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Cushion|Lab Grown|IGI

1.57ct D VVS2 Cushion Lab Grown Diamond

ID • D/VVS2 • IGI LG794629116

Shape and cutting style on the report: Antique cushion cut

Certificate IGI LG794629116

Diamond specifications and retailer prices

From HK$3,381 HKD
$431 USD
As of October 29, 2026
Save HK$17,543 HKD (84%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: HK$20,924 HKD at Queensmith · As of October 27, 2026
View at Queensmith

About this 1.57ct lab-grown cushion diamond

This 1.57ct lab-grown cushion sits in the one-and-a-half to two carat band, graded D colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG794629116 or 794629116. Listed at 19 retailers as of October 27, 2026, with prices from HK$3,381 to HK$20,924, a HK$17,543 spread on the same certified stone. Queensmith lists it at HK$20,924. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.57
Carat
D
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.2°
Pavilion angle39.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG794629116
Dimensions7.47 × 6.68 × 4.20 mm
L/W Ratio1.12
Girdle conditionFaceted
Culet sizeLarge
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
7.47 mm6.68 mm1.57 ctD / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG794629116
Side View
Table 50.0%Crown 35.2°Girdle: MediumPavilion 39.8°Culet: LargeDepth 62.9%

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: Oct 29
Current: HK$6,917 HKD|Low: HK$3,381 HKD|High: HK$20,636 HKD|Avg: HK$9,447 HKD|-12.6%
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
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
October 31, 2026
Retailer 17HK$3,381 HKD
Retailer 4HK$3,789 HKD
Retailer 8HK$4,190 HKD
Retailer 14HK$4,190 HKD
Retailer 10HK$4,401 HKD
Retailer 13HK$5,335 HKD
Retailer 3HK$5,351 HKD
Retailer 18HK$5,633 HKD
Retailer 1HK$6,917 HKD
Retailer 11HK$9,761 HKD
Retailer 15HK$11,761 HKD
Retailer 6HK$12,196 HKD
Retailer 9HK$13,324 HKD
Retailer 16HK$13,479 HKD
Retailer 7HK$13,729 HKD
Retailer 2HK$15,145 HKD
Retailer 12HK$15,484 HKD
Retailer 5HK$15,691 HKD

43 data points across 18 retailers

19 retailersHK$3,381 HKD to HK$20,924 HKD

A
Cheapest Retailer
-
HK$3,381 HKD
$431 USD
A
Retailer 2
-
HK$3,789 HKD
$483 USD
View
A
Retailer 3
-
HK$4,190 HKD
$534 USD
View
A
Retailer 4
-
HK$4,190 HKD
$534 USD
View
Retailer 5
-
HK$4,401 HKD
$561 USD
View
Price last confirmed 16 days ago
Final sale: no returns
A
Retailer 6
-
HK$5,335 HKD
$680 USD
View
A
Retailer 7
-
HK$5,351 HKD
$682 USD
View
A
Retailer 8
-
HK$5,633 HKD
$718 USD
View
B+
Retailer 9
-
HK$6,917 HKD
£694 GBP
View
B
Retailer 10
-
HK$9,761 HKD
A$1,914 AUD
View
B
Retailer 11
-
HK$11,761 HKD
$1,499 USD
View
B
Retailer 12
-
HK$12,196 HKD
£1,224 GBP
View
B
Retailer 13
-
HK$13,324 HKD
SGD 2,295 SGD
View
B
Retailer 14
-
HK$13,479 HKD
$1,718 USD
View
B
Retailer 15
-
HK$13,729 HKD
$1,750 USD
View
B
Retailer 16
-
HK$15,145 HKD
$1,930 USD
View
B
Retailer 17
-
HK$15,484 HKD
£1,554 GBP
View
B
Retailer 18
-
HK$15,691 HKD
$2,000 USD
View
Most Expensive
B
Queensmith
LG794629116 · Oct 27
HK$20,924 HKD
£2,100 GBP
View
18 more retailers have this diamond
Prices start from HK$3,381 HKDSave up to HK$17,543 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
1.57ct Cushion
HK$3,381 HKD