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Cushion|Lab Grown|IGI

1.55ct G VVS2 Cushion Lab Grown Diamond

ID • G/VVS2 • IGI LG828683250

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG828683250

Diamond specifications and retailer prices

From HK$1,891 HKD
As of November 4, 2026
Save HK$6,630 HKD (78%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: HK$8,521 HKD at Brilliance · As of November 4, 2026
View at Brilliance

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 VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG828683250 or 828683250. Listed at 11 retailers as of November 4, 2026, with prices from HK$1,891 to HK$8,521, a HK$6,630 spread on the same certified stone. Brilliance lists it at HK$8,521. 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
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.7°
Pavilion angle38.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG828683250
Dimensions8.38 × 6.01 × 4.08 mm
L/W Ratio1.39
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.38 mm6.01 mm1.55 ctG / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG828683250
Side View
Table 61.0%Crown 34.7°Girdle: MED-STKPavilion 38.5°Culet: NoneDepth 67.9%

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: Nov 4
Current: HK$8,521 HKD|Low: HK$1,891 HKD|High: HK$8,521 HKD|Avg: HK$4,683 HKD
Brilliance
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 5, 2026
Retailer 8HK$1,891 HKD
Retailer 9HK$2,095 HKD
Retailer 5HK$2,377 HKD
Retailer 10HK$3,586 HKD
Retailer 6HK$3,609 HKD
Retailer 2HK$3,837 HKD
Retailer 11HK$4,127 HKD
Retailer 7HK$4,888 HKD
Retailer 3HK$7,140 HKD
Retailer 4HK$8,364 HKD
BrillianceHK$8,521 HKD

42 data points across 11 retailers

11 retailersHK$1,891 HKD to HK$8,521 HKD

A
Cheapest Retailer
-
HK$1,891 HKD
Final sale: no returns
Retailer 2
-
HK$2,095 HKD
View
Price last confirmed 11 days ago
A
Retailer 3
-
HK$2,377 HKD
View
B+
Retailer 4
-
HK$3,586 HKD
View
A
Retailer 5
-
HK$3,609 HKD
View
A
Retailer 6
-
HK$3,837 HKD
View
A
Retailer 7
-
HK$4,127 HKD
View
Retailer 8
-
HK$4,888 HKD
View
Price last confirmed 9 days ago
B+
Retailer 9
-
HK$7,140 HKD
View
B+
Retailer 10
-
HK$8,364 HKD
View
Most Expensive
B+
Brilliance
D44639745 · Nov 4
HK$8,521 HKD
$1,086 USD
View
10 more retailers have this diamond
Prices start from HK$1,891 HKDSave up to HK$6,630 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$1,891 HKD