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Cushion|Lab Grown|IGI

1.30ct E VVS1 Cushion Lab Grown Diamond

EX • E/VVS1 • IGI LG768661575

Shape and cutting style on the report: Cushion mixed cut

Certificate IGI LG768661575

Diamond specifications and retailer prices

From $440 NZD
$248 USD
As of November 1, 2026
Save $3,339 NZD (88%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $3,779 NZD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

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 top-tier cut grade and certified by IGI LG768661575 or 768661575. Listed at 13 retailers as of October 31, 2026, with prices from $440 to $3,779, a $3,339 spread on the same certified stone. Do Amore Diamonds lists it at $3,779. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.30
Carat
E
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.1°
Pavilion angle35°
OriginLab Grown
Grading LabIGI
CertificateIGI LG768661575
Dimensions7.72 × 5.48 × 3.60 mm
L/W Ratio1.41
Girdle conditionFaceted
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
7.72 mm5.48 mm1.30 ctE / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG768661575
Side View
Table 61.0%Crown 34.1°Girdle: THN-STKPavilion 35°Culet: NoneDepth 65.7%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: $3,779 NZD|Low: $273 NZD|High: $3,779 NZD|Avg: $1,438 NZD|+20.3%
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
November 1, 2026
Retailer 4$440 NZD
Retailer 14$488 NZD
Retailer 12$830 NZD
Retailer 5$845 NZD
Retailer 15$880 NZD
Retailer 9$924 NZD
Retailer 8$1,012 NZD
Retailer 7$1,132 NZD
Retailer 10$1,311 NZD
Retailer 6$1,796 NZD
Retailer 3$2,032 NZD
Retailer 11$2,094 NZD
Retailer 2$2,154 NZD
Retailer 13$2,238 NZD
Do Amore Diamonds$3,779 NZD

33 data points across 15 retailers

13 retailers$440 NZD to $3,779 NZD

A
Cheapest Retailer
-
$440 NZD
$248 USD
Final sale: no returns
Retailer 2
-
$488 NZD
$275 USD
View
Price last confirmed 7 days ago
A
Retailer 3
-
$830 NZD
$468 USD
View
A
Retailer 4
-
$880 NZD
$496 USD
View
A
Retailer 5
-
$924 NZD
ZAR 8,411 ZAR
View
A
Retailer 6
-
$1,012 NZD
£449 GBP
View
B+
Retailer 7
-
$1,311 NZD
A$1,137 AUD
View
Retailer 8
-
$1,796 NZD
$1,012 USD
View
Price last confirmed 53 days ago
B
Retailer 9
-
$2,032 NZD
$1,145 USD
View
B
Retailer 10
-
$2,094 NZD
$1,180 USD
View
B
Retailer 11
-
$2,154 NZD
£956 GBP
View
B
Retailer 12
-
$2,238 NZD
$1,261 USD
View
Most Expensive
B
Do Amore Diamonds
27-F99C2406A · Oct 31
$3,779 NZD
$2,130 USD
View
12 more retailers have this diamond
Prices start from $440 NZDSave up to $3,339 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
$440 NZD