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Cushion|Lab Grown|IGI

1.29ct D VVS1 Cushion Lab Grown Diamond

ID • D/VVS1 • IGI LG849636618

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG849636618

Diamond specifications and retailer prices

From HK$1,844 HKD
As of November 4, 2026
Save HK$9,379 HKD (84%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: HK$11,223 HKD at Michael Trio · As of November 4, 2026
View at Michael Trio

About this 1.29ct lab-grown cushion diamond

This 1.29ct lab-grown cushion sits in the one-and-a-quarter to one-and-a-half carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG849636618 or 849636618. Listed at 13 retailers as of November 4, 2026, with prices from HK$1,844 to HK$11,223, a HK$9,379 spread on the same certified stone. Michael Trio lists it at HK$11,223. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.29
Carat
D
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40°
Pavilion angle37.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG849636618
Dimensions7.88 × 5.36 × 3.59 mm
L/W Ratio1.47
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.88 mm5.36 mm1.29 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG849636618
Side View
Table 67.0%Crown 40°Girdle: MED-STKPavilion 37.7°Culet: NoneDepth 67.0%

Caratlytics Score

How it works →
A+
Exceptional
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: Nov 4
Current: HK$11,223 HKD|Low: HK$1,844 HKD|High: HK$11,409 HKD|Avg: HK$5,184 HKD|-1.6%
Michael Trio
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 5, 2026
Retailer 8HK$1,844 HKD
Retailer 7HK$2,338 HKD
Retailer 10HK$2,809 HKD
Retailer 12HK$3,334 HKD
Retailer 4HK$3,640 HKD
Retailer 11HK$3,797 HKD
Retailer 5HK$4,621 HKD
Retailer 3HK$5,108 HKD
Retailer 13HK$5,108 HKD
Retailer 9HK$7,014 HKD
Retailer 2HK$7,022 HKD
Retailer 6HK$8,207 HKD
Michael TrioHK$11,223 HKD

7 data points across 13 retailers

13 retailersHK$1,844 HKD to HK$11,223 HKD

A+
Cheapest Retailer
-
HK$1,844 HKD
Final sale: no returns
A
Retailer 2
-
HK$2,338 HKD
View
B+
Retailer 3
-
HK$2,809 HKD
View
A
Retailer 4
-
HK$3,334 HKD
View
A
Retailer 5
-
HK$3,640 HKD
View
A
Retailer 6
-
HK$3,797 HKD
View
A
Retailer 7
-
HK$4,621 HKD
View
A
Retailer 8
-
HK$5,108 HKD
View
B+
Retailer 9
-
HK$5,108 HKD
View
B+
Retailer 10
-
HK$7,014 HKD
View
B+
Retailer 11
-
HK$7,022 HKD
View
B+
Retailer 12
-
HK$8,207 HKD
View
Most Expensive
B
Michael Trio
1623682295 · Nov 4
HK$11,223 HKD
SGD 1,933 SGD
View
12 more retailers have this diamond
Prices start from HK$1,844 HKDSave up to HK$9,379 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+
1.29ct Cushion
HK$1,844 HKD