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Cushion|Lab Grown|IGI

1.00ct E VVS2 Cushion Lab Grown Diamond

ID • E/VVS2 • IGI LG804605816

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG804605816

Diamond specifications and retailer prices

From $259 AUD
$182 USD
As of October 28, 2026
Save $1,274 AUD (83%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $1,533 AUD at Reve Diamonds · As of October 28, 2026
View at Reve Diamonds

About this 1ct lab-grown cushion diamond

This 1ct lab-grown cushion sits in the classic one-carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG804605816 or 804605816. Listed at 18 retailers as of October 28, 2026, with prices from $259 to $1,533, a $1,274 spread on the same certified stone. Reve Diamonds lists it at $1,533. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.00
Carat
E
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.4°
Pavilion angle34.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG804605816
Dimensions6.81 × 5.19 × 3.41 mm
L/W Ratio1.31
Girdle conditionFaceted
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
6.81 mm5.19 mm1.00 ctE / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG804605816
Side View
Table 61.0%Crown 34.4°Girdle: STK-THKPavilion 34.8°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: Oct 28
Current: $509 AUD|Low: $259 AUD|High: $1,561 AUD|Avg: $666 AUD|-0.3%
Retailer 1
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
Reve Diamonds
October 29, 2026
Retailer 3$259 AUD
Retailer 4$289 AUD
Retailer 9$355 AUD
Retailer 6$391 AUD
Retailer 15$480 AUD
Retailer 12$495 AUD
Retailer 8$496 AUD
Retailer 1$509 AUD
Retailer 11$548 AUD
Retailer 13$703 AUD
Retailer 2$739 AUD
Retailer 14$752 AUD
Retailer 5$793 AUD
Retailer 7$1,006 AUD
Retailer 10$1,356 AUD
Reve Diamonds$1,533 AUD

38 data points across 16 retailers

18 retailers$259 AUD to $1,533 AUD

A
Cheapest Retailer
-
$259 AUD
$182 USD
Final sale: no returns
A
Retailer 2
-
$289 AUD
$203 USD
View
A
Retailer 3
-
$355 AUD
£197 GBP
View
B+
Retailer 4
-
$391 AUD
$275 USD
View
A
Retailer 5
-
$480 AUD
$337 USD
View
A
Retailer 6
-
$495 AUD
ZAR 5,622 ZAR
View
A
Retailer 7
-
$496 AUD
€332 EUR
View
A
Retailer 8
-
$509 AUD
£281 GBP
View
A
Retailer 9
-
$548 AUD
£303 GBP
View
B+
Retailer 10
-
$703 AUD
View
B+
Retailer 11
-
$739 AUD
$519 USD
View
B+
Retailer 12
-
$752 AUD
$528 USD
View
B+
Retailer 13
-
$793 AUD
SGD 753 SGD
View
B+
Retailer 14
-
$861 AUD
$605 USD
View
Price last confirmed 86 days ago
B
Retailer 15
-
$1,006 AUD
$706 USD
View
B
Retailer 16
-
$1,356 AUD
£750 GBP
View
B
Retailer 17
-
$1,480 AUD
$1,040 USD
View
Price last confirmed 36 days ago
Most Expensive
B
Reve Diamonds
3A3152A1D · Oct 28
$1,533 AUD
$1,077 USD
View
17 more retailers have this diamond
Prices start from $259 AUDSave up to $1,274 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
1.00ct Cushion
$259 AUD