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Cushion|Lab Grown|IGI

1.03ct G VS1 Cushion Lab Grown Diamond

EX • G/VS1 • IGI LG653410731

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG653410731

Diamond specifications and retailer prices

From HK$2,032 HKD
As of November 3, 2026
Save HK$11,227 HKD (85%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: HK$13,259 HKD at Do Amore Diamonds · As of November 4, 2026
View at Do Amore Diamonds

About this 1.03ct lab-grown cushion diamond

This 1.03ct lab-grown cushion sits in the classic one-carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG653410731 or 653410731. Listed at 10 retailers as of November 3, 2026, with prices from HK$2,032 to HK$13,259, a HK$11,227 spread on the same certified stone. Do Amore Diamonds lists it at HK$13,259. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.03
Carat
G
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.2°
Pavilion angle38.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG653410731
Dimensions6.89 × 5.47 × 3.61 mm
L/W Ratio1.26
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.89 mm5.47 mm1.03 ctG / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG653410731
Side View
Table 64.0%Crown 32.2°Girdle: MED-THKPavilion 38.2°Culet: NoneDepth 66.0%

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 3
Current: HK$13,259 HKD|Low: HK$2,032 HKD|High: HK$13,259 HKD|Avg: HK$5,297 HKD
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 5, 2026
Retailer 9HK$2,032 HKD
Retailer 7HK$3,044 HKD
Retailer 5HK$3,264 HKD
Retailer 3HK$3,413 HKD
Retailer 8HK$3,601 HKD
Retailer 6HK$3,805 HKD
Retailer 4HK$4,605 HKD
Retailer 10HK$7,430 HKD
Retailer 2HK$8,811 HKD
Do Amore DiamondsHK$13,259 HKD

43 data points across 10 retailers

10 retailersHK$2,032 HKD to HK$13,259 HKD

A
Cheapest Retailer
-
HK$2,032 HKD
A
Retailer 2
-
HK$3,044 HKD
View
A
Retailer 3
-
HK$3,264 HKD
View
A
Retailer 4
-
HK$3,413 HKD
View
B+
Retailer 5
-
HK$3,601 HKD
View
B+
Retailer 6
-
HK$3,805 HKD
View
B+
Retailer 7
-
HK$4,605 HKD
View
B
Retailer 8
-
HK$7,430 HKD
View
B
Retailer 9
-
HK$8,811 HKD
View
Most Expensive
B
Do Amore Diamonds
27-C6BE3A34A · Nov 4
HK$13,259 HKD
$1,690 USD
View
9 more retailers have this diamond
Prices start from HK$2,032 HKDSave up to HK$11,227 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
1.03ct Cushion
HK$2,032 HKD