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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 $216 USD
As of October 28, 2026
Save $958 USD (82%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $1,860 USD at Do Amore Diamonds · As of October 28, 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 October 28, 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
Color
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: Oct 28
Current: $1,860 USD|Low: $216 USD|High: $1,960 USD|Avg: $708 USD|-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
October 28, 2026
Retailer 12$216 USD
Retailer 11$240 USD
Retailer 4$275 USD
Retailer 5$323 USD
Retailer 10$326 USD
Retailer 14$346 USD
Retailer 7$455 USD
Retailer 2$487 USD
Retailer 8$647 USD
Retailer 6$1,024 USD
Retailer 3$1,036 USD
Retailer 9$1,067 USD
Retailer 13$1,174 USD
Do Amore Diamonds$1,860 USD

39 data points across 14 retailers

14 retailers$216 USD to $1,174 USD

A
Cheapest Retailer
-
$216 USD
Final sale: no returns
A
Retailer 2
-
$240 USD
View
A
Retailer 3
-
$275 USD
View
A
Retailer 4
-
$323 USD
View
A
Retailer 5
-
$326 USD
£257 GBP
View
Price last confirmed 12 days ago
A
Retailer 6
-
$346 USD
View
A
Retailer 7
-
$455 USD
ZAR 7,352 ZAR
View
B+
Retailer 8
-
$487 USD
£384 GBP
View
B+
Retailer 9
-
$647 USD
A$996 AUD
View
B
Retailer 10
-
$1,024 USD
View
B
Retailer 11
-
$1,036 USD
£816 GBP
View
B
Retailer 12
-
$1,067 USD
£840 GBP
View
B
Retailer 13
-
$1,174 USD
View
Most Expensive
B
Do Amore Diamonds
27-F413A1583 · Oct 28
$1,860 USD
View
Price under review
13 more retailers have this diamond
Prices start from $216 USDSave up to $958 USD

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
$216 USD