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Cushion|Lab Grown|IGI

5.56ct E VVS1 Cushion Lab Grown Diamond

ID • E/VVS1 • IGI LG844656530

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG844656530

Diamond specifications and retailer prices

From HK$20,722 HKD
£2,080 GBP
As of October 27, 2026
Save HK$75,655 HKD (78%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: HK$96,377 HKD at With Clarity · As of October 27, 2026
View at With Clarity

About this 5.56ct lab-grown cushion diamond

This 5.56ct lab-grown cushion sits in the over five carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG844656530 or 844656530. Listed at 15 retailers as of October 27, 2026, with prices from HK$20,722 to HK$96,377, a HK$75,655 spread on the same certified stone. With Clarity lists it at HK$96,377. 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

5.56
Carat
E
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.3°
Pavilion angle33.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG844656530
Dimensions12.67 × 9.01 × 5.81 mm
L/W Ratio1.41
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.67 mm9.01 mm5.56 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG844656530
Side View
Table 65.0%Crown 37.3°Girdle: MED-STKPavilion 33.8°Culet: NoneDepth 64.5%

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 27
Current: HK$21,026 HKD|Low: HK$19,049 HKD|High: HK$102,041 HKD|Avg: HK$44,625 HKD|-4.3%
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
With Clarity
October 28, 2026
Retailer 3HK$19,049 HKD
Retailer 9HK$20,722 HKD
Retailer 1HK$21,026 HKD
Retailer 13HK$21,999 HKD
Retailer 10HK$26,992 HKD
Retailer 11HK$28,205 HKD
Retailer 8HK$29,739 HKD
Retailer 4HK$37,425 HKD
Retailer 14HK$39,931 HKD
Retailer 6HK$40,823 HKD
Retailer 12HK$53,597 HKD
Retailer 7HK$55,234 HKD
Retailer 5HK$65,983 HKD
Retailer 2HK$68,967 HKD
Retailer 15HK$72,094 HKD
With ClarityHK$96,377 HKD

11 data points across 16 retailers

15 retailersHK$20,722 HKD to HK$96,377 HKD

A
Cheapest Retailer
-
HK$20,722 HKD
£2,080 GBP
A
Retailer 2
-
HK$21,026 HKD
$2,680 USD
View
A
Retailer 3
-
HK$21,999 HKD
$2,804 USD
View
A
Retailer 4
-
HK$26,992 HKD
£2,709 GBP
View
B+
Retailer 5
-
HK$28,205 HKD
$3,595 USD
View
B+
Retailer 6
-
HK$29,739 HKD
€3,610 EUR
View
B+
Retailer 7
-
HK$37,425 HKD
£3,756 GBP
View
B+
Retailer 8
-
HK$39,931 HKD
ZAR 82,221 ZAR
View
Retailer 9
-
HK$40,823 HKD
A$8,005 AUD
View
Price last confirmed 8 days ago
B+
Retailer 10
-
HK$53,597 HKD
£5,379 GBP
View
B
Retailer 11
-
HK$55,234 HKD
$7,040 USD
View
B
Retailer 12
-
HK$65,983 HKD
SGD 11,365 SGD
View
B
Retailer 13
-
HK$68,967 HKD
$8,790 USD
View
B
Retailer 14
-
HK$72,094 HKD
$9,189 USD
View
Most Expensive
B
With Clarity
844656530 · Oct 27
HK$96,377 HKD
$12,284 USD
View
14 more retailers have this diamond
Prices start from HK$20,722 HKDSave up to HK$75,655 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
5.56ct Cushion
HK$20,722 HKD