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Cushion|Lab Grown|IGI

1.54ct E VVS2 Cushion Lab Grown Diamond

ID • E/VVS2 • IGI LG665408752

Shape and cutting style on the report: Square cushion brilliant

Certificate IGI LG665408752

Diamond specifications and retailer prices

From HK$2,228 HKD
$284 USD
As of October 29, 2026
Save HK$8,506 HKD (79%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: HK$18,204 HKD at Brilliant Earth · As of October 16, 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 VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG665408752 or 665408752. Listed at 20 retailers as of October 28, 2026, with a 382% 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

1.54
Carat
E
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.8°
Pavilion angle44.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG665408752
Dimensions7.06 × 6.84 × 7.06 mm
L/W Ratio1.03
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
7.06 mm6.84 mm1.54 ctE / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG665408752
Side View
Table 65.0%Crown 39.8°Girdle: MED-STKPavilion 44.8°Culet: NoneDepth 66.2%

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$18,204 HKD|Low: HK$2,205 HKD|High: HK$18,204 HKD|Avg: HK$6,748 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
Retailer 16
Retailer 17
Retailer 18
October 29, 2026
Retailer 12HK$2,228 HKD
Retailer 15HK$2,479 HKD
Retailer 5HK$3,884 HKD
Retailer 18HK$4,143 HKD
Retailer 13HK$4,258 HKD
Retailer 16HK$4,551 HKD
Retailer 11HK$4,655 HKD
Retailer 2HK$4,711 HKD
Retailer 14HK$5,773 HKD
Retailer 17HK$6,583 HKD
Retailer 7HK$8,191 HKD
Retailer 4HK$8,370 HKD
Retailer 9HK$9,455 HKD
Retailer 8HK$9,486 HKD
Retailer 6HK$9,965 HKD
Retailer 10HK$10,498 HKD
Retailer 3HK$10,735 HKD
Brilliant EarthHK$18,204 HKD

40 data points across 18 retailers

20 retailersHK$2,228 HKD to HK$10,735 HKD

A
Cheapest Retailer
-
HK$2,228 HKD
$284 USD
Final sale: no returns
A
Retailer 2
-
HK$2,479 HKD
$316 USD
View
A
Retailer 3
-
HK$3,884 HKD
$495 USD
View
A
Retailer 4
-
HK$4,143 HKD
$528 USD
View
A
Retailer 5
-
HK$4,258 HKD
ZAR 8,766 ZAR
View
A
Retailer 6
-
HK$4,488 HKD
$572 USD
View
A
Retailer 7
-
HK$4,551 HKD
$580 USD
View
A
Retailer 8
-
HK$4,655 HKD
€565 EUR
View
A
Retailer 9
-
HK$4,711 HKD
£473 GBP
View
A
Retailer 10
-
HK$5,702 HKD
A$1,118 AUD
View
Price last confirmed 32 days ago
A
Retailer 11
-
HK$5,773 HKD
A$1,132 AUD
View
B+
Retailer 12
-
HK$6,583 HKD
$839 USD
View
B+
Retailer 13
-
HK$8,191 HKD
A$1,606 AUD
View
Price last confirmed 21 days ago
B+
Retailer 14
-
HK$8,370 HKD
$1,067 USD
View
B
Retailer 15
-
HK$9,455 HKD
$1,205 USD
View
Price last confirmed 31 days ago
B
Retailer 16
-
HK$9,486 HKD
$1,209 USD
View
B+
Retailer 17
-
HK$9,965 HKD
£1,000 GBP
View
Price last confirmed 18 days ago
B
Retailer 18
-
HK$10,710 HKD
$1,365 USD
View
B
Retailer 19
-
HK$10,735 HKD
$1,368 USD
View
Most Expensive
B
Brilliant Earth
13245303A · Oct 16
HK$18,204 HKD
$2,320 USD
View
Price last confirmed 13 days ago
19 more retailers have this diamond
Prices start from HK$2,228 HKDSave up to HK$8,506 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$2,228 HKD