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Cushion|Lab Grown|IGI

1.55ct G VS1 Cushion Lab Grown Diamond

ID • G/VS1 • IGI LG826601502

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

Certificate IGI LG826601502

Diamond specifications and retailer prices

From HK$1,710 HKD
As of November 4, 2026
Save HK$12,961 HKD (88%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: HK$14,672 HKD at Do Amore Diamonds · As of November 4, 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 G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG826601502 or 826601502. Listed at 16 retailers as of November 4, 2026, with prices from HK$1,710 to HK$14,672, a HK$12,961 spread on the same certified stone. Do Amore Diamonds lists it at HK$14,672. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.55
Carat
G
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.6°
Pavilion angle35.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG826601502
Dimensions6.67 × 6.63 × 4.17 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizeNone
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.67 mm6.63 mm1.55 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG826601502
Side View
Table 64.0%Crown 33.6°Girdle: STK-VTKPavilion 35.1°Culet: NoneDepth 62.9%

Caratlytics Score

How it works →
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: Nov 4
Current: HK$14,672 HKD|Low: HK$1,530 HKD|High: HK$14,672 HKD|Avg: HK$6,095 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
Retailer 13
Retailer 14
November 5, 2026
Retailer 14HK$1,710 HKD
Retailer 6HK$2,307 HKD
Retailer 7HK$2,440 HKD
Retailer 12HK$2,605 HKD
Retailer 8HK$3,460 HKD
Retailer 4HK$3,931 HKD
Retailer 11HK$4,888 HKD
Retailer 9HK$5,508 HKD
Retailer 13HK$6,983 HKD
Retailer 5HK$7,485 HKD
Retailer 10HK$8,160 HKD
Retailer 2HK$8,364 HKD
Retailer 3HK$10,027 HKD
Do Amore DiamondsHK$14,672 HKD

26 data points across 14 retailers

16 retailersHK$1,710 HKD to HK$14,672 HKD

A
Cheapest Retailer
-
HK$1,710 HKD
Final sale: no returns
A
Retailer 2
-
HK$2,307 HKD
View
A
Retailer 3
-
HK$2,440 HKD
View
B+
Retailer 4
-
HK$2,605 HKD
View
A
Retailer 5
-
HK$3,460 HKD
View
A
Retailer 6
-
HK$3,931 HKD
View
Retailer 7
-
HK$4,888 HKD
View
Price last confirmed 9 days ago
B+
Retailer 8
-
HK$5,508 HKD
View
B+
Retailer 9
-
HK$6,983 HKD
View
B+
Retailer 10
-
HK$7,022 HKD
View
B+
Retailer 11
-
HK$7,140 HKD
View
B+
Retailer 12
-
HK$7,485 HKD
View
B+
Retailer 13
-
HK$8,160 HKD
View
B+
Retailer 14
-
HK$8,364 HKD
View
B
Retailer 15
-
HK$10,027 HKD
View
Most Expensive
B
Do Amore Diamonds
27-5AAB07618 · Nov 4
HK$14,672 HKD
$1,870 USD
View
15 more retailers have this diamond
Prices start from HK$1,710 HKDSave up to HK$12,961 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$1,710 HKD