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Cushion|Lab Grown|IGI

1.55ct E VS1 Cushion Lab Grown Diamond

ID • E/VS1 • IGI LG625460522

Shape and cutting style on the report: Cushion brilliant

Certificate IGI LG625460522

Diamond specifications and retailer prices

From HK$2,252 HKD
$287 USD
As of October 28, 2026
Save HK$15,638 HKD (87%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: HK$17,890 HKD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 1.55ct lab-grown cushion diamond

This 1.55ct 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 LG625460522 or 625460522. Listed at 18 retailers as of October 28, 2026, with prices from HK$2,252 to HK$17,890, a HK$15,638 spread on the same certified stone. Do Amore Diamonds lists it at HK$17,890. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.55
Carat
E
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.6°
Pavilion angle34.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG625460522
Dimensions7.99 × 6.17 × 4.05 mm
L/W Ratio1.29
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
7.99 mm6.17 mm1.55 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG625460522
Side View
Table 62.0%Crown 32.6°Girdle: MED-THKPavilion 34.7°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 28
Current: HK$17,890 HKD|Low: HK$1,585 HKD|High: HK$17,890 HKD|Avg: HK$6,871 HKD|+0.9%
Do Amore Diamonds
Retailer 2
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Retailer 17
October 29, 2026
Retailer 5HK$2,252 HKD
Retailer 13HK$2,495 HKD
Retailer 4HK$2,651 HKD
Retailer 9HK$3,311 HKD
Retailer 7HK$3,335 HKD
Retailer 17HK$3,343 HKD
Retailer 14HK$4,574 HKD
Retailer 11HK$4,732 HKD
Retailer 2HK$4,778 HKD
Retailer 12HK$4,831 HKD
Retailer 10HK$6,406 HKD
Retailer 8HK$8,702 HKD
Retailer 3HK$10,158 HKD
Retailer 6HK$10,446 HKD
Retailer 16HK$10,761 HKD
Retailer 15HK$11,101 HKD
Do Amore DiamondsHK$17,890 HKD

40 data points across 17 retailers

18 retailersHK$2,252 HKD to HK$17,890 HKD

A
Cheapest Retailer
-
HK$2,252 HKD
$287 USD
Final sale: no returns
A
Retailer 2
-
HK$2,495 HKD
$318 USD
View
A
Retailer 3
-
HK$2,651 HKD
$338 USD
View
A
Retailer 4
-
HK$3,311 HKD
$422 USD
View
A
Retailer 5
-
HK$3,335 HKD
$425 USD
View
B+
Retailer 6
-
HK$3,343 HKD
$426 USD
View
A
Retailer 7
-
HK$3,616 HKD
View
A
Retailer 8
-
HK$4,574 HKD
$583 USD
View
A
Retailer 9
-
HK$4,732 HKD
ZAR 9,743 ZAR
View
A
Retailer 10
-
HK$4,778 HKD
€580 EUR
View
A
Retailer 11
-
HK$4,831 HKD
£485 GBP
View
B+
Retailer 12
-
HK$6,406 HKD
A$1,256 AUD
View
B
Retailer 13
-
HK$8,702 HKD
$1,109 USD
View
B
Retailer 14
-
HK$10,158 HKD
$1,295 USD
View
B
Retailer 15
-
HK$10,446 HKD
SGD 1,799 SGD
View
B
Retailer 16
-
HK$10,761 HKD
$1,371 USD
View
Retailer 17
-
HK$11,101 HKD
£1,114 GBP
View
Price last confirmed 8 days ago
Most Expensive
B
Do Amore Diamonds
27-EE8829BC5 · Oct 29
HK$17,890 HKD
$2,280 USD
View
17 more retailers have this diamond
Prices start from HK$2,252 HKDSave up to HK$15,638 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
1.55ct Cushion
HK$2,252 HKD