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Cushion|Lab Grown|IGI

1.20ct E VS1 Cushion Lab Grown Diamond

ID • E/VS1 • IGI LG786681230

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG786681230

Diamond specifications and retailer prices

From HK$1,546 HKD
$197 USD
As of October 30, 2026
Save HK$6,615 HKD (81%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: HK$8,161 HKD at MOH London · As of October 29, 2026
View at MOH London

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 LG786681230 or 786681230. Listed at 10 retailers as of October 29, 2026, with prices from HK$1,546 to HK$8,161, a HK$6,615 spread on the same certified stone. MOH London lists it at HK$8,161. 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
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle35.8°
Pavilion angle37.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG786681230
Dimensions7.47 × 5.59 × 3.69 mm
L/W Ratio1.34
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.47 mm5.59 mm1.20 ctE / VS1
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG786681230
Side View
Table 62.0%Crown 35.8°Girdle: THN-THKPavilion 37.7°Culet: NoneDepth 66.0%

Caratlytics Score

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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: Oct 30
Current: HK$8,161 HKD|Low: HK$1,530 HKD|High: HK$8,161 HKD|Avg: HK$3,555 HKD|+2.6%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 31, 2026
Retailer 5HK$1,546 HKD
Retailer 10HK$1,734 HKD
Retailer 9HK$2,980 HKD
Retailer 8HK$2,982 HKD
Retailer 6HK$3,044 HKD
Retailer 2HK$3,058 HKD
Retailer 3HK$3,327 HKD
Retailer 4HK$3,664 HKD
Retailer 7HK$5,949 HKD
MOH LondonHK$8,161 HKD

42 data points across 10 retailers

10 retailersHK$1,546 HKD to HK$8,161 HKD

A
Cheapest Retailer
-
HK$1,546 HKD
$197 USD
Final sale: no returns
A
Retailer 2
-
HK$1,734 HKD
$221 USD
View
A
Retailer 3
-
HK$2,980 HKD
ZAR 6,136 ZAR
View
A
Retailer 4
-
HK$2,982 HKD
€362 EUR
View
A
Retailer 5
-
HK$3,044 HKD
$388 USD
View
A
Retailer 6
-
HK$3,058 HKD
£307 GBP
View
A
Retailer 7
-
HK$3,327 HKD
$424 USD
View
A
Retailer 8
-
HK$3,664 HKD
$467 USD
View
B+
Retailer 9
-
HK$5,949 HKD
$758 USD
View
Most Expensive
B
MOH London
LG786681230 · Oct 29
HK$8,161 HKD
£819 GBP
View
9 more retailers have this diamond
Prices start from HK$1,546 HKDSave up to HK$6,615 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$1,546 HKD