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Cushion|Lab Grown|IGI

1.29ct D VS2 Cushion Lab Grown Diamond

ID • D/VS2 • IGI LG803604101

Shape and cutting style on the report: Square cushion modified brilliant

Certificate IGI LG803604101

Diamond specifications and retailer prices

From HK$3,164 HKD
€384 EUR
As of October 31, 2026
Save HK$5,745 HKD (64%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: HK$8,908 HKD at MOH London · As of November 2, 2026
View at MOH London

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 VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG803604101 or 803604101. Listed at 9 retailers as of October 31, 2026, with prices from HK$3,164 to HK$8,908, a HK$5,745 spread on the same certified stone. MOH London lists it at HK$8,908. 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
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.9°
Pavilion angle39.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG803604101
Dimensions6.35 × 6.31 × 4.22 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
6.35 mm6.31 mm1.29 ctD / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG803604101
Side View
Table 61.0%Crown 36.9°Girdle: MED-STKPavilion 39.9°Culet: NoneDepth 66.9%

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 31
Current: HK$8,908 HKD|Low: HK$2,974 HKD|High: HK$8,908 HKD|Avg: HK$5,018 HKD|+5.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 3, 2026
Retailer 3HK$3,164 HKD
Retailer 5HK$3,327 HKD
Retailer 2HK$3,481 HKD
Retailer 4HK$3,923 HKD
Retailer 7HK$5,296 HKD
Retailer 8HK$5,947 HKD
Retailer 6HK$6,547 HKD
MOH LondonHK$8,908 HKD

44 data points across 8 retailers

9 retailersHK$3,164 HKD to HK$8,908 HKD

A
Cheapest Retailer
-
HK$3,164 HKD
€384 EUR
A
Retailer 2
-
HK$3,327 HKD
$424 USD
View
A
Retailer 3
-
HK$3,481 HKD
£349 GBP
View
A
Retailer 4
-
HK$3,923 HKD
$500 USD
View
B+
Retailer 5
-
HK$5,296 HKD
$675 USD
View
B+
Retailer 6
-
HK$5,947 HKD
A$1,166 AUD
View
B+
Retailer 7
-
HK$6,547 HKD
$834 USD
View
B+
Retailer 8
-
HK$6,787 HKD
$865 USD
View
Most Expensive
B
MOH London
LG803604101 · Nov 2
HK$8,908 HKD
£894 GBP
View
8 more retailers have this diamond
Prices start from HK$3,164 HKDSave up to HK$5,745 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$3,164 HKD