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Cushion|Lab Grown|IGI

1.52ct E VS1 Cushion Lab Grown Diamond

ID • E/VS1 • IGI LG675561659

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

Certificate IGI LG675561659

Diamond specifications and retailer prices

From HK$2,055 HKD
$262 USD
As of October 28, 2026
Save HK$13,007 HKD (86%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: HK$15,063 HKD at Brilliant Earth · As of October 27, 2026
View at Brilliant Earth

About this 1.52ct lab-grown cushion diamond

This 1.52ct lab-grown cushion sits in the one-and-a-half to two carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG675561659 or 675561659. Listed at 16 retailers as of October 27, 2026, with prices from HK$2,055 to HK$15,063, a HK$13,007 spread on the same certified stone. Brilliant Earth lists it at HK$15,063. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.52
Carat
E
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.8°
Pavilion angle41.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG675561659
Dimensions6.80 × 6.65 × 4.60 mm
L/W Ratio1.02
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
6.80 mm6.65 mm1.52 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG675561659
Side View
Table 63.0%Crown 39.8°Girdle: MED-THKPavilion 41.5°Culet: NoneDepth 69.2%

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 28
Current: HK$15,063 HKD|Low: HK$2,055 HKD|High: HK$15,847 HKD|Avg: HK$5,594 HKD|-5.0%
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
October 29, 2026
Retailer 3HK$2,055 HKD
Retailer 10HK$2,283 HKD
Retailer 11HK$2,680 HKD
Retailer 4HK$3,868 HKD
Retailer 2HK$3,872 HKD
Retailer 8HK$3,920 HKD
Retailer 5HK$4,260 HKD
Retailer 7HK$4,283 HKD
Retailer 9HK$5,319 HKD
Retailer 12HK$5,900 HKD
Retailer 6HK$9,196 HKD
Retailer 13HK$9,281 HKD
Brilliant EarthHK$15,063 HKD

41 data points across 13 retailers

16 retailersHK$2,055 HKD to HK$15,063 HKD

A
Cheapest Retailer
-
HK$2,055 HKD
$262 USD
Final sale: no returns
A
Retailer 2
-
HK$2,283 HKD
$291 USD
View
A
Retailer 3
-
HK$2,680 HKD
£269 GBP
View
Price last confirmed 12 days ago
A
Retailer 4
-
HK$3,868 HKD
$493 USD
View
A
Retailer 5
-
HK$3,872 HKD
€470 EUR
View
A
Retailer 6
-
HK$3,920 HKD
ZAR 8,072 ZAR
View
A
Retailer 7
-
HK$4,087 HKD
$521 USD
View
A
Retailer 8
-
HK$4,260 HKD
$543 USD
View
A
Retailer 9
-
HK$4,283 HKD
£430 GBP
View
A
Retailer 10
-
HK$5,319 HKD
A$1,043 AUD
View
B+
Retailer 11
-
HK$5,900 HKD
$752 USD
View
B
Retailer 12
-
HK$7,744 HKD
$987 USD
View
B
Retailer 13
-
HK$9,196 HKD
£923 GBP
View
B
Retailer 14
-
HK$9,281 HKD
$1,183 USD
View
B
Retailer 15
-
HK$9,296 HKD
$1,185 USD
View
Most Expensive
B
Brilliant Earth
14978703A · Oct 27
HK$15,063 HKD
$1,920 USD
View
15 more retailers have this diamond
Prices start from HK$2,055 HKDSave up to HK$13,007 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
1.52ct Cushion
HK$2,055 HKD