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Cushion|Lab Grown|IGI

1.35ct G VVS2 Cushion Lab Grown Diamond

VG • G/VVS2 • IGI LG615350312

Shape and cutting style on the report: Cushion brilliant

Certificate IGI LG615350312

Diamond specifications and retailer prices

From $500 NZD
£222 GBP
As of October 27, 2026
Save $2,357 NZD (83%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $2,857 NZD at Do Amore Diamonds · As of October 27, 2026
View at Do Amore Diamonds

About this 1.35ct lab-grown cushion diamond

This 1.35ct lab-grown cushion sits in the one-and-a-quarter to one-and-a-half carat band, graded G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG615350312 or 615350312. Listed at 8 retailers as of October 27, 2026, with prices from $500 to $2,857, a $2,357 spread on the same certified stone. Do Amore Diamonds lists it at $2,857. 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

1.35
Carat
G
Colour
VVS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.3°
Pavilion angle37.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG615350312
Dimensions7.85 × 5.68 × 3.84 mm
L/W Ratio1.38
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
7.85 mm5.68 mm1.35 ctG / VVS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG615350312
Side View
Table 61.0%Crown 35.3°Girdle: MED-STKPavilion 37.1°Culet: NoneDepth 67.6%

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: Oct 27
Current: $2,857 NZD|Low: $259 NZD|High: $3,141 NZD|Avg: $1,332 NZD|-9.0%
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
Retailer 15
October 27, 2026
Retailer 13$366 NZD
Retailer 2$500 NZD
Retailer 10$662 NZD
Retailer 15$742 NZD
Retailer 6$787 NZD
Retailer 4$933 NZD
Retailer 5$951 NZD
Retailer 8$993 NZD
Retailer 7$1,163 NZD
Retailer 11$1,432 NZD
Retailer 3$1,773 NZD
Retailer 9$1,906 NZD
Retailer 14$1,969 NZD
Retailer 12$2,413 NZD
Do Amore Diamonds$2,857 NZD

18 data points across 15 retailers

8 retailers$500 NZD to $2,857 NZD

A
Cheapest Retailer
-
$500 NZD
£222 GBP
Retailer 2
-
$662 NZD
$373 USD
View
Price last confirmed 7 days ago
A
Retailer 3
-
$993 NZD
A$861 AUD
View
B+
Retailer 4
-
$1,432 NZD
$807 USD
View
B
Retailer 5
-
$1,906 NZD
£846 GBP
View
B
Retailer 6
-
$1,969 NZD
$1,110 USD
View
B
Retailer 7
-
$2,413 NZD
$1,360 USD
View
Most Expensive
B
Do Amore Diamonds
27-DA52BFB3C · Oct 27
$2,857 NZD
$1,610 USD
View
7 more retailers have this diamond
Prices start from $500 NZDSave up to $2,357 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
1.35ct Cushion
$500 NZD