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Cushion|Lab Grown|IGI

1.54ct E VS2 Cushion Lab Grown Diamond

EX • E/VS2 • IGI LG517224684

Shape and cutting style on the report: Cushion brilliant

Certificate IGI LG517224684

Diamond specifications and retailer prices

From HK$1,836 HKD
$234 USD
As of October 30, 2026
Save HK$12,758 HKD (87%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: HK$14,594 HKD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 1.54ct lab-grown cushion diamond

This 1.54ct lab-grown cushion sits in the one-and-a-half to two carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG517224684 or 517224684. Listed at 15 retailers as of October 29, 2026, with prices from HK$1,836 to HK$14,594, a HK$12,758 spread on the same certified stone. Brilliant Earth lists it at HK$14,594. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.54
Carat
E
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33°
Pavilion angle31.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG517224684
Dimensions6.35 × 6.35 × 6.77 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
6.35 mm6.35 mm1.54 ctE / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG517224684
Side View
Table 62.0%Crown 33°Girdle: MED-THKPavilion 31.4°Culet: NoneDepth 64.3%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: HK$14,594 HKD|Low: HK$1,303 HKD|High: HK$14,594 HKD|Avg: HK$5,559 HKD
Brilliant Earth
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
October 30, 2026
Retailer 15HK$1,836 HKD
Retailer 12HK$2,040 HKD
Retailer 10HK$2,746 HKD
Retailer 8HK$3,337 HKD
Retailer 2HK$3,766 HKD
Retailer 5HK$3,978 HKD
Retailer 3HK$4,147 HKD
Retailer 14HK$4,637 HKD
Retailer 11HK$5,281 HKD
Retailer 6HK$6,974 HKD
Retailer 13HK$7,069 HKD
Retailer 7HK$8,003 HKD
Retailer 9HK$8,221 HKD
Retailer 4HK$9,607 HKD
Brilliant EarthHK$14,594 HKD

44 data points across 15 retailers

15 retailersHK$1,836 HKD to HK$14,594 HKD

A
Cheapest Retailer
-
HK$1,836 HKD
$234 USD
Final sale: no returns
A
Retailer 2
-
HK$2,040 HKD
$260 USD
View
B+
Retailer 3
-
HK$2,746 HKD
$350 USD
View
A
Retailer 4
-
HK$3,337 HKD
€405 EUR
View
A
Retailer 5
-
HK$3,766 HKD
£378 GBP
View
A
Retailer 6
-
HK$3,978 HKD
$507 USD
View
A
Retailer 7
-
HK$4,147 HKD
$529 USD
View
B+
Retailer 8
-
HK$4,637 HKD
$591 USD
View
B+
Retailer 9
-
HK$5,281 HKD
$673 USD
View
B+
Retailer 10
-
HK$6,974 HKD
$889 USD
View
Retailer 11
-
HK$7,069 HKD
A$1,386 AUD
View
Price last confirmed 29 days ago
B
Retailer 12
-
HK$8,168 HKD
$1,041 USD
View
B+
Retailer 13
-
HK$8,221 HKD
£825 GBP
View
B
Retailer 14
-
HK$9,607 HKD
$1,224 USD
View
Most Expensive
B
Brilliant Earth
10788098A · Oct 29
HK$14,594 HKD
$1,860 USD
View
14 more retailers have this diamond
Prices start from HK$1,836 HKDSave up to HK$12,758 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
1.54ct Cushion
HK$1,836 HKD