CaratHunter
Plans
Cushion|Lab Grown|IGI

1.30ct E VVS1 Cushion Lab Grown Diamond

EX • E/VVS1 • IGI LG648432260

Shape and cutting style on the report: Cushion brilliant

Certificate IGI LG648432260

Diamond specifications and retailer prices

From $397 AUD
$279 USD
As of October 30, 2026
Save $1,528 AUD (79%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $1,925 AUD at Reve Diamonds · As of November 1, 2026
View at Reve 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 LG648432260 or 648432260. Listed at 13 retailers as of October 30, 2026, with prices from $397 to $1,925, a $1,528 spread on the same certified stone. Reve Diamonds lists it at $1,925. 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 angle36.8°
Pavilion angle33.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG648432260
Dimensions6.92 × 5.80 × 3.96 mm
L/W Ratio1.19
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.92 mm5.80 mm1.30 ctE / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG648432260
Side View
Table 62.0%Crown 36.8°Girdle: MED-THKPavilion 33.8°Culet: NoneDepth 68.3%

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: Oct 30
Current: $832 AUD|Low: $296 AUD|High: $1,979 AUD|Avg: $1,074 AUD|-1.5%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Reve Diamonds
November 1, 2026
Retailer 3$397 AUD
Retailer 8$441 AUD
Retailer 11$584 AUD
Retailer 6$758 AUD
Retailer 9$784 AUD
Retailer 1$832 AUD
Retailer 4$883 AUD
Retailer 12$918 AUD
Retailer 7$1,073 AUD
Retailer 2$1,491 AUD
Retailer 10$1,559 AUD
Retailer 5$1,777 AUD
Reve Diamonds$1,925 AUD

38 data points across 13 retailers

13 retailers$397 AUD to $1,925 AUD

A
Cheapest Retailer
-
$397 AUD
$279 USD
Final sale: no returns
Retailer 2
-
$441 AUD
$310 USD
View
Price last confirmed 7 days ago
A
Retailer 3
-
$584 AUD
$410 USD
View
A
Retailer 4
-
$758 AUD
ZAR 8,597 ZAR
View
A
Retailer 5
-
$784 AUD
$551 USD
View
A
Retailer 6
-
$832 AUD
£460 GBP
View
Retailer 7
-
$883 AUD
$620 USD
View
Price last confirmed 12 days ago
B+
Retailer 8
-
$918 AUD
$645 USD
View
B+
Retailer 9
-
$1,073 AUD
View
B
Retailer 10
-
$1,491 AUD
$1,047 USD
View
Retailer 11
-
$1,559 AUD
$1,095 USD
View
Price last confirmed 11 days ago
B
Retailer 12
-
$1,777 AUD
£983 GBP
View
Most Expensive
B
Reve Diamonds
559F7793F · Nov 1
$1,925 AUD
$1,352 USD
View
12 more retailers have this diamond
Prices start from $397 AUDSave up to $1,528 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
$397 AUD