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Cushion|Lab Grown|IGI

2.09ct E VVS1 Cushion Lab Grown Diamond

ID • E/VVS1 • IGI LG668429833

Shape and cutting style on the report: Cushion brilliant

Certificate IGI LG668429833

Diamond specifications and retailer prices

From $608 AUD
$427 USD
As of October 28, 2026
Save $2,383 AUD (80%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $4,185 AUD at Brilliant Earth · As of October 23, 2026
View at Brilliant Earth

About this 2.09ct lab-grown cushion diamond

This 2.09ct lab-grown cushion sits in the two to three carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG668429833 or 668429833. Listed at 19 retailers as of October 28, 2026, with a 392% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

2.09
Carat
E
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.5°
Pavilion angle37.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG668429833
Dimensions8.80 × 6.73 × 4.68 mm
L/W Ratio1.31
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
8.80 mm6.73 mm2.09 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG668429833
Side View
Table 61.0%Crown 33.5°Girdle: MED-STKPavilion 37.2°Culet: NoneDepth 69.5%

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 28
Current: $4,185 AUD|Low: $608 AUD|High: $4,926 AUD|Avg: $1,746 AUD|-15.0%
Brilliant Earth
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
October 30, 2026
Retailer 6$608 AUD
Retailer 4$673 AUD
Retailer 12$861 AUD
Retailer 3$1,072 AUD
Retailer 8$1,085 AUD
Retailer 5$1,162 AUD
Retailer 2$1,218 AUD
Retailer 7$1,385 AUD
Retailer 9$1,490 AUD
Retailer 11$1,624 AUD
Retailer 15$2,352 AUD
Retailer 13$2,441 AUD
Retailer 10$2,645 AUD
Retailer 14$2,840 AUD
Brilliant Earth$4,185 AUD

44 data points across 15 retailers

19 retailers$608 AUD to $2,991 AUD

A
Cheapest Retailer
-
$608 AUD
$427 USD
Final sale: no returns
A
Retailer 2
-
$673 AUD
$473 USD
View
A
Retailer 3
-
$861 AUD
$605 USD
View
A
Retailer 4
-
$1,072 AUD
$753 USD
View
A
Retailer 5
-
$1,085 AUD
€726 EUR
View
A
Retailer 6
-
$1,162 AUD
$816 USD
View
A
Retailer 7
-
$1,218 AUD
£674 GBP
View
A
Retailer 8
-
$1,385 AUD
$973 USD
View
A
Retailer 9
-
$1,490 AUD
View
A
Retailer 10
-
$1,624 AUD
ZAR 18,425 ZAR
View
B+
Retailer 11
-
$2,218 AUD
$1,558 USD
View
B+
Retailer 12
-
$2,352 AUD
$1,652 USD
View
Retailer 13
-
$2,441 AUD
$1,715 USD
View
Price last confirmed 11 days ago
B+
Retailer 14
-
$2,520 AUD
$1,770 USD
View
B+
Retailer 15
-
$2,625 AUD
£1,452 GBP
View
B+
Retailer 16
-
$2,645 AUD
£1,463 GBP
View
Retailer 17
-
$2,840 AUD
View
Price last confirmed 25 days ago
B
Retailer 18
-
$2,991 AUD
$2,101 USD
View
Most Expensive
Brilliant Earth
12433549A · Oct 23
$4,185 AUD
$2,940 USD
View
Price last confirmed 7 days ago
18 more retailers have this diamond
Prices start from $608 AUDSave up to $2,383 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
2.09ct Cushion
$608 AUD