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Cushion|Lab Grown|IGI

1.29ct E VVS1 Cushion Lab Grown Diamond

EX • E/VVS1 • IGI LG669460716

Shape and cutting style on the report: Cushion brilliant

Certificate IGI LG669460716

Diamond specifications and retailer prices

From HK$2,479 HKD
$316 USD
As of October 30, 2026
Save HK$10,429 HKD (81%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: HK$12,909 HKD at Taylor and Hart · As of October 31, 2026
View at Taylor and Hart

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 E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG669460716 or 669460716. Listed at 11 retailers as of October 30, 2026, with prices from HK$2,479 to HK$12,909, a HK$10,429 spread on the same certified stone. Taylor and Hart lists it at HK$12,909. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.29
Carat
E
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle37°
OriginLab Grown
Grading LabIGI
CertificateIGI LG669460716
Dimensions7.64 × 5.52 × 3.76 mm
L/W Ratio1.38
Girdle conditionFaceted
Culet sizePointed
Top View
7.64 mm5.52 mm1.29 ctE / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG669460716
Side View
Table 63.0%Crown 35.5°Girdle: MED-STKPavilion 37°Culet: NoneDepth 68.1%

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 30
Current: HK$3,372 HKD|Low: HK$2,479 HKD|High: HK$12,909 HKD|Avg: HK$7,064 HKD|-1.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Taylor and Hart
November 1, 2026
Retailer 9HK$2,479 HKD
Retailer 1HK$3,372 HKD
Retailer 10HK$4,527 HKD
Retailer 8HK$4,551 HKD
Retailer 7HK$4,733 HKD
Retailer 4HK$4,821 HKD
Retailer 3HK$5,092 HKD
Retailer 6HK$6,701 HKD
Retailer 2HK$9,924 HKD
Retailer 11HK$10,265 HKD
Retailer 5HK$11,100 HKD
Taylor and HartHK$12,909 HKD

42 data points across 12 retailers

11 retailersHK$2,479 HKD to HK$12,909 HKD

A
Cheapest Retailer
-
HK$2,479 HKD
$316 USD
Final sale: no returns
A
Retailer 2
-
HK$3,372 HKD
£338 GBP
View
A
Retailer 3
-
HK$4,527 HKD
$577 USD
View
B+
Retailer 4
-
HK$4,551 HKD
$580 USD
View
A
Retailer 5
-
HK$4,733 HKD
ZAR 9,745 ZAR
View
A
Retailer 6
-
HK$4,821 HKD
£484 GBP
View
A
Retailer 7
-
HK$5,092 HKD
$649 USD
View
B+
Retailer 8
-
HK$6,701 HKD
A$1,314 AUD
View
B
Retailer 9
-
HK$10,265 HKD
SGD 1,768 SGD
View
B
Retailer 10
-
HK$11,100 HKD
£1,114 GBP
View
Most Expensive
B
Taylor and Hart
IIM4WQD · Oct 31
HK$12,909 HKD
$1,645 USD
View
10 more retailers have this diamond
Prices start from HK$2,479 HKDSave up to HK$10,429 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$2,479 HKD