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Cushion|Lab Grown|IGI

1.08ct E VS1 Cushion Lab Grown Diamond

ID • E/VS1 • IGI LG620456505

Shape and cutting style on the report: Cushion brilliant

Certificate IGI LG620456505

Diamond specifications and retailer prices

From $216 USD
As of October 28, 2026
Save $955 USD (82%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $1,171 USD at Reve Diamonds · As of October 28, 2026
View at Reve Diamonds

About this 1.08ct lab-grown cushion diamond

This 1.08ct lab-grown cushion sits in the classic one-carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG620456505 or 620456505. Listed at 14 retailers as of October 28, 2026, with prices from $216 to $1,171, a $955 spread on the same certified stone. Reve Diamonds lists it at $1,171. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.08
Carat
E
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle30.1°
Pavilion angle43.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG620456505
Dimensions7.16 × 5.47 × 3.71 mm
L/W Ratio1.31
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
7.16 mm5.47 mm1.08 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG620456505
Side View
Table 67.0%Crown 30.1°Girdle: MediumPavilion 43.3°Culet: NoneDepth 67.8%

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 28
Current: $435 USD|Low: $186 USD|High: $1,171 USD|Avg: $593 USD|+23.5%
Retailer 1
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
Retailer 15
Reve Diamonds
October 29, 2026
Retailer 2$216 USD
Retailer 13$239 USD
Retailer 12$301 USD
Retailer 15$364 USD
Retailer 8$377 USD
Retailer 10$411 USD
Retailer 4$417 USD
Retailer 1$435 USD
Retailer 14$555 USD
Retailer 11$584 USD
Retailer 5$634 USD
Retailer 6$820 USD
Retailer 3$823 USD
Retailer 7$1,006 USD
Retailer 9$1,125 USD
Reve Diamonds$1,171 USD

36 data points across 16 retailers

14 retailers$216 USD to $1,171 USD

A
Cheapest Retailer
-
$216 USD
Final sale: no returns
A
Retailer 2
-
$239 USD
View
Retailer 3
-
$301 USD
£237 GBP
View
Price last confirmed 12 days ago
A
Retailer 4
-
$364 USD
View
A
Retailer 5
-
$377 USD
€359 EUR
View
A
Retailer 6
-
$411 USD
ZAR 6,640 ZAR
View
A
Retailer 7
-
$417 USD
View
B+
Retailer 8
-
$435 USD
£342 GBP
View
B+
Retailer 9
-
$555 USD
View
B+
Retailer 10
-
$584 USD
A$898 AUD
View
B+
Retailer 11
-
$634 USD
View
B
Retailer 12
-
$823 USD
View
B
Retailer 13
-
$1,125 USD
£886 GBP
View
Most Expensive
B
Reve Diamonds
14D012CE3 · Oct 28
$1,171 USD
View
13 more retailers have this diamond
Prices start from $216 USDSave up to $955 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
1.08ct Cushion
$216 USD