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Cushion|Lab Grown|IGI

0.55ct E VVS1 Cushion Lab Grown Diamond

VG • E/VVS1 • IGI LG663401994

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG663401994

Diamond specifications and retailer prices

From $175 USD
As of October 30, 2026
Save $1,335 USD (88%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $1,510 USD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 0.55ct lab-grown cushion diamond

This 0.55ct lab-grown cushion sits in the half to three-quarter carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG663401994 or 663401994. Listed at 21 retailers as of October 29, 2026, with prices from $175 to $1,510, a $1,335 spread on the same certified stone. Do Amore Diamonds lists it at $1,510. 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

0.55
Carat
E
Color
VVS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle36.5°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG663401994
Dimensions5.40 × 4.37 × 3.09 mm
L/W Ratio1.24
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.40 mm4.37 mm0.55 ctE / VVS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG663401994
Side View
Table 67.0%Crown 36.5°Girdle: MediumPavilion 40.8°Culet: NoneDepth 70.7%

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: $1,510 USD|Low: $168 USD|High: $1,510 USD|Avg: $528 USD|+4.1%
Do Amore Diamonds
Retailer 2
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Retailer 12
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Retailer 19
October 30, 2026
Retailer 6$175 USD
Retailer 18$191 USD
Retailer 9$195 USD
Retailer 4$289 USD
Retailer 8$290 USD
Retailer 13$360 USD
Retailer 12$384 USD
Retailer 15$388 USD
Retailer 2$406 USD
Retailer 3$424 USD
Retailer 5$438 USD
Retailer 17$480 USD
Retailer 16$583 USD
Retailer 19$687 USD
Retailer 10$719 USD
Retailer 11$865 USD
Retailer 14$1,011 USD
Retailer 7$1,059 USD
Do Amore Diamonds$1,510 USD

33 data points across 19 retailers

21 retailers$175 USD to $1,510 USD

A
Cheapest Retailer
-
$175 USD
Final sale: no returns
A
Retailer 2
-
$191 USD
View
A
Retailer 3
-
$195 USD
View
A
Retailer 4
-
$289 USD
View
A
Retailer 5
-
$290 USD
View
B+
Retailer 6
-
$360 USD
€343 EUR
View
B+
Retailer 7
-
$384 USD
£303 GBP
View
B+
Retailer 8
-
$388 USD
ZAR 6,276 ZAR
View
B+
Retailer 9
-
$406 USD
£320 GBP
View
B+
Retailer 10
-
$424 USD
View
B
Retailer 11
-
$438 USD
View
B+
Retailer 12
-
$480 USD
View
B
Retailer 13
-
$583 USD
CA$809 CAD
View
B
Retailer 14
-
$687 USD
View
B
Retailer 15
-
$719 USD
View
B
Retailer 16
-
$865 USD
View
B
Retailer 17
-
$865 USD
View
B
Retailer 18
-
$1,011 USD
£796 GBP
View
B
Retailer 19
-
$1,059 USD
View
B
Retailer 20
-
$1,350 USD
View
Most Expensive
B
Do Amore Diamonds
27-55BB48B21 · Oct 29
$1,510 USD
View
20 more retailers have this diamond
Prices start from $175 USDSave up to $1,335 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
0.55ct Cushion
$175 USD