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Cushion|Lab Grown|IGI

0.81ct E VS1 Cushion Lab Grown Diamond

E/VS1 • IGI LG733518051

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG733518051

Diamond specifications and retailer prices

From $168 USD
As of October 30, 2026
Save $1,232 USD (88%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $1,400 USD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 0.81ct lab-grown cushion diamond

This 0.81ct lab-grown cushion sits in the just-under-one-carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included) and certified by IGI LG733518051 or 733518051. Listed at 10 retailers as of October 29, 2026, with prices from $168 to $1,400, a $1,232 spread on the same certified stone. Do Amore Diamonds lists it at $1,400. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.81
Carat
E
Color
VS1
Clarity
-
Cut

Specifications

Cut
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.4°
Pavilion angle38.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG733518051
Dimensions6.33 × 4.92 × 3.39 mm
L/W Ratio1.29
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.33 mm4.92 mm0.81 ctE / VS1
OriginLab Grown
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG733518051
Side View
Table 66.0%Crown 33.4°Girdle: MED-THKPavilion 38.7°Culet: NoneDepth 68.9%

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 30
Current: $1,400 USD|Low: $120 USD|High: $51,115 USD|Avg: $4,215 USD|-4.8%
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 30, 2026
Retailer 13$168 USD
Retailer 5$290 USD
Retailer 12$294 USD
Retailer 3$305 USD
Retailer 10$335 USD
Retailer 4$378 USD
Retailer 9$418 USD
Retailer 2$450 USD
Retailer 8$499 USD
Retailer 11$717 USD
Retailer 6$798 USD
Retailer 7$940 USD
Do Amore Diamonds$1,400 USD
Retailer 14$51,115 USD

23 data points across 14 retailers

10 retailers$168 USD to $1,400 USD

A
Cheapest Retailer
-
$168 USD
Final sale: no returns
B+
Retailer 2
-
$294 USD
HK$2,300 HKD
View
B+
Retailer 3
-
$335 USD
View
B+
Retailer 4
-
$418 USD
View
B+
Retailer 5
-
$450 USD
View
B
Retailer 6
-
$499 USD
A$767 AUD
View
B
Retailer 7
-
$717 USD
SGD 969 SGD
View
B
Retailer 8
-
$940 USD
£740 GBP
View
Most Expensive
C
Do Amore Diamonds
27-5FC0EF3D9 · Oct 29
$1,400 USD
View
8 more retailers have this diamond
Prices start from $168 USDSave up to $1,232 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
0.81ct Cushion
$168 USD