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Cushion|Lab Grown|IGI

3.08ct E VS2 Cushion Lab Grown Diamond

ID • E/VS2 • IGI LG804663250

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG804663250

Diamond specifications and retailer prices

From $682 AUD
$479 USD
As of October 29, 2026
Save $6,949 AUD (91%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $7,630 AUD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

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 LG804663250 or 804663250. Listed at 14 retailers as of October 29, 2026, with prices from $682 to $7,630, a $6,949 spread on the same certified stone. Brilliant Earth lists it at $7,630. 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 angle36.7°
Pavilion angle30.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG804663250
Dimensions9.07 × 7.73 × 4.76 mm
L/W Ratio1.17
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.07 mm7.73 mm3.08 ctE / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG804663250
Side View
Table 68.0%Crown 36.7°Girdle: THK-ETKPavilion 30.1°Culet: NoneDepth 61.6%

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: $7,630 AUD|Low: $659 AUD|High: $7,630 AUD|Avg: $1,977 AUD
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
October 30, 2026
Retailer 5$682 AUD
Retailer 11$756 AUD
Retailer 10$1,139 AUD
Retailer 13$1,186 AUD
Retailer 14$1,189 AUD
Retailer 8$1,196 AUD
Retailer 7$1,246 AUD
Retailer 4$1,724 AUD
Retailer 12$1,814 AUD
Retailer 6$2,474 AUD
Retailer 3$2,734 AUD
Retailer 9$2,790 AUD
Retailer 2$2,827 AUD
Brilliant Earth$7,630 AUD

42 data points across 14 retailers

14 retailers$682 AUD to $7,630 AUD

A
Cheapest Retailer
-
$682 AUD
$479 USD
Final sale: no returns
A
Retailer 2
-
$756 AUD
$531 USD
View
A
Retailer 3
-
$1,139 AUD
$800 USD
View
A
Retailer 4
-
$1,186 AUD
$833 USD
View
B+
Retailer 5
-
$1,189 AUD
$835 USD
View
A
Retailer 6
-
$1,196 AUD
€800 EUR
View
A
Retailer 7
-
$1,246 AUD
£689 GBP
View
A
Retailer 8
-
$1,724 AUD
$1,211 USD
View
A
Retailer 9
-
$1,814 AUD
$1,274 USD
View
B+
Retailer 10
-
$2,474 AUD
$1,738 USD
View
B+
Retailer 11
-
$2,734 AUD
$1,921 USD
View
B+
Retailer 12
-
$2,790 AUD
£1,543 GBP
View
B+
Retailer 13
-
$2,827 AUD
$1,986 USD
View
Most Expensive
B
Brilliant Earth
21147119A · Oct 29
$7,630 AUD
$5,360 USD
View
13 more retailers have this diamond
Prices start from $682 AUDSave up to $6,949 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
$682 AUD