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Cushion|Lab Grown|IGI

0.66ct E VS1 Cushion Lab Grown Diamond

ID • E/VS1 • IGI LG795616306

Shape and cutting style on the report: Square cushion modified brilliant

Certificate IGI LG795616306

Diamond specifications and retailer prices

From $123 USD
As of October 30, 2026
Save $1,026 USD (89%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $1,149 USD at MOH London · As of November 1, 2026
View at MOH London

About this 0.66ct lab-grown cushion diamond

This 0.66ct lab-grown cushion sits in the half to three-quarter carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG795616306 or 795616306. Listed at 15 retailers as of October 30, 2026, with prices from $123 to $1,149, a $1,026 spread on the same certified stone. MOH London lists it at $1,149. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.66
Carat
E
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle36.8°
Pavilion angle32.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG795616306
Dimensions5.04 × 5.02 × 3.04 mm
L/W Ratio1.00
Girdle conditionFaceted
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
5.04 mm5.02 mm0.66 ctE / VS1
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG795616306
Side View
Table 62.0%Crown 36.8°Girdle: MED-THKPavilion 32.7°Culet: NoneDepth 60.6%

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: $1,149 USD|Low: $123 USD|High: $1,156 USD|Avg: $427 USD|+34.1%
MOH London
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
Retailer 16
November 1, 2026
Retailer 14$123 USD
Retailer 11$147 USD
Retailer 12$236 USD
Retailer 2$250 USD
Retailer 8$255 USD
Retailer 4$273 USD
Retailer 9$277 USD
Retailer 10$300 USD
Retailer 15$333 USD
Retailer 13$373 USD
Retailer 6$469 USD
Retailer 3$500 USD
Retailer 7$510 USD
Retailer 16$716 USD
Retailer 5$910 USD
MOH London$1,149 USD

43 data points across 16 retailers

15 retailers$123 USD to $1,149 USD

A
Cheapest Retailer
-
$123 USD
Final sale: no returns
Retailer 2
-
$147 USD
View
Price last confirmed 7 days ago
A
Retailer 3
-
$236 USD
View
A
Retailer 4
-
$250 USD
ZAR 4,039 ZAR
View
Retailer 5
-
$255 USD
View
Price last confirmed 34 days ago
A
Retailer 6
-
$273 USD
View
A
Retailer 7
-
$277 USD
£218 GBP
View
A
Retailer 8
-
$300 USD
£236 GBP
View
B+
Retailer 9
-
$373 USD
View
Retailer 10
-
$469 USD
View
Price last confirmed 16 days ago
B+
Retailer 11
-
$500 USD
View
Retailer 12
-
$510 USD
View
Price last confirmed 13 days ago
B
Retailer 13
-
$716 USD
£564 GBP
View
B
Retailer 14
-
$910 USD
View
Most Expensive
B
MOH London
LG795616306 · Nov 1
$1,149 USD
£905 GBP
View
14 more retailers have this diamond
Prices start from $123 USDSave up to $1,026 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
0.66ct Cushion
$123 USD