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Cushion|Lab Grown|IGI

0.55ct D VVS1 Cushion Lab Grown Diamond

ID • D/VVS1 • IGI LG669478826

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG669478826

Diamond specifications and retailer prices

From HK$1,428 HKD
$182 USD
As of November 1, 2026
Save HK$8,065 HKD (85%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: HK$12,318 HKD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 0.55ct lab-grown cushion diamond

This 0.55ct lab-grown cushion sits in the half to three-quarter carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG669478826 or 669478826. Listed at 20 retailers as of October 31, 2026, with a 565% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.55
Carat
D
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle35.4°
Pavilion angle39.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG669478826
Dimensions5.61 × 4.27 × 2.91 mm
L/W Ratio1.31
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.61 mm4.27 mm0.55 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG669478826
Side View
Table 60.0%Crown 35.4°Girdle: MED-THKPavilion 39.8°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: Nov 1
Current: HK$12,318 HKD|Low: HK$1,373 HKD|High: HK$12,318 HKD|Avg: HK$4,310 HKD|+4.7%
Do Amore Diamonds
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 1, 2026
Retailer 15HK$1,428 HKD
Retailer 8HK$1,585 HKD
Retailer 17HK$1,616 HKD
Retailer 4HK$2,314 HKD
Retailer 7HK$2,369 HKD
Retailer 13HK$2,900 HKD
Retailer 12HK$3,156 HKD
Retailer 2HK$3,183 HKD
Retailer 14HK$3,338 HKD
Retailer 5HK$3,436 HKD
Retailer 3HK$3,475 HKD
Retailer 16HK$4,777 HKD
Retailer 18HK$5,641 HKD
Retailer 9HK$5,788 HKD
Retailer 10HK$6,993 HKD
Retailer 11HK$8,190 HKD
Retailer 6HK$8,458 HKD
Do Amore DiamondsHK$12,318 HKD

31 data points across 18 retailers

20 retailersHK$1,428 HKD to HK$9,493 HKD

A
Cheapest Retailer
-
HK$1,428 HKD
$182 USD
Final sale: no returns
Retailer 2
-
HK$1,585 HKD
$202 USD
View
Price last confirmed 7 days ago
A
Retailer 3
-
HK$1,616 HKD
$206 USD
View
A
Retailer 4
-
HK$2,314 HKD
$295 USD
View
A
Retailer 5
-
HK$2,369 HKD
$302 USD
View
B+
Retailer 6
-
HK$2,900 HKD
€352 EUR
View
B+
Retailer 7
-
HK$3,156 HKD
£317 GBP
View
B+
Retailer 8
-
HK$3,183 HKD
ZAR 6,555 ZAR
View
B+
Retailer 9
-
HK$3,338 HKD
£335 GBP
View
B+
Retailer 10
-
HK$3,436 HKD
$438 USD
View
B+
Retailer 11
-
HK$3,475 HKD
$443 USD
View
B
Retailer 12
-
HK$4,777 HKD
CA$846 CAD
View
B
Retailer 13
-
HK$5,641 HKD
$719 USD
View
B
Retailer 14
-
HK$5,788 HKD
$738 USD
View
B
Retailer 15
-
HK$6,989 HKD
$891 USD
View
B
Retailer 16
-
HK$6,993 HKD
$891 USD
View
B
Retailer 17
-
HK$8,190 HKD
£822 GBP
View
B
Retailer 18
-
HK$8,458 HKD
$1,078 USD
View
B
Retailer 19
-
HK$9,493 HKD
$1,210 USD
View
Most Expensive
Do Amore Diamonds
27-E2D132B92 · Oct 31
HK$12,318 HKD
$1,570 USD
View
Price under review
19 more retailers have this diamond
Prices start from HK$1,428 HKDSave up to HK$8,065 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
0.55ct Cushion
HK$1,428 HKD