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Cushion|Lab Grown|IGI

1.29ct D VS1 Cushion Lab Grown Diamond

ID • D/VS1 • IGI LG833624123

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG833624123

Diamond specifications and retailer prices

From HK$3,174 HKD
As of November 6, 2026
Save HK$13,520 HKD (81%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: HK$16,694 HKD at Do Amore Diamonds · As of November 6, 2026
View at Do Amore 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 LG833624123 or 833624123. Listed at 21 retailers as of November 6, 2026, with prices from HK$3,174 to HK$16,694, a HK$13,520 spread on the same certified stone. Do Amore Diamonds lists it at HK$16,694. 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 angle33.8°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG833624123
Dimensions7.27 × 5.83 × 4.13 mm
L/W Ratio1.25
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.27 mm5.83 mm1.29 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG833624123
Side View
Table 60.0%Crown 33.8°Girdle: MED-STKPavilion 40.4°Culet: NoneDepth 70.8%

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: Nov 6
Current: HK$16,694 HKD|Low: HK$2,516 HKD|High: HK$16,694 HKD|Avg: HK$7,182 HKD
Do Amore Diamonds
Retailer 2
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Retailer 21
November 7, 2026
Retailer 10HK$3,174 HKD
Retailer 5HK$3,339 HKD
Retailer 6HK$3,801 HKD
Retailer 16HK$4,130 HKD
Retailer 15HK$4,405 HKD
Retailer 19HK$4,483 HKD
Retailer 9HK$4,702 HKD
Retailer 7HK$4,992 HKD
Retailer 20HK$5,157 HKD
Retailer 3HK$5,682 HKD
Retailer 18HK$6,317 HKD
Retailer 17HK$6,583 HKD
Retailer 14HK$7,649 HKD
Retailer 12HK$9,295 HKD
Retailer 21HK$9,483 HKD
Retailer 4HK$11,450 HKD
Retailer 8HK$13,355 HKD
Retailer 11HK$13,684 HKD
Retailer 2HK$15,095 HKD
Retailer 13HK$15,502 HKD
Do Amore DiamondsHK$16,694 HKD

35 data points across 21 retailers

21 retailersHK$3,174 HKD to HK$16,694 HKD

A
Cheapest Retailer
-
HK$3,174 HKD
Final sale: no returns
A
Retailer 2
-
HK$3,339 HKD
View
A
Retailer 3
-
HK$3,801 HKD
View
A
Retailer 4
-
HK$4,130 HKD
View
B+
Retailer 5
-
HK$4,405 HKD
View
A
Retailer 6
-
HK$4,483 HKD
View
B+
Retailer 7
-
HK$4,702 HKD
View
B+
Retailer 8
-
HK$4,992 HKD
View
B+
Retailer 9
-
HK$5,157 HKD
View
Retailer 10
-
HK$5,682 HKD
View
Price last confirmed 10 days ago
B
Retailer 11
-
HK$6,317 HKD
View
B+
Retailer 12
-
HK$6,583 HKD
View
Retailer 13
-
HK$7,649 HKD
View
Price last confirmed 25 days ago
B
Retailer 14
-
HK$9,295 HKD
View
B
Retailer 15
-
HK$9,483 HKD
View
B
Retailer 16
-
HK$11,450 HKD
View
B
Retailer 17
-
HK$13,355 HKD
View
B
Retailer 18
-
HK$13,684 HKD
View
B
Retailer 19
-
HK$15,095 HKD
View
B
Retailer 20
-
HK$15,502 HKD
View
Most Expensive
B
Do Amore Diamonds
31-LG10403508 · Nov 6
HK$16,694 HKD
$2,130 USD
View
20 more retailers have this diamond
Prices start from HK$3,174 HKDSave up to HK$13,520 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$3,174 HKD