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Cushion|Lab Grown|IGI

5.52ct E VS1 Cushion Lab Grown Diamond

ID • E/VS1 • IGI LG844618037

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

Certificate IGI LG844618037

Diamond specifications and retailer prices

From HK$7,584 HKD
£761 GBP
As of October 30, 2026
Save HK$91,594 HKD (92%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: HK$99,178 HKD at Brilliant Earth · As of October 26, 2026
View at Brilliant Earth

About this 5.52ct lab-grown cushion diamond

This 5.52ct lab-grown cushion sits in the over five carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG844618037 or 844618037. Listed at 9 retailers as of October 26, 2026, with prices from HK$7,584 to HK$99,178, a HK$91,594 spread on the same certified stone. Brilliant Earth lists it at HK$99,178. 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

5.52
Carat
E
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.7°
Pavilion angle36.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG844618037
Dimensions10.03 × 9.88 × 6.58 mm
L/W Ratio1.02
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.03 mm9.88 mm5.52 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG844618037
Side View
Table 66.0%Crown 36.7°Girdle: MED-STKPavilion 36.4°Culet: NoneDepth 66.6%

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 30
Current: HK$99,178 HKD|Low: HK$7,570 HKD|High: HK$99,178 HKD|Avg: HK$26,049 HKD
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 30, 2026
Retailer 2HK$7,584 HKD
Retailer 7HK$10,098 HKD
Retailer 4HK$11,063 HKD
Retailer 5HK$11,291 HKD
Retailer 6HK$12,655 HKD
Retailer 8HK$14,163 HKD
Retailer 3HK$26,317 HKD
Retailer 9HK$41,861 HKD
Brilliant EarthHK$99,178 HKD

23 data points across 9 retailers

9 retailersHK$7,584 HKD to HK$99,178 HKD

A
Cheapest Retailer
-
HK$7,584 HKD
£761 GBP
A
Retailer 2
-
HK$10,098 HKD
$1,287 USD
View
A
Retailer 3
-
HK$11,063 HKD
$1,410 USD
View
B+
Retailer 4
-
HK$11,291 HKD
$1,439 USD
View
A
Retailer 5
-
HK$12,655 HKD
€1,536 EUR
View
Retailer 6
-
HK$14,163 HKD
A$2,777 AUD
View
Price last confirmed 9 days ago
B+
Retailer 7
-
HK$26,317 HKD
£2,641 GBP
View
Retailer 8
-
HK$41,861 HKD
$5,335 USD
View
Price last confirmed 11 days ago
Most Expensive
B
Brilliant Earth
21796608A · Oct 26
HK$99,178 HKD
$12,640 USD
View
8 more retailers have this diamond
Prices start from HK$7,584 HKDSave up to HK$91,594 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
5.52ct Cushion
HK$7,584 HKD