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Cushion|Lab Grown|IGI

1.55ct D VVS2 Cushion Lab Grown Diamond

ID • D/VVS2 • IGI LG729574978

Shape and cutting style on the report: Square cushion modified brilliant

Certificate IGI LG729574978

Diamond specifications and retailer prices

From HK$2,166 HKD
$276 USD
As of November 3, 2026
Save HK$18,917 HKD (90%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: HK$21,082 HKD at Yadav Diamonds · As of November 2, 2026
View at Yadav Diamonds

About this 1.55ct lab-grown cushion diamond

This 1.55ct 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 LG729574978 or 729574978. Listed at 19 retailers as of November 2, 2026, with prices from HK$2,166 to HK$21,082, a HK$18,917 spread on the same certified stone. Yadav Diamonds lists it at HK$21,082. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.55
Carat
D
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.6°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG729574978
Dimensions6.72 × 6.70 × 4.49 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.72 mm6.70 mm1.55 ctD / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG729574978
Side View
Table 63.0%Crown 37.6°Girdle: MED-STKPavilion 40.5°Culet: NoneDepth 67.0%

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 3
Current: HK$5,615 HKD|Low: HK$2,166 HKD|High: HK$19,380 HKD|Avg: HK$6,145 HKD|-14.0%
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
November 3, 2026
Retailer 18HK$2,166 HKD
Retailer 9HK$2,472 HKD
Retailer 2HK$3,233 HKD
Retailer 7HK$3,335 HKD
Retailer 14HK$3,913 HKD
Retailer 12HK$4,139 HKD
Retailer 17HK$4,370 HKD
Retailer 11HK$4,510 HKD
Retailer 16HK$4,739 HKD
Retailer 1HK$5,615 HKD
Retailer 15HK$5,971 HKD
Retailer 5HK$7,375 HKD
Retailer 6HK$8,114 HKD
Retailer 4HK$8,483 HKD
Retailer 13HK$9,606 HKD
Retailer 3HK$10,528 HKD
Retailer 10HK$10,762 HKD
Retailer 8HK$19,380 HKD

37 data points across 18 retailers

19 retailersHK$2,166 HKD to HK$21,082 HKD

A
Cheapest Retailer
-
HK$2,166 HKD
$276 USD
Final sale: no returns
Retailer 2
-
HK$2,472 HKD
$315 USD
View
Price last confirmed 9 days ago
B+
Retailer 3
-
HK$3,233 HKD
$412 USD
View
A
Retailer 4
-
HK$3,335 HKD
$425 USD
View
A
Retailer 5
-
HK$3,913 HKD
€475 EUR
View
A
Retailer 6
-
HK$4,139 HKD
ZAR 8,523 ZAR
View
A
Retailer 7
-
HK$4,370 HKD
$557 USD
View
A
Retailer 8
-
HK$4,510 HKD
£453 GBP
View
A
Retailer 9
-
HK$4,739 HKD
$604 USD
View
A
Retailer 10
-
HK$5,615 HKD
A$1,101 AUD
View
A
Retailer 11
-
HK$5,971 HKD
$761 USD
View
B+
Retailer 12
-
HK$7,375 HKD
$940 USD
View
B+
Retailer 13
-
HK$8,114 HKD
$1,034 USD
View
B+
Retailer 14
-
HK$8,483 HKD
SGD 1,461 SGD
View
B+
Retailer 15
-
HK$9,606 HKD
£964 GBP
View
B
Retailer 16
-
HK$10,528 HKD
$1,342 USD
View
Retailer 17
-
HK$10,762 HKD
£1,080 GBP
View
Price last confirmed 14 days ago
B
Retailer 18
-
HK$19,380 HKD
$2,470 USD
View
Most Expensive
B
Yadav Diamonds
13004560 · Nov 2
HK$21,082 HKD
$2,687 USD
View
18 more retailers have this diamond
Prices start from HK$2,166 HKDSave up to HK$18,917 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
1.55ct Cushion
HK$2,166 HKD