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Cushion|Lab Grown|IGI

3.08ct E VS2 Cushion Lab Grown Diamond

ID • E/VS2 • IGI LG660496342

Shape and cutting style on the report: Square cushion brilliant

Certificate IGI LG660496342

Diamond specifications and retailer prices

From $813 AUD
$571 USD
As of October 29, 2026
Save $5,636 AUD (87%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $6,449 AUD at Do Amore Diamonds · As of October 30, 2026
View at Do Amore Diamonds

About this 3.08ct lab-grown cushion diamond

This 3.08ct lab-grown cushion sits in the three to five carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG660496342 or 660496342. Listed at 13 retailers as of October 29, 2026, with prices from $813 to $6,449, a $5,636 spread on the same certified stone. Do Amore Diamonds lists it at $6,449. 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

3.08
Carat
E
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.7°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG660496342
Dimensions8.46 × 8.34 × 5.62 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.46 mm8.34 mm3.08 ctE / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG660496342
Side View
Table 62.0%Crown 35.7°Girdle: MED-STKPavilion 40.4°Culet: NoneDepth 67.4%

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 29
Current: $6,449 AUD|Low: $581 AUD|High: $7,816 AUD|Avg: $2,774 AUD
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
Retailer 16
October 30, 2026
Retailer 5$581 AUD
Retailer 15$813 AUD
Retailer 14$900 AUD
Retailer 11$1,039 AUD
Retailer 7$1,367 AUD
Retailer 13$1,398 AUD
Retailer 16$1,411 AUD
Retailer 2$1,550 AUD
Retailer 8$2,615 AUD
Retailer 3$2,886 AUD
Retailer 10$3,303 AUD
Retailer 12$3,337 AUD
Retailer 6$3,386 AUD
Retailer 9$4,317 AUD
Do Amore Diamonds$6,449 AUD
Retailer 4$7,816 AUD

43 data points across 16 retailers

13 retailers$813 AUD to $6,449 AUD

A
Cheapest Retailer
-
$813 AUD
$571 USD
Final sale: no returns
Retailer 2
-
$900 AUD
$632 USD
View
Price last confirmed 14 days ago
A
Retailer 3
-
$1,039 AUD
$730 USD
View
A
Retailer 4
-
$1,367 AUD
$960 USD
View
A
Retailer 5
-
$1,398 AUD
$982 USD
View
A
Retailer 6
-
$1,411 AUD
$991 USD
View
A
Retailer 7
-
$1,550 AUD
£857 GBP
View
B+
Retailer 8
-
$2,886 AUD
£1,596 GBP
View
Retailer 9
-
$3,303 AUD
$2,320 USD
View
Price last confirmed 11 days ago
B+
Retailer 10
-
$3,337 AUD
$2,344 USD
View
Retailer 11
-
$3,386 AUD
$2,379 USD
View
Price last confirmed 12 days ago
B
Retailer 12
-
$4,317 AUD
£2,388 GBP
View
Most Expensive
B
Do Amore Diamonds
27-99873D83D · Oct 30
$6,449 AUD
$4,530 USD
View
12 more retailers have this diamond
Prices start from $813 AUDSave up to $5,636 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
3.08ct Cushion
$813 AUD