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Cushion|Lab Grown|IGI

1.51ct G VVS2 Cushion Lab Grown Diamond

ID • G/VVS2 • IGI LG605341927

Shape and cutting style on the report: Square cushion brilliant

Certificate IGI LG605341927

Diamond specifications and retailer prices

From $396 USD
As of November 3, 2026
Save $1,874 USD (83%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $2,270 USD at Do Amore Diamonds · As of November 4, 2026
View at Do Amore Diamonds

About this 1.51ct lab-grown cushion diamond

This 1.51ct lab-grown cushion sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG605341927 or 605341927. Listed at 11 retailers as of November 3, 2026, with prices from $396 to $2,270, a $1,874 spread on the same certified stone. Do Amore Diamonds lists it at $2,270. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.51
Carat
G
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.6°
Pavilion angle38.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG605341927
Dimensions7.03 × 6.76 × 4.22 mm
L/W Ratio1.04
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
7.03 mm6.76 mm1.51 ctG / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG605341927
Side View
Table 59.0%Crown 34.6°Girdle: MED-THKPavilion 38.3°Culet: NoneDepth 62.4%

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 3
Current: $2,270 USD|Low: $396 USD|High: $2,270 USD|Avg: $934 USD
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 5, 2026
Retailer 11$396 USD
Retailer 9$495 USD
Retailer 10$544 USD
Retailer 6$557 USD
Retailer 4$611 USD
Retailer 5$755 USD
Retailer 7$930 USD
Retailer 8$1,191 USD
Retailer 3$1,207 USD
Retailer 2$1,291 USD
Do Amore Diamonds$2,270 USD

43 data points across 11 retailers

11 retailers$396 USD to $2,270 USD

A
Cheapest Retailer
-
$396 USD
A
Retailer 2
-
$495 USD
View
A
Retailer 3
-
$544 USD
View
A
Retailer 4
-
$557 USD
View
A
Retailer 5
-
$611 USD
View
A
Retailer 6
-
$755 USD
View
Retailer 7
-
$930 USD
View
Price last confirmed 31 days ago
B
Retailer 8
-
$1,191 USD
View
B
Retailer 9
-
$1,207 USD
View
B
Retailer 10
-
$1,291 USD
View
Most Expensive
B
Do Amore Diamonds
27-6E014937F · Nov 4
$2,270 USD
View
10 more retailers have this diamond
Prices start from $396 USDSave up to $1,874 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
1.51ct Cushion
$396 USD