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Cushion|Lab Grown|IGI

1.01ct G VS1 Cushion Lab Grown Diamond

ID • G/VS1 • IGI LG611398313

Shape and cutting style on the report: Cushion brilliant

Certificate IGI LG611398313

Diamond specifications and retailer prices

From $245 USD
As of November 1, 2026
Save $1,195 USD (83%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $1,440 USD at Do Amore Diamonds · As of November 1, 2026
View at Do Amore Diamonds

About this 1.01ct lab-grown cushion diamond

This 1.01ct 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 LG611398313 or 611398313. Listed at 10 retailers as of November 1, 2026, with prices from $245 to $1,440, a $1,195 spread on the same certified stone. Do Amore Diamonds lists it at $1,440. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.01
Carat
G
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle28.9°
Pavilion angle39.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG611398313
Dimensions7.00 × 5.38 × 3.55 mm
L/W Ratio1.30
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
7.00 mm5.38 mm1.01 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG611398313
Side View
Table 64.0%Crown 28.9°Girdle: MED-STKPavilion 39.6°Culet: NoneDepth 66.0%

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 1
Current: $1,440 USD|Low: $186 USD|High: $1,440 USD|Avg: $649 USD
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
November 3, 2026
Retailer 9$186 USD
Retailer 3$245 USD
Retailer 10$342 USD
Retailer 2$364 USD
Retailer 8$390 USD
Retailer 6$501 USD
Retailer 11$505 USD
Retailer 12$665 USD
Retailer 5$721 USD
Retailer 13$834 USD
Retailer 7$960 USD
Retailer 4$1,030 USD
Do Amore Diamonds$1,440 USD

43 data points across 13 retailers

10 retailers$245 USD to $1,440 USD

Retailer 1
-
$186 USD
Price last confirmed 9 days ago
A
Retailer 2
-
$245 USD
View
A
Retailer 3
-
$342 USD
View
A
Retailer 4
-
$364 USD
£287 GBP
View
A
Retailer 5
-
$390 USD
£307 GBP
View
B+
Retailer 6
-
$501 USD
A$770 AUD
View
B+
Retailer 7
-
$505 USD
View
B
Retailer 8
-
$834 USD
View
B
Retailer 9
-
$960 USD
£756 GBP
View
Most Expensive
B
Do Amore Diamonds
27-AA6627842 · Nov 1
$1,440 USD
View
9 more retailers have this diamond
Prices start from $245 USDSave up to $1,195 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
1.01ct Cushion
$245 USD