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Cushion|Lab Grown|IGI

1.30ct E VVS1 Cushion Lab Grown Diamond

VG • E/VVS1 • IGI LG817638996

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG817638996

Diamond specifications and retailer prices

From $378 NZD
$213 USD
As of November 1, 2026
Save $1,587 NZD (81%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $1,965 NZD at MOH London · As of November 1, 2026
View at MOH London

About this 1.3ct lab-grown cushion diamond

This 1.3ct lab-grown cushion sits in the one-and-a-quarter to one-and-a-half carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG817638996 or 817638996. Listed at 15 retailers as of November 1, 2026, with prices from $378 to $1,965, a $1,587 spread on the same certified stone. MOH London lists it at $1,965. 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

1.30
Carat
E
Colour
VVS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.2°
Pavilion angle42.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG817638996
Dimensions7.35 × 5.62 × 3.88 mm
L/W Ratio1.31
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.35 mm5.62 mm1.30 ctE / VVS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG817638996
Side View
Table 67.0%Crown 39.2°Girdle: MED-STKPavilion 42.9°Culet: NoneDepth 69.0%

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: $1,965 NZD|Low: $378 NZD|High: $2,069 NZD|Avg: $1,108 NZD|-5.0%
MOH London
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
November 1, 2026
Retailer 15$378 NZD
Retailer 6$431 NZD
Retailer 8$568 NZD
Retailer 12$689 NZD
Retailer 2$725 NZD
Retailer 9$758 NZD
Retailer 10$995 NZD
Retailer 4$1,040 NZD
Retailer 13$1,107 NZD
Retailer 3$1,372 NZD
Retailer 11$1,412 NZD
Retailer 14$1,446 NZD
Retailer 7$1,801 NZD
Retailer 5$1,899 NZD
MOH London$1,965 NZD

26 data points across 15 retailers

15 retailers$378 NZD to $1,965 NZD

A
Cheapest Retailer
-
$378 NZD
$213 USD
Final sale: no returns
Retailer 2
-
$431 NZD
$243 USD
View
Price last confirmed 15 days ago
B+
Retailer 3
-
$568 NZD
$320 USD
View
A
Retailer 4
-
$689 NZD
€370 EUR
View
A
Retailer 5
-
$725 NZD
ZAR 6,603 ZAR
View
A
Retailer 6
-
$758 NZD
£336 GBP
View
A
Retailer 7
-
$995 NZD
$561 USD
View
A
Retailer 8
-
$1,040 NZD
A$902 AUD
View
A
Retailer 9
-
$1,107 NZD
$624 USD
View
B+
Retailer 10
-
$1,372 NZD
SGD 1,045 SGD
View
B+
Retailer 11
-
$1,412 NZD
$796 USD
View
B+
Retailer 12
-
$1,446 NZD
$815 USD
View
Retailer 13
-
$1,801 NZD
A$1,562 AUD
View
Price last confirmed 24 days ago
B
Retailer 14
-
$1,899 NZD
$1,070 USD
View
Most Expensive
B
MOH London
LG817638996 · Nov 1
$1,965 NZD
£872 GBP
View
14 more retailers have this diamond
Prices start from $378 NZDSave up to $1,587 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
1.30ct Cushion
$378 NZD