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Cushion|Lab Grown|IGI

1.29ct G VS1 Cushion Lab Grown Diamond

ID • G/VS1 • IGI LG614319971

Shape and cutting style on the report: Square cushion brilliant

Certificate IGI LG614319971

Diamond specifications and retailer prices

From HK$5,217 HKD
As of November 1, 2026
6 retailers carry this diamond
Most expensive: HK$12,239 HKD at Do Amore Diamonds · As of October 27, 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 G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG614319971 or 614319971. Listed at 6 retailers as of November 1, 2026. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.29
Carat
G
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.2°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG614319971
Dimensions6.32 × 6.23 × 4.26 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
6.32 mm6.23 mm1.29 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG614319971
Side View
Table 60.0%Crown 34.2°Girdle: MED-STKPavilion 40.2°Culet: NoneDepth 68.4%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Nov 1
Current: HK$12,239 HKD|Low: HK$1,098 HKD|High: HK$12,945 HKD|Avg: HK$5,230 HKD|-5.5%
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 27, 2026
Retailer 8HK$1,506 HKD
Retailer 2HK$2,150 HKD
Retailer 7HK$2,856 HKD
Retailer 9HK$3,217 HKD
Retailer 11HK$3,781 HKD
Retailer 4HK$4,268 HKD
Retailer 5HK$5,217 HKD
Retailer 3HK$6,119 HKD
Retailer 10HK$7,469 HKD
Retailer 6HK$8,230 HKD
Do Amore DiamondsHK$12,239 HKD

34 data points across 11 retailers

6 retailers

Retailer 1
-
HK$2,150 HKD
Price last confirmed 9 days ago
Retailer 2
-
HK$2,856 HKD
View
Price last confirmed 11 days ago
Retailer 3
-
HK$4,268 HKD
View
Price last confirmed 10 days ago
B
Retailer 4
-
HK$5,217 HKD
View
Retailer 5
-
HK$8,230 HKD
View
Price last confirmed 15 days ago
Most Expensive
Do Amore Diamonds
27-F94EA4DF7 · Oct 27
HK$12,239 HKD
$1,560 USD
View
Price last confirmed 9 days ago
5 more retailers have this diamond
Prices start from HK$5,217 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.

B
1.29ct Cushion
HK$5,217 HKD