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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 $703 NZD
As of November 3, 2026
Save $3,324 NZD (83%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $4,027 NZD 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 $703 to $4,027, a $3,324 spread on the same certified stone. Do Amore Diamonds lists it at $4,027. 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
Colour
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: $4,027 NZD|Low: $703 NZD|High: $4,027 NZD|Avg: $1,657 NZD
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$703 NZD
Retailer 9$878 NZD
Retailer 10$965 NZD
Retailer 6$988 NZD
Retailer 4$1,084 NZD
Retailer 5$1,339 NZD
Retailer 7$1,650 NZD
Retailer 8$2,113 NZD
Retailer 3$2,141 NZD
Retailer 2$2,290 NZD
Do Amore Diamonds$4,027 NZD

43 data points across 11 retailers

11 retailers$703 NZD to $4,027 NZD

A
Cheapest Retailer
-
$703 NZD
A
Retailer 2
-
$878 NZD
View
A
Retailer 3
-
$965 NZD
View
A
Retailer 4
-
$988 NZD
View
A
Retailer 5
-
$1,084 NZD
View
A
Retailer 6
-
$1,339 NZD
View
Retailer 7
-
$1,650 NZD
View
Price last confirmed 31 days ago
B
Retailer 8
-
$2,113 NZD
View
B
Retailer 9
-
$2,141 NZD
View
B
Retailer 10
-
$2,290 NZD
View
Most Expensive
B
Do Amore Diamonds
27-6E014937F · Nov 4
$4,027 NZD
$2,270 USD
View
10 more retailers have this diamond
Prices start from $703 NZDSave up to $3,324 NZD

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
$703 NZD