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Cushion|Lab Grown|IGI

5.55ct D VVS2 Cushion Lab Grown Diamond

ID • D/VVS2 • IGI LG803668278

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG803668278

Diamond specifications and retailer prices

From HK$12,498 HKD
$1,593 USD
As of October 29, 2026
Save HK$64,390 HKD (84%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: HK$76,888 HKD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 5.55ct lab-grown cushion diamond

This 5.55ct lab-grown cushion sits in the over five carat band, graded D colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG803668278 or 803668278. Listed at 10 retailers as of October 29, 2026, with prices from HK$12,498 to HK$76,888, a HK$64,390 spread on the same certified stone. Do Amore Diamonds lists it at HK$76,888. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

5.55
Carat
D
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.1°
Pavilion angle37.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG803668278
Dimensions12.01 × 9.24 × 6.26 mm
L/W Ratio1.30
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.01 mm9.24 mm5.55 ctD / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG803668278
Side View
Table 62.0%Crown 37.1°Girdle: THK-VTKPavilion 37.4°Culet: NoneDepth 67.7%

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 29
Current: HK$76,888 HKD|Low: HK$12,035 HKD|High: HK$103,642 HKD|Avg: HK$36,574 HKD|-25.8%
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
October 29, 2026
Retailer 12HK$12,498 HKD
Retailer 3HK$12,642 HKD
Retailer 4HK$17,300 HKD
Retailer 9HK$20,446 HKD
Retailer 8HK$24,306 HKD
Retailer 5HK$29,033 HKD
Retailer 10HK$34,794 HKD
Retailer 7HK$35,235 HKD
Retailer 2HK$41,062 HKD
Retailer 6HK$44,603 HKD
Retailer 11HK$50,901 HKD
Do Amore DiamondsHK$76,888 HKD

18 data points across 12 retailers

10 retailersHK$12,498 HKD to HK$76,888 HKD

A
Cheapest Retailer
-
HK$12,498 HKD
$1,593 USD
Final sale: no returns
A
Retailer 2
-
HK$20,446 HKD
$2,606 USD
View
A
Retailer 3
-
HK$24,306 HKD
$3,098 USD
View
Retailer 4
-
HK$29,033 HKD
A$5,693 AUD
View
Price last confirmed 9 days ago
B+
Retailer 5
-
HK$34,794 HKD
£3,492 GBP
View
B+
Retailer 6
-
HK$35,235 HKD
$4,491 USD
View
B+
Retailer 7
-
HK$41,062 HKD
£4,121 GBP
View
Retailer 8
-
HK$44,603 HKD
$5,685 USD
View
Price last confirmed 12 days ago
B
Retailer 9
-
HK$50,901 HKD
$6,488 USD
View
Most Expensive
B
Do Amore Diamonds
27-1A9164398 · Oct 31
HK$76,888 HKD
$9,800 USD
View
9 more retailers have this diamond
Prices start from HK$12,498 HKDSave up to HK$64,390 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
5.55ct Cushion
HK$12,498 HKD