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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 $353 AUD
$248 USD
As of November 1, 2026
Save $2,679 AUD (88%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $3,032 AUD 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 $353 to $3,032, a $2,679 spread on the same certified stone. Do Amore Diamonds lists it at $3,032. 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

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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: $3,032 AUD|Low: $219 AUD|High: $3,032 AUD|Avg: $1,154 AUD|+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$353 AUD
Retailer 14$391 AUD
Retailer 12$666 AUD
Retailer 5$678 AUD
Retailer 15$706 AUD
Retailer 9$741 AUD
Retailer 8$812 AUD
Retailer 7$908 AUD
Retailer 10$1,052 AUD
Retailer 6$1,441 AUD
Retailer 3$1,630 AUD
Retailer 11$1,680 AUD
Retailer 2$1,728 AUD
Retailer 13$1,796 AUD
Do Amore Diamonds$3,032 AUD

33 data points across 15 retailers

13 retailers$353 AUD to $3,032 AUD

A
Cheapest Retailer
-
$353 AUD
$248 USD
Final sale: no returns
Retailer 2
-
$391 AUD
$275 USD
View
Price last confirmed 7 days ago
A
Retailer 3
-
$666 AUD
$468 USD
View
A
Retailer 4
-
$706 AUD
$496 USD
View
A
Retailer 5
-
$741 AUD
ZAR 8,411 ZAR
View
A
Retailer 6
-
$812 AUD
£449 GBP
View
B+
Retailer 7
-
$1,052 AUD
View
Retailer 8
-
$1,441 AUD
$1,012 USD
View
Price last confirmed 53 days ago
B
Retailer 9
-
$1,630 AUD
$1,145 USD
View
B
Retailer 10
-
$1,680 AUD
$1,180 USD
View
B
Retailer 11
-
$1,728 AUD
£956 GBP
View
B
Retailer 12
-
$1,796 AUD
$1,261 USD
View
Most Expensive
B
Do Amore Diamonds
27-F99C2406A · Oct 31
$3,032 AUD
$2,130 USD
View
12 more retailers have this diamond
Prices start from $353 AUDSave up to $2,679 AUD

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
$353 AUD