retailer 5
-
HK$3,213 HKD
€390 EUR
View
A
Retailer 6
-
HK$3,227 HKD
ZAR 6,644 ZAR
View
A
Retailer 7
-
HK$3,374 HKD
$430 USD
View
A
Retailer 8
-
HK$3,425 HKD
£344 GBP
View
B+
Retailer 9
-
HK$4,070 HKD
A$798 AUD
View
B+
Retailer 10
-
HK$4,394 HKD
$560 USD
View
B+
Retailer 11
-
HK$4,585 HKD
A$899 AUD
View
B+
Retailer 12
-
HK$4,809 HKD
$613 USD
View
Retailer 13
-
HK$5,217 HKD
$665 USD
View
Price last confirmed 26 days ago
B+
Retailer 14
-
HK$5,497 HKD
A$1,078 AUD
View
B
Retailer 15
-
HK$6,462 HKD
$824 USD
View
B
Retailer 16
-
HK$8,798 HKD
£883 GBP
View
B
Retailer 17
-
HK$9,193 HKD
$1,172 USD
View
Most Expensive
B
Queensmith
LG769670541 · Oct 27
HK$13,651 HKD
£1,370 GBP
View
17 more retailers have this diamond
Prices start from HK$1,695 HKDSave up to HK$11,956 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
1.20ct Cushion
HK$1,695 HKD