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Cushion|Lab Grown|IGI

1.55ct D VVS2 Cushion Lab Grown Diamond

ID • D/VVS2 • IGI LG737506883

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

Certificate IGI LG737506883

Diamond specifications and retailer prices

From $276 USD
As of November 1, 2026
Save $2,411 USD (90%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $2,687 USD at Yadav Diamonds · As of November 2, 2026
View at Yadav 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 D colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG737506883 or 737506883. Listed at 21 retailers as of November 1, 2026, with prices from $276 to $2,687, a $2,411 spread on the same certified stone. Yadav Diamonds lists it at $2,687. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.55
Carat
D
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.9°
Pavilion angle38.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG737506883
Dimensions6.70 × 6.62 × 4.38 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.70 mm6.62 mm1.55 ctD / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG737506883
Side View
Table 65.0%Crown 37.9°Girdle: MED-THKPavilion 38.7°Culet: NoneDepth 66.2%

Caratlytics Score

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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 1
Current: $349 USD|Low: $276 USD|High: $2,470 USD|Avg: $796 USD|-14.8%
Retailer 1
Retailer 2
Retailer 3
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Retailer 12
Retailer 13
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Retailer 15
Retailer 16
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Retailer 19
Retailer 20
November 2, 2026
Retailer 2$276 USD
Retailer 11$315 USD
Retailer 1$349 USD
Retailer 3$412 USD
Retailer 8$425 USD
Retailer 16$499 USD
Retailer 14$528 USD
Retailer 19$557 USD
Retailer 12$581 USD
Retailer 18$604 USD
Retailer 9$735 USD
Retailer 17$761 USD
Retailer 6$940 USD
Retailer 7$1,034 USD
Retailer 5$1,081 USD
Retailer 20$1,203 USD
Retailer 15$1,224 USD
Retailer 4$1,342 USD
Retailer 13$1,372 USD
Retailer 10$2,470 USD

26 data points across 20 retailers

21 retailers$276 USD to $2,687 USD

A
Cheapest Retailer
-
$276 USD
Final sale: no returns
Retailer 2
-
$315 USD
View
Price last confirmed 8 days ago
A
Retailer 3
-
$349 USD
£274 GBP
View
B+
Retailer 4
-
$412 USD
View
A
Retailer 5
-
$425 USD
View
A
Retailer 6
-
$499 USD
€475 EUR
View
A
Retailer 7
-
$528 USD
ZAR 8,523 ZAR
View
A
Retailer 8
-
$557 USD
View
A
Retailer 9
-
$581 USD
£457 GBP
View
A
Retailer 10
-
$604 USD
View
A
Retailer 11
-
$735 USD
A$1,130 AUD
View
A
Retailer 12
-
$761 USD
View
B+
Retailer 13
-
$940 USD
View
B+
Retailer 14
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$1,034 USD
View
B+
Retailer 15
-
$1,081 USD
SGD 1,461 SGD
View
B+
Retailer 16
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$1,203 USD
View
B+
Retailer 17
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$1,224 USD
£964 GBP
View
B+
Retailer 18
-
$1,342 USD
View
Retailer 19
-
$1,372 USD
£1,080 GBP
View
Price last confirmed 14 days ago
B
Retailer 20
-
$2,470 USD
View
Most Expensive
B
Yadav Diamonds
13004552 · Nov 2
$2,687 USD
View
20 more retailers have this diamond
Prices start from $276 USDSave up to $2,411 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
$276 USD