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Cushion|Lab Grown|IGI

1.06ct G VS1 Cushion Lab Grown Diamond

ID • G/VS1 • IGI LG678577554

Shape and cutting style on the report: Cushion brilliant

Certificate IGI LG678577554

Diamond specifications and retailer prices

From HK$1,695 HKD
$216 USD
As of November 1, 2026
Save HK$7,514 HKD (82%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: HK$14,593 HKD at Do Amore Diamonds · As of November 1, 2026
View at Do Amore Diamonds

About this 1.06ct lab-grown cushion diamond

This 1.06ct 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 LG678577554 or 678577554. Listed at 14 retailers as of November 1, 2026, with a 443% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.06
Carat
G
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.2°
Pavilion angle35°
OriginLab Grown
Grading LabIGI
CertificateIGI LG678577554
Dimensions7.56 × 4.97 × 3.36 mm
L/W Ratio1.52
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.56 mm4.97 mm1.06 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG678577554
Side View
Table 65.0%Crown 36.2°Girdle: MED-THKPavilion 35°Culet: NoneDepth 67.6%

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: Nov 1
Current: HK$14,593 HKD|Low: HK$1,695 HKD|High: HK$15,378 HKD|Avg: HK$5,543 HKD|-5.1%
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 1, 2026
Retailer 12HK$1,695 HKD
Retailer 11HK$1,883 HKD
Retailer 4HK$2,158 HKD
Retailer 5HK$2,534 HKD
Retailer 10HK$2,558 HKD
Retailer 14HK$2,715 HKD
Retailer 2HK$3,588 HKD
Retailer 8HK$3,848 HKD
Retailer 9HK$5,079 HKD
Retailer 6HK$8,032 HKD
Retailer 3HK$8,131 HKD
Retailer 7HK$8,330 HKD
Retailer 13HK$9,208 HKD
Do Amore DiamondsHK$14,593 HKD

40 data points across 14 retailers

14 retailersHK$1,695 HKD to HK$9,208 HKD

A
Cheapest Retailer
-
HK$1,695 HKD
$216 USD
Final sale: no returns
Retailer 2
-
HK$1,883 HKD
$240 USD
View
Price last confirmed 7 days ago
A
Retailer 3
-
HK$2,158 HKD
$275 USD
View
A
Retailer 4
-
HK$2,534 HKD
$323 USD
View
Retailer 5
-
HK$2,558 HKD
£257 GBP
View
Price last confirmed 16 days ago
A
Retailer 6
-
HK$2,715 HKD
$346 USD
View
A
Retailer 7
-
HK$3,588 HKD
ZAR 7,389 ZAR
View
B+
Retailer 8
-
HK$3,848 HKD
£386 GBP
View
B+
Retailer 9
-
HK$5,079 HKD
A$996 AUD
View
B
Retailer 10
-
HK$8,032 HKD
$1,024 USD
View
B
Retailer 11
-
HK$8,131 HKD
£816 GBP
View
B
Retailer 12
-
HK$8,330 HKD
£836 GBP
View
B
Retailer 13
-
HK$9,208 HKD
$1,174 USD
View
Most Expensive
Do Amore Diamonds
27-F413A1583 · Nov 1
HK$14,593 HKD
$1,860 USD
View
Price under review
13 more retailers have this diamond
Prices start from HK$1,695 HKDSave up to HK$7,514 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
1.06ct Cushion
HK$1,695 HKD