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Cushion|Lab Grown|IGI

1.55ct F VS2 Cushion Lab Grown Diamond

ID • F/VS2 • IGI LG520293846

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

Certificate IGI LG520293846

Diamond specifications and retailer prices

From $413 USD
As of November 3, 2026
Save $2,247 USD (84%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $2,660 USD at Do Amore Diamonds · As of November 3, 2026
View at Do Amore Diamonds

About this 1.55ct lab-grown cushion diamond

This 1.55ct lab-grown cushion sits in the one-and-a-half to two carat band, graded F colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG520293846 or 520293846. Listed at 14 retailers as of November 3, 2026, with prices from $413 to $2,660, a $2,247 spread on the same certified stone. Do Amore Diamonds lists it at $2,660. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.55
Carat
F
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle42°
Pavilion angle40°
OriginLab Grown
Grading LabIGI
CertificateIGI LG520293846
Dimensions6.59 × 6.54 × 4.54 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Top View
6.59 mm6.54 mm1.55 ctF / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG520293846
Side View
Table 62.5%Crown 42°Girdle: STK-VTKPavilion 40°Culet: NoneDepth 69.4%

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: Nov 3
Current: $2,660 USD|Low: $358 USD|High: $2,660 USD|Avg: $1,087 USD
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
November 4, 2026
Retailer 12$371 USD
Retailer 9$413 USD
Retailer 10$530 USD
Retailer 13$608 USD
Retailer 11$707 USD
Retailer 2$726 USD
Retailer 8$945 USD
Retailer 4$1,243 USD
Retailer 14$1,428 USD
Retailer 3$1,478 USD
Retailer 5$1,539 USD
Retailer 6$1,575 USD
Retailer 7$1,643 USD
Do Amore Diamonds$2,660 USD

33 data points across 14 retailers

14 retailers$413 USD to $2,660 USD

Retailer 1
-
$371 USD
Price last confirmed 11 days ago
A
Retailer 2
-
$413 USD
View
A
Retailer 3
-
$530 USD
View
A
Retailer 4
-
$608 USD
View
B+
Retailer 5
-
$707 USD
View
B+
Retailer 6
-
$726 USD
View
Retailer 7
-
$945 USD
View
Price last confirmed 15 days ago
B
Retailer 8
-
$1,243 USD
View
B
Retailer 9
-
$1,391 USD
View
B
Retailer 10
-
$1,428 USD
View
B
Retailer 11
-
$1,478 USD
View
B
Retailer 12
-
$1,575 USD
View
B
Retailer 13
-
$1,643 USD
View
Most Expensive
B
Do Amore Diamonds
27-B2277491A · Nov 3
$2,660 USD
View
13 more retailers have this diamond
Prices start from $413 USDSave up to $2,247 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
1.55ct Cushion
$413 USD