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Cushion|Lab Grown|IGI

2.05ct E VS2 Cushion Lab Grown Diamond

ID • E/VS2 • IGI LG776656993

Shape and cutting style on the report: Square cushion modified brilliant

Certificate IGI LG776656993

Diamond specifications and retailer prices

From $646 AUD
$454 USD
As of October 28, 2026
Save $2,373 AUD (79%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $4,171 AUD at Brilliant Earth · As of October 22, 2026
View at Brilliant Earth

About this 2.05ct lab-grown cushion diamond

This 2.05ct lab-grown cushion sits in the two to three carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG776656993 or 776656993. Listed at 11 retailers as of October 27, 2026, with a 367% 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

2.05
Carat
E
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.2°
Pavilion angle38.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG776656993
Dimensions7.54 × 7.20 × 4.83 mm
L/W Ratio1.05
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.54 mm7.20 mm2.05 ctE / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG776656993
Side View
Table 62.0%Crown 36.2°Girdle: MED-THKPavilion 38.9°Culet: NoneDepth 67.1%

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: $4,171 AUD|Low: $460 AUD|High: $4,299 AUD|Avg: $1,953 AUD|-3.0%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 29, 2026
Retailer 11$646 AUD
Retailer 12$1,070 AUD
Retailer 7$1,075 AUD
Retailer 9$1,132 AUD
Retailer 2$1,173 AUD
Retailer 5$1,252 AUD
Retailer 4$1,398 AUD
Retailer 10$2,450 AUD
Retailer 8$2,680 AUD
Retailer 6$2,800 AUD
Retailer 3$3,019 AUD
Brilliant Earth$4,171 AUD

39 data points across 12 retailers

11 retailers$646 AUD to $3,019 AUD

A
Cheapest Retailer
-
$646 AUD
$454 USD
Final sale: no returns
A
Retailer 2
-
$1,070 AUD
$752 USD
View
A
Retailer 3
-
$1,075 AUD
$755 USD
View
A
Retailer 4
-
$1,132 AUD
$795 USD
View
A
Retailer 5
-
$1,173 AUD
£649 GBP
View
A
Retailer 6
-
$1,252 AUD
€838 EUR
View
B
Retailer 7
-
$2,450 AUD
SGD 2,326 SGD
View
B
Retailer 8
-
$2,680 AUD
$1,883 USD
View
B
Retailer 9
-
$2,800 AUD
£1,549 GBP
View
B
Retailer 10
-
$3,019 AUD
$2,121 USD
View
Most Expensive
Brilliant Earth
18234082A · Oct 22
$4,171 AUD
$2,930 USD
View
Price last confirmed 7 days ago
10 more retailers have this diamond
Prices start from $646 AUDSave up to $2,373 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
2.05ct Cushion
$646 AUD