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Cushion|Lab Grown|IGI

1.26ct D VS1 Cushion Lab Grown Diamond

EX • D/VS1 • IGI LG764656620

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG764656620

Diamond specifications and retailer prices

From HK$2,173 HKD
$277 USD
As of October 30, 2026
Save HK$8,518 HKD (80%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: HK$10,691 HKD at MOH London · As of October 26, 2026
View at MOH London

About this 1.26ct lab-grown cushion diamond

This 1.26ct lab-grown cushion sits in the one-and-a-quarter to one-and-a-half carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG764656620 or 764656620. Listed at 16 retailers as of October 26, 2026, with prices from HK$2,173 to HK$10,691, a HK$8,518 spread on the same certified stone. MOH London lists it at HK$10,691. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.26
Carat
D
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31.5°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG764656620
Dimensions5.64 × 5.64 × 3.84 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.64 mm5.64 mm1.26 ctD / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG764656620
Side View
Table 61.0%Crown 31.5°Girdle: MED-THKPavilion 40.7°Culet: NoneDepth 68.1%

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: Oct 30
Current: HK$10,691 HKD|Low: HK$2,173 HKD|High: HK$20,924 HKD|Avg: HK$8,165 HKD|-48.8%
MOH London
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
Retailer 16
Retailer 17
October 31, 2026
Retailer 4HK$2,173 HKD
Retailer 13HK$3,209 HKD
Retailer 14HK$3,515 HKD
Retailer 15HK$3,579 HKD
Retailer 16HK$4,088 HKD
Retailer 2HK$4,193 HKD
Retailer 12HK$4,580 HKD
Retailer 10HK$4,689 HKD
Retailer 8HK$5,217 HKD
Retailer 7HK$6,041 HKD
Retailer 11HK$6,487 HKD
Retailer 9HK$8,078 HKD
Retailer 5HK$9,882 HKD
Retailer 6HK$10,172 HKD
Retailer 3HK$10,402 HKD
Retailer 17HK$10,557 HKD
MOH LondonHK$10,691 HKD

42 data points across 17 retailers

16 retailersHK$2,173 HKD to HK$10,691 HKD

A
Cheapest Retailer
-
HK$2,173 HKD
$277 USD
Final sale: no returns
A
Retailer 2
-
HK$3,209 HKD
$409 USD
View
A
Retailer 3
-
HK$3,515 HKD
View
Retailer 4
-
HK$3,579 HKD
£359 GBP
View
Price last confirmed 15 days ago
Retailer 5
-
HK$4,088 HKD
$521 USD
View
Price last confirmed 12 days ago
A
Retailer 6
-
HK$4,193 HKD
€509 EUR
View
B+
Retailer 7
-
HK$4,580 HKD
ZAR 9,430 ZAR
View
B+
Retailer 8
-
HK$4,689 HKD
£471 GBP
View
Retailer 9
-
HK$6,041 HKD
$770 USD
View
Price last confirmed 17 days ago
B+
Retailer 10
-
HK$6,487 HKD
A$1,272 AUD
View
Retailer 11
-
HK$8,078 HKD
A$1,584 AUD
View
Price last confirmed 27 days ago
B
Retailer 12
-
HK$9,882 HKD
$1,260 USD
View
B
Retailer 13
-
HK$10,172 HKD
SGD 1,752 SGD
View
B
Retailer 14
-
HK$10,402 HKD
£1,044 GBP
View
B
Retailer 15
-
HK$10,557 HKD
$1,346 USD
View
Most Expensive
B
MOH London
LG764656620 · Oct 26
HK$10,691 HKD
£1,073 GBP
View
15 more retailers have this diamond
Prices start from HK$2,173 HKDSave up to HK$8,518 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
1.26ct Cushion
HK$2,173 HKD