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Cushion|Lab Grown|IGI

1.50ct E VS2 Cushion Lab Grown Diamond

EX • E/VS2 • IGI LG638428681

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

Certificate IGI LG638428681

Diamond specifications and retailer prices

From HK$3,028 HKD
$386 USD
As of October 30, 2026
Save HK$14,624 HKD (83%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: HK$17,653 HKD at Do Amore Diamonds · As of October 30, 2026
View at Do Amore Diamonds

About this 1.5ct lab-grown cushion diamond

This 1.5ct 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 LG638428681 or 638428681. Listed at 12 retailers as of October 30, 2026, with prices from HK$3,028 to HK$17,653, a HK$14,624 spread on the same certified stone. Do Amore Diamonds lists it at HK$17,653. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.50
Carat
E
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.9°
Pavilion angle40°
OriginLab Grown
Grading LabIGI
CertificateIGI LG638428681
Dimensions6.57 × 6.57 × 6.89 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.57 mm6.57 mm1.50 ctE / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG638428681
Side View
Table 64.0%Crown 34.9°Girdle: MED-THKPavilion 40°Culet: NoneDepth 65.6%

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$17,653 HKD|Low: HK$3,028 HKD|High: HK$17,653 HKD|Avg: HK$7,841 HKD
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 30, 2026
Retailer 3HK$3,028 HKD
Retailer 8HK$3,060 HKD
Retailer 11HK$4,111 HKD
Retailer 12HK$4,527 HKD
Retailer 2HK$4,790 HKD
Retailer 10HK$7,293 HKD
Retailer 7HK$7,885 HKD
Retailer 9HK$9,682 HKD
Retailer 4HK$10,045 HKD
Retailer 6HK$10,642 HKD
Retailer 5HK$10,950 HKD
Do Amore DiamondsHK$17,653 HKD

41 data points across 12 retailers

12 retailersHK$3,028 HKD to HK$17,653 HKD

A
Cheapest Retailer
-
HK$3,028 HKD
$386 USD
A
Retailer 2
-
HK$3,060 HKD
$390 USD
View
A
Retailer 3
-
HK$4,111 HKD
$524 USD
View
A
Retailer 4
-
HK$4,527 HKD
$577 USD
View
A
Retailer 5
-
HK$4,790 HKD
£481 GBP
View
Retailer 6
-
HK$7,293 HKD
A$1,430 AUD
View
Price last confirmed 30 days ago
Retailer 7
-
HK$7,885 HKD
$1,005 USD
View
Price last confirmed 9 days ago
B
Retailer 8
-
HK$9,682 HKD
$1,234 USD
View
Retailer 9
-
HK$10,045 HKD
$1,280 USD
View
Price last confirmed 12 days ago
B
Retailer 10
-
HK$10,642 HKD
£1,068 GBP
View
B
Retailer 11
-
HK$10,950 HKD
£1,099 GBP
View
Most Expensive
B
Do Amore Diamonds
27-53D79C1E0 · Oct 30
HK$17,653 HKD
$2,250 USD
View
11 more retailers have this diamond
Prices start from HK$3,028 HKDSave up to HK$14,624 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
1.50ct Cushion
HK$3,028 HKD