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Cushion|Lab Grown|IGI

0.86ct G VS1 Cushion Lab Grown Diamond

ID • G/VS1 • IGI LG588357487

Shape and cutting style on the report: Cushion brilliant

Certificate IGI LG588357487

Diamond specifications and retailer prices

From $453 CAD
$324 USD
As of October 30, 2026
Save $1,419 CAD (76%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $1,872 CAD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 0.86ct lab-grown cushion diamond

This 0.86ct lab-grown cushion sits in the just-under-one-carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG588357487 or 588357487. Listed at 6 retailers as of October 30, 2026, with prices from $453 to $1,872, a $1,419 spread on the same certified stone. Do Amore Diamonds lists it at $1,872. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.86
Carat
G
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.9°
Pavilion angle35.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG588357487
Dimensions6.72 × 4.79 × 3.19 mm
L/W Ratio1.40
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
6.72 mm4.79 mm0.86 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG588357487
Side View
Table 61.0%Crown 34.9°Girdle: MED-ETKPavilion 35.4°Culet: NoneDepth 66.6%

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: Oct 30
Current: $684 CAD|Low: $418 CAD|High: $1,261 CAD|Avg: $790 CAD|-3.9%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
October 30, 2026
Retailer 4$453 CAD
Retailer 3$665 CAD
Retailer 1$684 CAD
Retailer 5$929 CAD
Retailer 2$1,254 CAD

23 data points across 5 retailers

6 retailers$453 CAD to $1,872 CAD

A
Cheapest Retailer
-
$453 CAD
$324 USD
B+
Retailer 2
-
$665 CAD
A$732 AUD
View
B+
Retailer 3
-
$684 CAD
$490 USD
View
B+
Retailer 4
-
$929 CAD
$665 USD
View
B
Retailer 5
-
$1,254 CAD
£707 GBP
View
Most Expensive
B
Do Amore Diamonds
27-D21F40B67 · Oct 31
$1,872 CAD
$1,340 USD
View
5 more retailers have this diamond
Prices start from $453 CADSave up to $1,419 CAD

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
0.86ct Cushion
$453 CAD