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Cushion|Lab Grown|IGI

1.29ct D VS1 Cushion Lab Grown Diamond

ID • D/VS1 • IGI LG742502003

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG742502003

Diamond specifications and retailer prices

From HK$1,748 HKD
As of November 6, 2026
Save HK$7,592 HKD (81%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: HK$9,340 HKD at Reve Diamonds · As of November 6, 2026
View at Reve Diamonds

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 VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG742502003 or 742502003. Listed at 14 retailers as of November 6, 2026, with prices from HK$1,748 to HK$9,340, a HK$7,592 spread on the same certified stone. Reve Diamonds lists it at HK$9,340. 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
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle29.9°
Pavilion angle39.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG742502003
Dimensions7.37 × 5.80 × 3.96 mm
L/W Ratio1.27
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.37 mm5.80 mm1.29 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG742502003
Side View
Table 66.0%Crown 29.9°Girdle: MED-STKPavilion 39.4°Culet: NoneDepth 68.3%

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: Nov 6
Current: HK$3,284 HKD|Low: HK$1,748 HKD|High: HK$9,437 HKD|Avg: HK$4,743 HKD|-1.9%
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
Reve Diamonds
November 6, 2026
Retailer 9HK$1,748 HKD
Retailer 4HK$1,959 HKD
Retailer 6HK$2,571 HKD
Retailer 1HK$3,284 HKD
Retailer 11HK$3,378 HKD
Retailer 13HK$3,378 HKD
Retailer 7HK$3,511 HKD
Retailer 5HK$4,060 HKD
Retailer 3HK$4,483 HKD
Retailer 12HK$4,773 HKD
Retailer 2HK$5,956 HKD
Retailer 10HK$6,646 HKD
Retailer 8HK$9,037 HKD
Reve DiamondsHK$9,340 HKD

38 data points across 14 retailers

14 retailersHK$1,748 HKD to HK$9,340 HKD

A
Cheapest Retailer
-
HK$1,748 HKD
Final sale: no returns
Retailer 2
-
HK$1,959 HKD
View
Price last confirmed 25 days ago
A
Retailer 3
-
HK$2,571 HKD
View
A
Retailer 4
-
HK$3,284 HKD
View
A
Retailer 5
-
HK$3,378 HKD
View
A
Retailer 6
-
HK$3,378 HKD
View
A
Retailer 7
-
HK$3,511 HKD
View
A
Retailer 8
-
HK$4,060 HKD
View
B+
Retailer 9
-
HK$4,483 HKD
View
B+
Retailer 10
-
HK$4,773 HKD
View
B+
Retailer 11
-
HK$5,956 HKD
View
B+
Retailer 12
-
HK$6,646 HKD
View
B
Retailer 13
-
HK$9,037 HKD
View
Most Expensive
B
Reve Diamonds
AD172393C · Nov 6
HK$9,340 HKD
$1,192 USD
View
13 more retailers have this diamond
Prices start from HK$1,748 HKDSave up to HK$7,592 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$1,748 HKD